{"id":7447,"date":"2022-07-06T14:18:41","date_gmt":"2022-07-06T14:18:41","guid":{"rendered":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/?page_id=7447"},"modified":"2022-08-11T16:53:43","modified_gmt":"2022-08-11T16:53:43","slug":"case-study-competition","status":"publish","type":"page","link":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/","title":{"rendered":"Case Study Competition"},"content":{"rendered":"<!--themify_builder_content-->\n<div id=\"themify_builder_content-7447\" data-postid=\"7447\" class=\"themify_builder_content themify_builder_content-7447 themify_builder tf_clear\">\n                    <div  data-anchor=\"about\" data-lazy=\"1\" class=\"module_row themify_builder_row tb_has_section tb_section-about tb_8vj3847 tb_first tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_c90d848 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_lmrn690   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p>In line with the spirit of \u201cReimagine Tomorrow\u201d, the theme for this year\u2019s Winter Simulation Conference (WSC), we are thrilled to introduce our Case Study Competition which will examine the role of simulation in next-generation industrial systems as well as plant the seeds of collaboration between academia and industry.<\/p>\n<p>Titled \u201cSmart Simulation for Intelligence Incubation\u201d, the competition aims at demonstrating and promoting simulation\u2019s ability to cooperate with optimization rules and data learning in order to improve the overall performance of intelligent systems. It will provide participants with an opportunity to explore and exploit the use of simulation tools in supporting real-time decision analysis under different scenarios.<\/p>\n<p>Well-known for its efficiency in logistics services, Singapore is currently in the midst of developing the world\u2019s largest next-generation container port. 2022 WSC examines the country\u2019s next-generation logistics and port systems integration and how simulation can provide quality solutions in planning for the future. To further support this effort, the organizers have selected a classic case \u2013automated grid mover system\u2013 from the maritime port and logistics industry as the main case study for the competition. We strongly encourage all who are interested in simulation to join us and try your hand at the Case Study Competition!<\/p>\n<p>More information will be announced at a later date. Stay tuned and keep a lookout on this page for more updates!<\/p>\n<p>For any inquiries, please feel free to drop our Case Competition Chair, Dr. Li Haobin, an email at <a href=\"mailto:li_haobin@nus.edu.sg\">li_haobin@nus.edu.sg<\/a>.<\/p>\n<p>This competition is supported by Huawei, which assists the competition&#8217;s execution and is responsible for the award&#8217;s disbursement to the competition winners.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-anchor=\"problem\" data-lazy=\"1\" class=\"module_row themify_builder_row tb_has_section tb_section-problem tb_pocx276 tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_40qx277 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_l6k2226   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h2><strong>Problem Description<\/strong><\/h2>\n<p>Using the automated grid mover system as the case study for this competition, the organizers will build a basic simulation system model with discrete-event modeling methods and implement it in Python. The organizers will also provide clear documentation to describe the model structure according to the rigorously defined modeling formalism.<\/p>\n<p>The organizers will specify the data and source code according to the following three aspects of information:<\/p>\n<ol>\n<li>Variable scenario parameters, based on which the system shall operate, such as real-time demand and resource availability, etc.<\/li>\n<li>The key decisions and default rules involved in the operation of the system, such as path planning, task assignment, etc.<\/li>\n<li>Performance indicators to measure the efficiency and quality of the system operations.<\/li>\n<\/ol>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module image -->\n<div  class=\"module module-image tb_ysm3611 image-center   tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"309\" src=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2022\/07\/system_operations_KPIs.jpg\" class=\"wp-post-image wp-image-7457\" title=\"system_operations_KPIs\" alt=\"system_operations_KPIs\" srcset=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2022\/07\/system_operations_KPIs.jpg 600w, https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2022\/07\/system_operations_KPIs-300x155.