{"id":1755,"date":"2025-09-03T16:43:00","date_gmt":"2025-09-03T16:43:00","guid":{"rendered":"https:\/\/wsdm-conference.org\/2026\/?page_id=1755"},"modified":"2025-10-03T14:20:17","modified_gmt":"2025-10-03T14:20:17","slug":"call-for-demonstrations","status":"publish","type":"page","link":"https:\/\/wsdm-conference.org\/2026\/index.php\/call-for-demonstrations\/","title":{"rendered":"Call for Demonstrations"},"content":{"rendered":"<div data-colibri-id=\"1755-c1\" class=\"style-1657 style-local-1755-c1 position-relative\">\n  <!---->\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c2\" id=\"reusable-sections\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1658 style-local-1755-c2 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c3\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1659 style-local-1755-c3 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1660-outer style-local-1755-c4-outer\">\n            <div data-colibri-id=\"1755-c4\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1660 style-local-1755-c4 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c5\" class=\"h-text h-text-component style-1661 style-local-1755-c5 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>WSDM demonstrations track provides a platform to showcase innovative research prototypes or functional systems, allowing you to share practical insights, engage with prominent researchers, and gain valuable feedback from industry experts\n                      and experienced researchers. It provides an opportunity to exchange innovative and practical ideas across the research community and practitioners. Each accepted demonstration will also be documented in the conference proceedings,\n                      ensuring broader visibility for your work.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c6\" id=\"reusable-sections-6\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1693 style-local-1755-c6 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <div data-colibri-id=\"1755-c20\" class=\"h-row-container gutters-row-lg-2 gutters-row-md-2 gutters-row-0 gutters-row-v-lg-2 gutters-row-v-md-2 gutters-row-v-2 style-1699 style-local-1755-c20 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-2 gutters-col-md-2 gutters-col-0 gutters-col-v-lg-2 gutters-col-v-md-2 gutters-col-v-2\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1700-outer style-local-1755-c21-outer\">\n            <div data-colibri-id=\"1755-c21\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-1700 style-local-1755-c21 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c22\" class=\"h-global-transition-all h-heading style-1701 style-local-1755-c22 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1701 style-local-1755-c22\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">Deadlines (Extended)<\/h4>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div data-colibri-id=\"1755-c7\" class=\"h-row-container gutters-row-lg-1 gutters-row-md-1 gutters-row-2 gutters-row-v-lg-1 gutters-row-v-md-1 gutters-row-v-2 style-1694 style-local-1755-c7 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-1 gutters-col-md-1 gutters-col-2 gutters-col-v-lg-1 gutters-col-v-md-1 gutters-col-v-2\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-3 h-col-md-6 h-col-12 style-1695-outer style-local-1755-c8-outer\">\n            <div data-colibri-id=\"1755-c8\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-3 h-px-md-3 h-px-2 v-inner-lg-3 v-inner-md-3 v-inner-2 style-1695 style-local-1755-c8 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-center align-self-md-center align-self-center\">\n                <!---->\n                <div data-colibri-id=\"1755-c9\" class=\"h-icon style-1696 style-local-1755-c9 position-relative h-element\">\n                  <!----><span class=\"h-svg-icon h-icon__icon style-1696-icon style-local-1755-c9-icon\"><!--Icon by Font Awesome (https:\/\/fontawesome.com)-->\n    <svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" id=\"file-text-o\" viewBox=\"0 0 1611.2499 1896.0833\">\n      <path d=\"M1468 380q28 28 48 76t20 88v1152q0 40-28 68t-68 28H96q-40 0-68-28t-28-68V96q0-40 28-68T96 0h896q40 0 88 20t76 48zm-444-244v376h376q-10-29-22-41l-313-313q-12-12-41-22zm384 1528V640H992q-40 0-68-28t-28-68V128H128v1536h1280zM384 800q0-14 9-23t23-9h704q14 0 23 9t9 23v64q0 14-9 23t-23 9H416q-14 0-23-9t-9-23v-64zm736 224q14 0 23 9t9 23v64q0 14-9 23t-23 9H416q-14 0-23-9t-9-23v-64q0-14 9-23t23-9h704zm0 256q14 0 23 9t9 23v64q0 14-9 23t-23 9H416q-14 0-23-9t-9-23v-64q0-14 9-23t23-9h704z\"><\/path>\n    <\/svg><\/span><\/div>\n                <div data-colibri-id=\"1755-c10\" class=\"h-global-transition-all h-heading style-1697 style-local-1755-c10 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1697 style-local-1755-c10\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">October 16, 2025&nbsp;<\/h4>\n                  <\/div>\n                <\/div>\n                <div data-colibri-id=\"1755-c11\" class=\"h-text h-text-component style-1698 style-local-1755-c11 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>Submission Deadline<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n          <div class=\"h-column h-column-container d-flex h-col-lg-3 h-col-md-6 h-col-12 style-1695-outer style-local-1755-c12-outer\">\n            <div data-colibri-id=\"1755-c12\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-3 h-px-md-3 h-px-2 v-inner-lg-3 v-inner-md-3 v-inner-2 style-1695 style-local-1755-c12 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-center align-self-md-center align-self-center\">\n                <!