{"id":12187,"date":"2017-01-01T00:00:00","date_gmt":"2017-01-01T08:00:00","guid":{"rendered":"https:\/\/www.hmc.edu\/clinic\/2017\/using-latent-topics-models-to-detect-rare-behaviors\/"},"modified":"2023-06-15T10:11:42","modified_gmt":"2023-06-15T17:11:42","slug":"using-latent-topics-models-to-detect-rare-behaviors","status":"publish","type":"post","link":"https:\/\/www.hmc.edu\/clinic\/2017\/using-latent-topics-models-to-detect-rare-behaviors\/","title":{"rendered":"Using Latent Topics Models to Detect Rare Behaviors"},"content":{"rendered":"<h2 class=\"project-sponsor-dept-year\"><span class=\"project-sponsor\">FICO (Fair Isaac Corporation)<\/span>&nbsp;<span class=\"project-dept-year\">Computer Science, 2016-17<\/span><\/h2>\n<div class=\"project-team\">\n<p><strong>Liaison(s):<\/strong> Scott Zoldi, Joe Murray<br \/>\n<strong>Advisor(s):<\/strong> Robert Keller<br \/>\n<strong>Students(s):<\/strong> Savannah Baron, Sneha Deo (PM-S), Emily First (PM-F), Hope Yu<\/p>\n<\/div>\n<div class=\"project-abstract\">\n<p>Our project&#8217;s goal was to investigate the detection of rare customer behaviors in transactional data using latent topic models, a form of unsupervised machine learning typically used to detect topics in examples of natural language. Our team has developed techniques to apply these models to time series data and has assessed their viability in the detection of anomalous behaviors.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>FICO (Fair Isaac Corporation)&nbsp;Computer Science, 2016-17 Liaison(s): Scott Zoldi, Joe Murray Advisor(s): Robert Keller Students(s): Savannah Baron, Sneha Deo (PM-S), [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[140],"tags":[226],"class_list":["post-12187","post","type-post","status-publish","format-standard","hentry","category-computer-science","tag-fico"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hmc.edu\/clinic\/wp-json\/wp\/v2\/posts\/12187","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hmc.edu\/clinic\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hmc.edu\/clinic\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hmc.edu\/clinic\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hmc.edu\/clinic\/wp-json\/wp\/v2\/comments?post=12187"}],"version-history":[{"count":5,"href":"https:\/\/www.hmc.edu\/clinic\/wp-json\/wp\/v2\/posts\/12187\/revisions"}],"predecessor-version":[{"id":13800,"href":"https:\/\/www.hmc.edu\/clinic\/wp-json\/wp\/v2\/posts\/12187\/revisions\/13800"}],"wp:attachment":[{"href":"https:\/\/www.hmc.edu\/clinic\/wp-json\/wp\/v2\/media?parent=12187"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hmc.edu\/clinic\/wp-json\/wp\/v2\/categories?post=12187"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hmc.edu\/clinic\/wp-json\/wp\/v2\/tags?post=12187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}