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image --><!-- module text -->\n<div  class=\"module module-text tb_dnia30   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <ol>\n<li>Participants are required to:<br>Use Python to rewrite and replace (B) in order to maximize the performance indicators in (C) given various scenarios in (A).<\/li>\n<li>Generate logic rules in (B) through various ways, including but not limited to:\n<ul>\n<li>Write rule-based scripts or heuristic algorithms embedded in decision events<\/li>\n<li>Embed simulation model into external optimization search algorithm<\/li>\n<li>Use the machine learning model to identify and conclude the best rule parameters and embed them in decision events<\/li>\n<\/ul>\n<\/li>\n<li>Provide only (B) of the program code in a dedicated folder. All other source code other than (B) will not be evaluated.<\/li>\n<\/ol>\n<h3><span style=\"font-weight: normal; color: #000000;\">Assessment<\/span><\/h3>\n<ul>\n<li>Once all participants have submitted their program code and data in (B), the organizers will embed them in the discrete-event simulation model prepared in advance, overwrite the corresponding original code, and compile and generate an executable simulation program.<\/li>\n<li>The pre-specified undisclosed scenarios as in (A) and random seeds will serve as the input. After which, the organizers will run the simulation program of each participant and generate the output of performance index values as in (C).<\/li>\n<\/ul>\n<h3><span style=\"font-weight: normal; color: #000000;\">Documentation<\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2022\/08\/WSC-Case-Competition-Brief.pdf\"><strong>Case Study Competition Brief<\/strong><\/a>: a document that introduces the simulation system structure briefly.<\/li>\n<li><a href=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2022\/08\/WSC-Case-Competiton-Tech-Document.pdf\"><strong>Case Study Competition Technical Document<\/strong><\/a>: a document that guides participants to participate the competition and provides detailed illustrations of the simulation system.<\/li>\n<\/ul>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-anchor=\"evaluation\" data-lazy=\"1\" class=\"module_row themify_builder_row tb_has_section tb_section-evaluation tb_wyzi278 tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_jaxa279 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_t6fw112   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h2><span style=\"font-weight: bold;\">Evaluation<\/span><\/h2>\n<ul>\n<li>This competition is split into 4 rounds. As we progress through the competition, the weightage assigned to each round increases in proportion to the scenario\u2019s difficulty.<\/li>\n<li>The first three rounds are split over the course of three months (August-October). For each of these rounds, a new scenario is released at the beginning of every month (<a href=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/#timeline\">see schedule<\/a>). Participants can submit their work for each round at any point of time before the 23rd of each month. Resubmissions are allowed only before the deadline of each round. Throughout this period, there will be a leaderboard which ranks the performance of the submissions we receive. This ranking will be regularly updated as the submissions come in, after which the final ranking for the round will be released at the end of the month.<\/li>\n<li>Unlike previous rounds, the scenario for the final round will not be released. Should they choose to, participants can submit either an updated version of their work for this round, or they can simply re-submit their previous works. Participants have up till November 23 to submit their final work for the fourth round. The leaderboard will not be public for this round.<\/li>\n<li>The participants\u2019 performance in every round will contribute towards their overall results. Results will be announced on November 30, of which, the Top 5 finalists will be informed to prepare a report presentation for WSC2022.