---->\n                <div data-colibri-id=\"1755-c13\" class=\"h-icon style-1696 style-local-1755-c13 position-relative h-element\">\n                  <!----><span class=\"h-svg-icon h-icon__icon style-1696-icon style-local-1755-c13-icon\"><!--Icon by Font Awesome (https:\/\/fontawesome.com)-->\n    <svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" id=\"bell-o\" viewBox=\"0 0 1792 1896.0833\">\n      <path d=\"M912 1696q0-16-16-16-59 0-101.5-42.5T752 1536q0-16-16-16t-16 16q0 73 51.5 124.5T896 1712q16 0 16-16zm-666-288h1300q-266-300-266-832 0-51-24-105t-69-103-121.5-80.5T896 256t-169.5 31.5T605 368t-69 103-24 105q0 532-266 832zm1482 0q0 52-38 90t-90 38h-448q0 106-75 181t-181 75-181-75-75-181H192q-52 0-90-38t-38-90q50-42 91-88t85-119.5 74.5-158.5 50-206T384 576q0-152 117-282.5T808 135q-8-19-8-39 0-40 28-68t68-28 68 28 28 68q0 20-8 39 190 28 307 158.5T1408 576q0 139 19.5 260t50 206 74.5 158.5 85 119.5 91 88z\"><\/path>\n    <\/svg><\/span><\/div>\n                <div data-colibri-id=\"1755-c14\" class=\"h-global-transition-all h-heading style-1697 style-local-1755-c14 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1697 style-local-1755-c14\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">November 22, 2025<\/h4>\n                  <\/div>\n                <\/div>\n                <div data-colibri-id=\"1755-c15\" class=\"h-text h-text-component style-1698 style-local-1755-c15 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>Notifications<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n          <div class=\"h-column h-column-container d-flex h-col-lg-3 h-col-md-6 h-col-12 style-1695-outer style-local-1755-c16-outer\">\n            <div data-colibri-id=\"1755-c16\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-3 h-px-md-3 h-px-2 v-inner-lg-3 v-inner-md-3 v-inner-2 style-1695 style-local-1755-c16 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-center align-self-md-center align-self-center\">\n                <!---->\n                <div data-colibri-id=\"1755-c17\" class=\"h-icon style-1696 style-local-1755-c17 position-relative h-element\">\n                  <!----><span class=\"h-svg-icon h-icon__icon style-1696-icon style-local-1755-c17-icon\"><!--Icon by Font Awesome (https:\/\/fontawesome.com)-->\n    <svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" id=\"upload\" viewBox=\"0 0 1664 1896.0833\">\n      <path d=\"M1280 1472q0-26-19-45t-45-19-45 19-19 45 19 45 45 19 45-19 19-45zm256 0q0-26-19-45t-45-19-45 19-19 45 19 45 45 19 45-19 19-45zm128-224v320q0 40-28 68t-68 28H96q-40 0-68-28t-28-68v-320q0-40 28-68t68-28h427q21 56 70.5 92t110.5 36h256q61 0 110.5-36t70.5-92h427q40 0 68 28t28 68zm-325-648q-17 40-59 40h-256v448q0 26-19 45t-45 19H704q-26 0-45-19t-19-45V640H384q-42 0-59-40-17-39 14-69L787 83q18-19 45-19t45 19l448 448q31 30 14 69z\"><\/path>\n    <\/svg><\/span><\/div>\n                <div data-colibri-id=\"1755-c18\" class=\"h-global-transition-all h-heading style-1697 style-local-1755-c18 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1697 style-local-1755-c18\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">December 17, 2025<\/h4>\n                  <\/div>\n                <\/div>\n                <div data-colibri-id=\"1755-c19\" class=\"h-text h-text-component style-1698 style-local-1755-c19 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>Camera Ready<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c23\" id=\"reusable-sections-7\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1702 style-local-1755-c23 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c24\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1703 style-local-1755-c24 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1704-outer style-local-1755-c25-outer\">\n            <div data-colibri-id=\"1755-c25\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1704 style-local-1755-c25 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c26\" class=\"h-text h-text-component style-1705 style-local-1755-c26 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>All deadlines are 11:59 pm Anywhere on Earth.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c27\" id=\"reusable-sections-2\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1677 style-local-1755-c27 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c28\" class=\"h-row-container gutters-row-lg-2 gutters-row-md-2 gutters-row-0 gutters-row-v-lg-2 gutters-row-v-md-2 gutters-row-v-2 style-1678 style-local-1755-c28 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-2 gutters-col-md-2 gutters-col-0 gutters-col-v-lg-2 gutters-col-v-md-2 gutters-col-v-2\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1679-outer style-local-1755-c29-outer\">\n            <div data-colibri-id=\"1755-c29\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-1679 style-local-1755-c29 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c30\" class=\"h-global-transition-all h-heading style-1680 style-local-1755-c30 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1680 style-local-1755-c30\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">Submission Recommendations<\/h4>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c31\" id=\"reusable-sections-3\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1681 style-local-1755-c31 