<\/li>\n<\/ul>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-anchor=\"timeline\" data-lazy=\"1\" class=\"module_row themify_builder_row tb_has_section tb_section-timeline tb_7ljy350 tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_bbyi351 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_ldv6868   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h2><span style=\"font-weight: bold;\">Timeline<\/span><\/h2>\n<p>The competition officially starts on August 1 with the start of Round 1.<\/p>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module box -->\n<div  class=\"module module-box tb_oh64437 \" data-lazy=\"1\">\n    <div class=\"module-box-content ui  tb_default_color\">\n                <div class=\"tb_text_wrap\"><h3>Round 1<\/h3>\n<h4><strong>Start Date: August 1<\/strong><\/h4>\n<ul>\n<li>Registration opens<\/li>\n<li>Case study is announced<\/li>\n<li>First Scenario is released<\/li>\n<li>Submissions for Round 1 open<\/li>\n<\/ul>\n<h4><b>End Date: August 23<\/b><\/h4><p>Submissions close for the Round 1.<strong><br><\/strong><\/p>\n<h4>Evaluation Period: August 24-30<\/h4>\n<h4><strong>Rankings Announcement: August 31<\/strong><\/h4><\/div>\n    <\/div>\n<\/div>\n<!-- \/module box -->\n<!-- module box -->\n<div  class=\"module module-box tb_jogx87 \" data-lazy=\"1\">\n    <div class=\"module-box-content ui  tb_default_color\">\n                <div class=\"tb_text_wrap\"><h3>Round 2<\/h3>\n<h4><strong>Start Date: September 1<\/strong><\/h4>\n<ul>\n<li>New Scenario is released<\/li>\n<li>Submissions for Round 2 open<\/li>\n<\/ul>\n<h4><b>End Date: September 23<\/b><\/h4>\n<p>Submissions close for the Round 2.<strong><br><\/strong><\/p>\n<h4>Evaluation Period: September 24-29<\/h4>\n<h4><strong>Rankings Announcement: September 30<\/strong><\/h4><\/div>\n    <\/div>\n<\/div>\n<!-- \/module box -->\n<!-- module box -->\n<div  class=\"module module-box tb_k15h704 \" data-lazy=\"1\">\n    <div class=\"module-box-content ui  tb_default_color\">\n                <div class=\"tb_text_wrap\"><h3>Round 3<\/h3>\n<h4><strong>Start Date: October 1<\/strong><\/h4>\n<ul>\n<li>New Scenario is released<\/li>\n<li>Submissions for Round 3 open<\/li>\n<\/ul>\n<h4><b>End Date: October&nbsp;23<\/b><\/h4>\n<p>Submissions close for the Round 3.<strong><br><\/strong><\/p>\n<h4>Evaluation Period: October 24-30<\/h4>\n<h4><b>Rankings Announcement: October&nbsp;31<\/b><\/h4><\/div>\n    <\/div>\n<\/div>\n<!-- \/module box -->\n<!-- module box -->\n<div  class=\"module module-box tb_q2n822 \" data-lazy=\"1\">\n    <div class=\"module-box-content ui  tb_default_color\">\n                <div class=\"tb_text_wrap\"><h3>Hidden Round<\/h3>\n<h4><strong>Start Date: November 1<\/strong><\/h4>\n<ul>\n<li>Submissions for Hidden Round open<\/li>\n<li>No new scenario will be released<\/li>\n<li>Participants can either:\n<ul>\n<li>submit an updated version of their work OR\u00a0<\/li>\n<li>re-submit\u00a0their previous works<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h4><b>End Date: November 23<\/b><\/h4>\n<p>Submissions close for the Hidden Round.\u00a0<\/p>\n<h4>Evaluation Period: November 24-29<\/h4>\n<h4><b>Rankings Announcement: November 30<\/b><\/h4>\n<p>Top 5 teams announced.<\/p><\/div>\n    <\/div>\n<\/div>\n<!-- \/module box -->\n<!-- module text -->\n<div  class=\"module module-text tb_g91m681   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p>The competition will end in December at WSC 2022 which will be in a hybrid format. At the conference:<\/p>\n<ul>\n<li>The Top 5 finalist teams will present their cumulative work from the competition.<\/li><li>Final rankings of the Top 5 teams will be announced.<\/li>\n<li>Prizes will be awarded based on each team&#8217;s final ranking (<a href=\"#prizes\">see prize amounts<\/a>).<\/li>\n<\/ul>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-anchor=\"rules\" data-lazy=\"1\" class=\"module_row themify_builder_row tb_has_section tb_section-rules tb_4b3x550 tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_dtcl551 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_pkm9416   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h2><span style=\"font-weight: bold;\">Rules &amp; Registration<\/span><\/h2>\n<h3><span style=\"font-weight: normal; color: #000000;\">Eligibility<\/span><\/h3>\n<p>To be eligible to enter the competition, all participants must:<\/p>\n<ul>\n<li>Register for the competition with a valid and active email address which the organizer can use to communicate with the participants.<\/li>\n<li>Either be a single entrant or part of a team of up to a <strong>maximum of five (5) members only.<\/strong> Each participant <strong>can only join up to one team<\/strong>.<\/li>\n<li>Be solely responsible for creating the competition submission. Supervision or advice from the participants\u2019 professors or post-doctoral researchers is permissible.<\/li>\n<\/ul>\n<p>The competition is open to all except for members of the<b>\u00a0<\/b>committee, including all staff members. However, the<b> <\/b>committee reserves the right to approve or disapprove participation according to its own considerations.<\/p>\n<h3><span style=\"font-weight: normal; color: #000000;\">Registration<\/span><\/h3>\n<p>Please click below link to complete registration and participate case study competition:<\/p>\n<p><a href=\"https:\/\/competition.huaweicloud.com\/information\/1000041743\/introduction\">https:\/\/competition.huaweicloud.com\/information\/1000041743\/introduction<\/a><\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-anchor=\"prizes\" data-lazy=\"1\" class=\"module_row themify_builder_row tb_has_section tb_section-prizes tb_tsno692 tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_gktg692 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_o006693   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h2><span style=\"font-weight: bold;\">Prizes<\/span><\/h2>\n<p><strong>1st place: $3,000<\/strong><br>2nd and 3rd places: $2,000<br>4th and 5th places: $1,000<br>6th to 10th place: 200<\/p>\n<p><span style=\"font-size: 15.2px;\">All amounts are in USD.<\/span><\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-anchor=\"contact\" data-lazy=\"1\" class=\"module_row themify_builder_row tb_has_section tb_section-contact tb_wy3p687 tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_bp95688 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_s10l271   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h2><span style=\"font-weight: bold;\">Contact<\/span><\/h2>\n<p>For any enquiries, please feel free to drop our Case Competition Chair, Dr. Li Haobin, an email at <a href=\"mailto:li_haobin@nus.edu.sg\">li_haobin@nus.edu.sg<\/a>.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                        <\/div>\n        <\/div>\n        <\/div>\n<!--\/themify_builder_content-->","protected":false},"excerpt":{"rendered":"<p>In line with the spirit of \u201cReimagine Tomorrow\u201d, the theme for this year\u2019s Winter Simulation Conference (WSC), we are thrilled to introduce our Case Study Competition which will examine the role of simulation in next-generation industrial systems as well as plant the seeds of collaboration between academia and industry. Titled \u201cSmart Simulation for Intelligence Incubation\u201d, [&hellip;]<\/p>\n","protected":false},"author":1001077,"featured_media":7122,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"class_list":["post-7447","page","type-page","status-publish","has-post-thumbnail","hentry","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.0 (Yoast SEO v26.0) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Case Study Competition - Winter Simulation Conference 2022<\/title>\n<meta name=\"description\" content=\"The competition will examine the role of simulation in next-generation industrial systems and aid collaboration between academia and industry.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Case Study Competition\" \/>\n<meta property=\"og:description\" content=\"The competition will examine the role of simulation in next-generation industrial systems and aid collaboration between academia and industry.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/\" \/>\n<meta property=\"og:site_name\" content=\"Winter Simulation Conference 2022\" \/>\n<meta property=\"article:modified_time\" content=\"2022-08-11T16:53:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2021\/11\/2022_Winter-Simulation-Conference_Logo_web.png\" \/>\n\t<meta property=\"og:image:width\" content=\"400\" \/>\n\t<meta property=\"og:image:height\" content=\"345\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/\",\"url\":\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/\",\"name\":\"Case Study Competition - 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Winter Simulation Conference 2022","description":"The competition will examine the role of simulation in next-generation industrial systems and aid collaboration between academia and industry.