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c32\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1682 style-local-1755-c32 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1683-outer style-local-1755-c33-outer\">\n            <div data-colibri-id=\"1755-c33\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1683 style-local-1755-c33 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c34\" class=\"h-text h-text-component style-1684 style-local-1755-c34 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>An effective submission should capture the interest of active researchers in Web search, data mining, and the Social Web, showcasing its significance even for those unable to attend the conference demonstration sessions. It should\n                      present and exemplify an innovative solution to a current or emerging problem, supported by a literature review, task analysis, or case study. The submission must address key points, such as the problem the system aims to solve,\n                      its target audience, the approach used to showcase the solution, the specifics of what the demonstration will involve, its functionality, comparisons with existing systems, and the potential technical or commercial impact of the\n                      technology, including its anticipated adoption timeline and context.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c35\" id=\"reusable-sections-4\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1685 style-local-1755-c35 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c36\" class=\"h-row-container gutters-row-lg-2 gutters-row-md-2 gutters-row-0 gutters-row-v-lg-2 gutters-row-v-md-2 gutters-row-v-2 style-1686 style-local-1755-c36 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-2 gutters-col-md-2 gutters-col-0 gutters-col-v-lg-2 gutters-col-v-md-2 gutters-col-v-2\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1687-outer style-local-1755-c37-outer\">\n            <div data-colibri-id=\"1755-c37\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-1687 style-local-1755-c37 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c38\" class=\"h-global-transition-all h-heading style-1688 style-local-1755-c38 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1688 style-local-1755-c38\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">Submission Guidelines<\/h4>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c39\" id=\"reusable-sections-5\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1689 style-local-1755-c39 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c40\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1690 style-local-1755-c40 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1691-outer style-local-1755-c41-outer\">\n            <div data-colibri-id=\"1755-c41\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1691 style-local-1755-c41 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c42\" class=\"h-text h-text-component style-1692 style-local-1755-c42 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>We invite demonstration submissions that align with the topics highlighted in the WSDM 2026 Call for Papers. The Demonstrations Program Committee will assess submissions based on the originality of the technical innovations showcased,\n                      the complexity of creating the system, its potential significance, and its relevance to the WSDM community of researchers and practitioners. For submissions centred on case studies, evaluations will also consider the significance\n                      of the case presented and its applicability to other similar scenarios.<\/p>\n                    <p>Authors are invited to submit demonstration papers in English, adhering to ACM formatting guidelines and style requirements. Submissions must be in PDF format and should not exceed 4 pages, inclusive of diagrams, appendices, and references.\n                      Papers exceeding this limit or incomplete submissions will not be reviewed. Unlike regular WSDM paper submissions, demonstration submissions follow a single-blind review process, meaning authors are not required to anonymize their\n                      identities.<\/p>\n                    <p>Papers must be submitted electronically through<span style=\"font-weight: 400; font-size: 16px; font-family: &quot;Open Sans&quot;; color: rgb(9, 33, 42);\">&nbsp;<\/span>\n                      <a href=\"https:\/\/easychair.org\/conferences?conf=wsdm2026\" style=\"font-weight: 400; font-size: 16px; font-family: &quot;Open Sans&quot;; color: rgb(3, 169, 244);\"\n                        class=\"customize-unpreviewable\">https:\/\/easychair.org\/conferences\/?conf=wsdm2026<\/a>&nbsp;and select Demo Papers track. At least one author of each accepted submission is required to register for and attend the conference to present their demonstration.<\/p>\n                    <p>Accepted demo papers will be included in the WSDM 2026 proceedings as archival publications. Consequently, submissions must be original and not previously published or under consideration at any other venue with archival proceedings.\n                      Authors are strongly encouraged to review ACM\u2019s authorship policies carefully prior to submission.