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/","og_locale":"en_US","og_type":"article","og_title":"Case Study Competition","og_description":"The competition will examine the role of simulation in next-generation industrial systems and aid collaboration between academia and industry.","og_url":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/","og_site_name":"Winter Simulation Conference 2022","article_modified_time":"2022-08-11T16:53:43+00:00","og_image":[{"width":400,"height":345,"url":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2021\/11\/2022_Winter-Simulation-Conference_Logo_web.png","type":"image\/png"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/","url":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/","name":"Case Study Competition - Winter Simulation Conference 2022","isPartOf":{"@id":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/#website"},"primaryImageOfPage":{"@id":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/#primaryimage"},"image":{"@id":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/#primaryimage"},"thumbnailUrl":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2021\/11\/2022_Winter-Simulation-Conference_Logo_web.png","datePublished":"2022-07-06T14:18:41+00:00","dateModified":"2022-08-11T16:53:43+00:00","description":"The competition will examine the role of simulation in next-generation industrial systems and aid collaboration between academia and industry.","breadcrumb":{"@id":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/#primaryimage","url":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2021\/11\/2022_Winter-Simulation-Conference_Logo_web.png","contentUrl":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2021\/11\/2022_Winter-Simulation-Conference_Logo_web.png","width":400,"height":345},{"@type":"BreadcrumbList","@id":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/"},{"@type":"ListItem","position":2,"name":"Case Study Competition"}]},{"@type":"WebSite","@id":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/#website","url":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/","name":"Winter Simulation Conference 2022","description":"Winter Simulation Conference 2021","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"builder_content":"<p>In line with the spirit of \u201cReimagine Tomorrow\u201d, the theme for this year\u2019s Winter Simulation Conference (WSC), we are thrilled to introduce our Case Study Competition which will examine the role of simulation in next-generation industrial systems as well as plant the seeds of collaboration between academia and industry.<\/p> <p>Titled \u201cSmart Simulation for Intelligence Incubation\u201d, the competition aims at demonstrating and promoting simulation\u2019s ability to cooperate with optimization rules and data learning in order to improve the overall performance of intelligent systems. It will provide participants with an opportunity to explore and exploit the use of simulation tools in supporting real-time decision analysis under different scenarios.<\/p> <p>Well-known for its efficiency in logistics services, Singapore is currently in the midst of developing the world\u2019s largest next-generation container port. 2022 WSC examines the country\u2019s next-generation logistics and port systems integration and how simulation can provide quality solutions in planning for the future. To further support this effort, the organizers have selected a classic case \u2013automated grid mover system\u2013 from the maritime port and logistics industry as the main case study for the competition. We strongly encourage all who are interested in simulation to join us and try your hand at the Case Study Competition!<\/p> <p>More information will be announced at a later date. Stay tuned and keep a lookout on this page for more updates!<\/p> <p>For any inquiries, please feel free to drop our Case Competition Chair, Dr. Li Haobin, an email at <a href=\"mailto:li_haobin@nus.edu.sg\">li_haobin@nus.edu.sg<\/a>.<\/p> <p>This competition is supported by Huawei, which assists the competition's execution and is responsible for the award's disbursement to the competition winners.<\/p>\n<h2><strong>Problem Description<\/strong><\/h2> <p>Using the automated grid mover system as the case study for this competition, the organizers will build a basic simulation system model with discrete-event modeling methods and implement it in Python. The organizers will also provide clear documentation to describe the model structure according to the rigorously defined modeling formalism.