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c43\" id=\"reusable-sections-8\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1710 style-local-1755-c43 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c44\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1711 style-local-1755-c44 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1712-outer style-local-1755-c45-outer\">\n            <div data-colibri-id=\"1755-c45\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1712 style-local-1755-c45 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c46\" class=\"h-global-transition-all h-heading style-1713 style-local-1755-c46 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1713 style-local-1755-c46\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">Authorship<\/h4>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div data-colibri-id=\"1755-c47\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1714 style-local-1755-c47 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1715-outer style-local-1755-c48-outer\">\n            <div data-colibri-id=\"1755-c48\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1715 style-local-1755-c48 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-center align-self-md-center align-self-center\">\n                <!---->\n                <div data-colibri-id=\"1755-c49\" class=\"h-text h-text-component style-1716 style-local-1755-c49 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>Submitted manuscripts must adhere to the\n                      <a href=\"https:\/\/www.acm.org\/publications\/policies\/new-acm-policy-on-authorship\" class=\"customize-unpreviewable\">ACM authorship policy<\/a>. In particular, (i) each author must be the creator or originator of an idea in the work; (ii) each author must make substantial contributions to the work; and (iii) each author must be accountable for the\n                      work that was done and its presentation in a publication. The policy was recently updated to govern the use of generative AI tools in authoring papers.<\/p>\n                    <p>If an author submits numerous manuscripts to the same conference, it is less likely that one has materially contributed to all such submissions. To this end, we limit the number of submissions per author to 10 maximum. If more than\n                      10 manuscripts are submitted with the same person listed as an author, the additional manuscripts submitted after the initial 10 will be rejected without review.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c50\" id=\"reusable-sections-9\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1717 style-local-1755-c50 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c51\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1718 style-local-1755-c51 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1719-outer style-local-1755-c52-outer\">\n            <div data-colibri-id=\"1755-c52\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1719 style-local-1755-c52 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c53\" class=\"h-global-transition-all h-heading style-1720 style-local-1755-c53 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1720 style-local-1755-c53\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">ACM Instructions for Authors<\/h4>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div data-colibri-id=\"1755-c54\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1721 style-local-1755-c54 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1722-outer style-local-1755-c55-outer\">\n            <div data-colibri-id=\"1755-c55\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1722 style-local-1755-c55 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-center align-self-md-center align-self-center\">\n                <!---->\n                <div data-colibri-id=\"1755-c56\" class=\"h-text h-text-component style-1723 style-local-1755-c56 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>By submitting your article to an ACM Publication, you are hereby acknowledging that you and your co-authors are subject to all\n                      <a href=\"https:\/\/www.acm.org\/publications\/policies\" class=\"customize-unpreviewable\">ACM Publications Policies<\/a>, including\n                      <a href=\"https:\/\/www.acm.org\/publications\/policies\/research-involving-human-participants-and-subjects\" class=\"customize-unpreviewable\">ACM\u2019s new Publications Policy on Research Involving Human Participants and Subjects<\/a>. Alleged violations of this policy or any ACM Publications Policy will be investigated by ACM and may result in a full retraction of your paper,\n                      in addition to other potential penalties, as per ACM Publications Policy.<\/p>\n                    <p>Please ensure that you and your co-authors obtain an\n                      <a href=\"https:\/\/orcid.org\/register\" class=\"customize-unpreviewable\">ORCID ID<\/a>, so you can complete the publishing process for your accepted paper. ACM has been involved in ORCID from the start and we have recently made a\n                      <a href=\"https:\/\/authors.acm.org\/author-resources\/orcid-faqs\" class=\"customize-unpreviewable\">commitment to collect ORCID IDs from all of our published authors<\/a>. ORCID IDs are required for all authors. We are committed to improve author discoverability, ensure proper attribution and contribute to ongoing community efforts\n                      around name normalization; your ORCID ID will help in these efforts.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c57\" id=\"reusable-sections-10\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1724 style-local-1755-c57 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c58\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1725 style-local-1755-c58 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1726-outer style-local-1755-c59-outer\">\n            <div data-colibri-id=\"1755-c59\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1726 style-local-1755-c59 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c60\" class=\"h-global-transition-all h-heading style-1727 style-local-1755-c60 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1727 style-local-1755-c60\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">Acceptance<\/h4>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div data-colibri-id=\"1755-c61\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1728 style-local-1755-c61 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1729-outer style-local-1755-c62-outer\">\n            <div data-colibri-id=\"1755-c62\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1729 style-local-1755-c62 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-center align-self-md-center align-self-center\">\n                <!---->\n                <div data-colibri-id=\"1755-c63\" class=\"h-text h-text-component style-1730 style-local-1755-c63 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>At least one author of each accepted demo paper must register for the conference (either 3-day or 5-day) to present the paper at the conference in person. Each paper must be accompanied by a paper presentation fee. If you are an author\n                      presenting more than one paper, you should pay a paper presentation fee for each accepted paper, but only one conference registration (either 3-Day or 5-Day). WSDM 2026 will be an in-person conference, with no provisions for remote\n                      presentations. If authors are unable to present their work for any reason, they are expected to find a proxy to present the work on their behalf. The organizers reserve the right to remove any paper that is not presented during the\n                      conference from the proceedings.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c64\" id=\"reusable-sections-11\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1731 style-local-1755-c64 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c65\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1732 style-local-1755-c65 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1733-outer style-local-1755-c66-outer\">\n            <div data-colibri-id=\"1755-c66\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1733 style-local-1755-c66 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c67\" class=\"h-global-transition-all h-heading style-1734 style-local-1755-c67 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1734 style-local-1755-c67\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">Conflict of Interest (COI) Policy<\/h4>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div data-colibri-id=\"1755-c68\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1735 style-local-1755-c68 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1736-outer style-local-1755-c69-outer\">\n            <div data-colibri-id=\"1755-c69\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1736 style-local-1755-c69 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-center align-self-md-center align-self-center\">\n                <!---->\n                <div data-colibri-id=\"1755-c70\" class=\"h-text h-text-component style-1737 style-local-1755-c70 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>All authors and reviewers must declare conflicts of interest in EasyChair. You must declare a reviewer\/author as a conflict of interest when the following associations exist:<\/p>\n                    <ul>\n                      <li>employment at the same institution or company, regardless of geography\/location, currently or in the last 12 months<\/li>\n                      <li>candidate for employment at the same institution or company<\/li>\n                      <li>received an honorarium, stipend, or grant from the institution or company within the last 12 months (except where of a modest nature, such as reimbursement of seminar expenses, honorarium for examination of a thesis, and so on).<\/li>\n                      <li>co-author on book or paper in the last 24 months<\/li>\n                      <li>co-principal investigator on a funded grant or research proposal in the last 24 months<\/li>\n                      <li>actively working on any project together<\/li>\n                      <li>family relationship or close personal relationship<\/li>\n                      <li>graduate advisee\/advisor relationship, regardless of time elapsed since graduation<\/li>\n                      <li>deep personal animosity<\/li>\n                    <\/ul>\n                    <p>In general, we expect authors, PC, the organizing committee, and other volunteers to adhere to ACM\u2019s Conflict of Interest Policy as well as the ACM\u2019s Code of Ethics and Professional Conduct.