<\/p> <p>The organizers will specify the data and source code according to the following three aspects of information:<\/p> <ol> <li>Variable scenario parameters, based on which the system shall operate, such as real-time demand and resource availability, etc.<\/li> <li>The key decisions and default rules involved in the operation of the system, such as path planning, task assignment, etc.<\/li> <li>Performance indicators to measure the efficiency and quality of the system operations.<\/li> <\/ol>\n<img src=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2022\/07\/system_operations_KPIs.jpg\" title=\"system_operations_KPIs\" alt=\"system_operations_KPIs\" srcset=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2022\/07\/system_operations_KPIs.jpg 600w, https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2022\/07\/system_operations_KPIs-300x155.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\n<ol> <li>Participants are required to:<br>Use Python to rewrite and replace (B) in order to maximize the performance indicators in (C) given various scenarios in (A).<\/li> <li>Generate logic rules in (B) through various ways, including but not limited to: <ul> <li>Write rule-based scripts or heuristic algorithms embedded in decision events<\/li> <li>Embed simulation model into external optimization search algorithm<\/li> <li>Use the machine learning model to identify and conclude the best rule parameters and embed them in decision events<\/li> <\/ul> <\/li> <li>Provide only (B) of the program code in a dedicated folder. All other source code other than (B) will not be evaluated.<\/li> <\/ol> <h3>Assessment<\/h3> <ul> <li>Once all participants have submitted their program code and data in (B), the organizers will embed them in the discrete-event simulation model prepared in advance, overwrite the corresponding original code, and compile and generate an executable simulation program.<\/li> <li>The pre-specified undisclosed scenarios as in (A) and random seeds will serve as the input. After which, the organizers will run the simulation program of each participant and generate the output of performance index values as in (C).<\/li> <\/ul> <h3>Documentation<\/h3> <ul> <li><a href=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2022\/08\/WSC-Case-Competition-Brief.pdf\"><strong>Case Study Competition Brief<\/strong><\/a>: a document that introduces the simulation system structure briefly.<\/li> <li><a href=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/files\/2022\/08\/WSC-Case-Competiton-Tech-Document.pdf\"><strong>Case Study Competition Technical Document<\/strong><\/a>: a document that guides participants to participate the competition and provides detailed illustrations of the simulation system.<\/li> <\/ul>\n<h2>Evaluation<\/h2> <ul> <li>This competition is split into 4 rounds. As we progress through the competition, the weightage assigned to each round increases in proportion to the scenario\u2019s difficulty.<\/li> <li>The first three rounds are split over the course of three months (August-October). For each of these rounds, a new scenario is released at the beginning of every month (<a href=\"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/case-study-competition\/#timeline\">see schedule<\/a>). Participants can submit their work for each round at any point of time before the 23rd of each month. Resubmissions are allowed only before the deadline of each round. Throughout this period, there will be a leaderboard which ranks the performance of the submissions we receive. This ranking will be regularly updated as the submissions come in, after which the final ranking for the round will be released at the end of the month.<\/li> <li>Unlike previous rounds, the scenario for the final round will not be released. Should they choose to, participants can submit either an updated version of their work for this round, or they can simply re-submit their previous works. Participants have up till November 23 to submit their final work for the fourth round. The leaderboard will not be public for this round.<\/li> <li>The participants\u2019 performance in every round will contribute towards their overall results. Results will be announced on November 30, of which, the Top 5 finalists will be informed to prepare a report presentation for WSC2022.<\/li> <\/ul>\n<h2>Timeline<\/h2> <p>The competition officially starts on August 1 with the start of Round 1.