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c71\" id=\"reusable-sections-12\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1738 style-local-1755-c71 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c72\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1739 style-local-1755-c72 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1740-outer style-local-1755-c73-outer\">\n            <div data-colibri-id=\"1755-c73\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1740 style-local-1755-c73 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c74\" class=\"h-global-transition-all h-heading style-1741 style-local-1755-c74 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1741 style-local-1755-c74\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">Violations of Originality, Dual Submission or Conflicts of Interest<\/h4>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div data-colibri-id=\"1755-c75\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1742 style-local-1755-c75 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1743-outer style-local-1755-c76-outer\">\n            <div data-colibri-id=\"1755-c76\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1743 style-local-1755-c76 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-center align-self-md-center align-self-center\">\n                <!---->\n                <div data-colibri-id=\"1755-c77\" class=\"h-text h-text-component style-1744 style-local-1755-c77 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>Submitted manuscripts that do not meet the length, formatting or originality requirements, or are concurrently submitted to two venues (including manuscripts with significant overlap), are subject to desk rejection without review.\n                      At the discretion of the Demo Chairs and the Steering Committee, egregious violations (including plagiarism) may lead to additional penalties such as a temporary or permanent ban from the venue and sponsoring SIGs venues, as well\n                      as an escalation to the ACM Committee on Professional Ethics (COPE). Likewise, failure of an author to disclose all COIs, or cases of a referee providing a review on a paper for which they have an undisclosed COI, may lead to similar\n                      penalties. You are encouraged to contact the PC Chairs if you have questions as to the originality conditions, dual submission, or conflict of interest policy.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c78\" id=\"reusable-sections-13\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1745 style-local-1755-c78 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c79\" class=\"h-row-container gutters-row-lg-2 gutters-row-md-2 gutters-row-0 gutters-row-v-lg-2 gutters-row-v-md-2 gutters-row-v-2 style-1746 style-local-1755-c79 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-2 gutters-col-md-2 gutters-col-0 gutters-col-v-lg-2 gutters-col-v-md-2 gutters-col-v-2\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1747-outer style-local-1755-c80-outer\">\n            <div data-colibri-id=\"1755-c80\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-1747 style-local-1755-c80 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c81\" class=\"h-global-transition-all h-heading style-1748 style-local-1755-c81 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1748 style-local-1755-c81\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">Submission<\/h4>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c82\" id=\"reusable-sections-14\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1749 style-local-1755-c82 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c83\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1750 style-local-1755-c83 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1751-outer style-local-1755-c84-outer\">\n            <div data-colibri-id=\"1755-c84\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1751 style-local-1755-c84 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c85\" class=\"h-text h-text-component style-1752 style-local-1755-c85 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <p>Submissions to WSDM2026 are now open via EasyChair (\n                      <a href=\"https:\/\/easychair.org\/conferences?conf=wsdm2026\" class=\"customize-unpreviewable\">https:\/\/easychair.org\/conferences\/?conf=wsdm2026<\/a>, select Demo Papers track). Authors are invited to submit their demo papers by October 2, 2025. Placeholder titles\/abstracts (i.e., those that are not informative, such as \u201cTBD\u201d)\n                      will be desk-rejected.<\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c86\" id=\"reusable-sections-15\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1753 style-local-1755-c86 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c87\" class=\"h-row-container gutters-row-lg-1 gutters-row-md-1 gutters-row-0 gutters-row-v-lg-1 gutters-row-v-md-1 gutters-row-v-1 style-1754 style-local-1755-c87 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-1 gutters-col-md-1 gutters-col-0 gutters-col-v-lg-1 gutters-col-v-md-1 gutters-col-v-1\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1755-outer style-local-1755-c88-outer\">\n            <div data-colibri-id=\"1755-c88\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-1 h-px-md-1 h-px-1 v-inner-lg-1 v-inner-md-1 v-inner-1 style-1755 style-local-1755-c88 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c89\" class=\"h-x-container style-1756 style-local-1755-c89 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-x-container-inner style-dynamic-1755-c89-group style-1756-spacing style-local-1755-c89-spacing\"><span class=\"h-button__outer style-1757-outer style-local-1755-c90-outer d-inline-flex h-element\"><a h-use-smooth-scroll=\"true\" href=\"https:\/\/easychair.org\/conferences\/?conf=wsdm2026\"  data-colibri-id=\"1755-c90\" class=\"d-flex w-100 align-items-center h-button justify-content-lg-center justify-content-md-center justify-content-center style-1757 style-local-1755-c90 position-relative\"><!----><!----> <span>Submit<\/span><\/a>\n                    <\/span>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c91\" id=\"reusable-sections-18\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1766 style-local-1755-c91 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c92\" class=\"h-row-container gutters-row-lg-2 gutters-row-md-2 gutters-row-0 gutters-row-v-lg-2 gutters-row-v-md-2 gutters-row-v-2 style-1767 style-local-1755-c92 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-2 gutters-col-md-2 gutters-col-0 gutters-col-v-lg-2 gutters-col-v-md-2 gutters-col-v-2\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1768-outer style-local-1755-c93-outer\">\n            <div data-colibri-id=\"1755-c93\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-2 h-px-md-2 h-px-2 v-inner-lg-2 v-inner-md-2 v-inner-2 style-1768 style-local-1755-c93 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c94\" class=\"h-global-transition-all h-heading style-1769 style-local-1755-c94 position-relative h-element\">\n                  <!---->\n                  <div class=\"h-heading__outer style-1769 style-local-1755-c94\">\n                    <!---->\n                    <!---->\n                    <h4 class=\"\">Demo Paper Chairs<\/h4>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n  <div data-colibri-component=\"section\" data-colibri-id=\"1755-c95\" id=\"reusable-sections-19\" class=\"h-section h-section-global-spacing d-flex align-items-lg-center align-items-md-center align-items-center style-1770 style-local-1755-c95 position-relative\">\n    <!---->\n    <!---->\n    <div class=\"h-section-grid-container h-section-boxed-container\">\n      <!---->\n      <div data-colibri-id=\"1755-c96\" class=\"h-row-container gutters-row-lg-0 gutters-row-md-0 gutters-row-0 gutters-row-v-lg-0 gutters-row-v-md-0 gutters-row-v-0 style-1771 style-local-1755-c96 position-relative\">\n        <!---->\n        <div class=\"h-row justify-content-lg-center justify-content-md-center justify-content-center align-items-lg-stretch align-items-md-stretch align-items-stretch gutters-col-lg-0 gutters-col-md-0 gutters-col-0 gutters-col-v-lg-0 gutters-col-v-md-0 gutters-col-v-0\">\n          <!---->\n          <div class=\"h-column h-column-container d-flex h-col-lg-auto h-col-md-auto h-col-auto style-1772-outer style-local-1755-c97-outer\">\n            <div data-colibri-id=\"1755-c97\" class=\"d-flex h-flex-basis h-column__inner h-px-lg-0 h-px-md-0 h-px-0 v-inner-lg-0 v-inner-md-0 v-inner-0 style-1772 style-local-1755-c97 position-relative\">\n              <!---->\n              <!---->\n              <div class=\"w-100 h-y-container h-column__content h-column__v-align flex-basis-100 align-self-lg-start align-self-md-start align-self-start\">\n                <!---->\n                <div data-colibri-id=\"1755-c98\" class=\"h-text h-text-component style-1773 style-local-1755-c98 position-relative h-element\">\n                  <!---->\n                  <!---->\n                  <div class=\"\">\n                    <ul>\n                      <li>Vachik Dave (Walmart Labs)<\/li>\n                      <li>Yllka Velaj (University of Vienna)<\/li>\n                    <\/ul>\n                    <p><strong style=\"font-size: 16px; font-family: &quot;Open Sans&quot;; color: rgb(9, 33, 42);\">For any questions, please contact&nbsp;<\/strong>\n                      <a href=\"mailto:WSDM2026-demos@easychair.org\" style=\"font-size: 16px; font-family: &quot;Open Sans&quot;; color: rgb(3, 169, 244); font-weight: 400;\">WSDM2026-demos@easychair.org<\/a>\n                    <\/p>\n                  <\/div>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>WSDM demonstrations track provides a platform to showcase innovative research prototypes or functional systems, allowing you to share practical insights, engage with prominent researchers, and gain valuable feedback from industry experts and experienced researchers. It provides an opportunity to exchange innovative and practical ideas across the research community and practitioners. Each accepted demonstration will also [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/full-width-page.php","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/wsdm-conference.org\/2026\/index.php\/wp-json\/wp\/v2\/pages\/1755"}],"collection":[{"href":"https:\/\/wsdm-conference.org\/2026\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wsdm-conference.org\/2026\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wsdm-conference.org\/2026\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wsdm-conference.org\/2026\/index.php\/wp-json\/wp\/v2\/comments?post=1755"}],"version-history":[{"count":9,"href":"https:\/\/wsdm-conference.org\/2026\/index.php\/wp-json\/wp\/v2\/pages\/1755\/revisions"}],"predecessor-version":[{"id":2109,"href":"https:\/\/wsdm-conference.org\/2026\/index.php\/wp-json\/wp\/v2\/pages\/1755\/revisions\/2109"}],"wp:attachment":[{"href":"https:\/\/wsdm-conference.org\/2026\/index.php\/wp-json\/wp\/v2\/media?parent=1755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}