<\/p>\n<h3>Round 1<\/h3> <h4><strong>Start Date: August 1<\/strong><\/h4> <ul> <li>Registration opens<\/li> <li>Case study is announced<\/li> <li>First Scenario is released<\/li> <li>Submissions for Round 1 open<\/li> <\/ul> <h4><b>End Date: August 23<\/b><\/h4><p>Submissions close for the Round 1.<strong><br><\/strong><\/p> <h4>Evaluation Period: August 24-30<\/h4> <h4><strong>Rankings Announcement: August 31<\/strong><\/h4>\n<h3>Round 2<\/h3> <h4><strong>Start Date: September 1<\/strong><\/h4> <ul> <li>New Scenario is released<\/li> <li>Submissions for Round 2 open<\/li> <\/ul> <h4><b>End Date: September 23<\/b><\/h4> <p>Submissions close for the Round 2.<strong><br><\/strong><\/p> <h4>Evaluation Period: September 24-29<\/h4> <h4><strong>Rankings Announcement: September 30<\/strong><\/h4>\n<h3>Round 3<\/h3> <h4><strong>Start Date: October 1<\/strong><\/h4> <ul> <li>New Scenario is released<\/li> <li>Submissions for Round 3 open<\/li> <\/ul> <h4><b>End Date: October&nbsp;23<\/b><\/h4> <p>Submissions close for the Round 3.<strong><br><\/strong><\/p> <h4>Evaluation Period: October 24-30<\/h4> <h4><b>Rankings Announcement: October&nbsp;31<\/b><\/h4>\n<h3>Hidden Round<\/h3> <h4><strong>Start Date: November 1<\/strong><\/h4> <ul> <li>Submissions for Hidden Round open<\/li> <li>No new scenario will be released<\/li> <li>Participants can either: <ul> <li>submit an updated version of their work OR\u00a0<\/li> <li>re-submit\u00a0their previous works<\/li> <\/ul> <\/li> <\/ul> <h4><b>End Date: November 23<\/b><\/h4> <p>Submissions close for the Hidden Round.\u00a0<\/p> <h4>Evaluation Period: November 24-29<\/h4> <h4><b>Rankings Announcement: November 30<\/b><\/h4> <p>Top 5 teams announced.<\/p>\n<p>The competition will end in December at WSC 2022 which will be in a hybrid format. At the conference:<\/p> <ul> <li>The Top 5 finalist teams will present their cumulative work from the competition.<\/li><li>Final rankings of the Top 5 teams will be announced.<\/li> <li>Prizes will be awarded based on each team's final ranking (<a href=\"#prizes\">see prize amounts<\/a>).<\/li> <\/ul>\n<h2>Rules &amp; Registration<\/h2> <h3>Eligibility<\/h3> <p>To be eligible to enter the competition, all participants must:<\/p> <ul> <li>Register for the competition with a valid and active email address which the organizer can use to communicate with the participants.<\/li> <li>Either be a single entrant or part of a team of up to a <strong>maximum of five (5) members only.<\/strong> Each participant <strong>can only join up to one team<\/strong>.<\/li> <li>Be solely responsible for creating the competition submission. Supervision or advice from the participants\u2019 professors or post-doctoral researchers is permissible.<\/li> <\/ul> <p>The competition is open to all except for members of the<b>\u00a0<\/b>committee, including all staff members. However, the<b> <\/b>committee reserves the right to approve or disapprove participation according to its own considerations.<\/p> <h3>Registration<\/h3> <p>Please click below link to complete registration and participate case study competition:<\/p> <p><a href=\"https:\/\/competition.huaweicloud.com\/information\/1000041743\/introduction\">https:\/\/competition.huaweicloud.com\/information\/1000041743\/introduction<\/a><\/p>\n<h2>Prizes<\/h2> <p><strong>1st place: $3,000<\/strong><br>2nd and 3rd places: $2,000<br>4th and 5th places: $1,000<br>6th to 10th place: 200<\/p> <p>All amounts are in USD.<\/p>\n<h2>Contact<\/h2> <p>For any enquiries, please feel free to drop our Case Competition Chair, Dr. Li Haobin, an email at <a href=\"mailto:li_haobin@nus.edu.sg\">li_haobin@nus.edu.sg<\/a>.<\/p>","_links":{"self":[{"href":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/wp-json\/wp\/v2\/pages\/7447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/wp-json\/wp\/v2\/users\/1001077"}],"replies":[{"embeddable":true,"href":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/wp-json\/wp\/v2\/comments?post=7447"}],"version-history":[{"count":25,"href":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/wp-json\/wp\/v2\/pages\/7447\/revisions"}],"predecessor-version":[{"id":7672,"href":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/wp-json\/wp\/v2\/pages\/7447\/revisions\/7672"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/wp-json\/wp\/v2\/media\/7122"}],"wp:attachment":[{"href":"https:\/\/meetings.informs.org\/wordpress\/wsc2022\/wp-json\/wp\/v2\/media?parent=7447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}