{"id":1423,"date":"2020-02-10T01:38:25","date_gmt":"2020-02-10T06:38:25","guid":{"rendered":"http:\/\/josephpcohen.com\/w\/?p=1423"},"modified":"2020-02-10T01:48:10","modified_gmt":"2020-02-10T06:48:10","slug":"representation-learning","status":"publish","type":"post","link":"https:\/\/josephpcohen.com\/w\/representation-learning\/","title":{"rendered":"Representation learning"},"content":{"rendered":"<p><a href=\"http:\/\/josephpcohen.com\/w\/wp-content\/uploads\/2020-01-Representation-learning.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"> Download the lecture <img decoding=\"async\" loading=\"lazy\" width=\"40\" height=\"40\" class=\"size-full wp-image-77\" src=\"http:\/\/josephpcohen.com\/w\/wp-content\/uploads\/2013\/11\/pdf.png\" alt=\"pdf\" \/><\/a> or <a href=\"https:\/\/docs.google.com\/presentation\/d\/1Z-7FmOmCXgEZdzojNXj8AZwfeb6SstGi0BJX5T9qzjY\/edit\" target=\"_blank\" rel=\"noopener noreferrer\">view it online <img decoding=\"async\" style=\"width: 50px;\" src=\"http:\/\/josephpcohen.com\/w\/wp-content\/uploads\/Slides-icon.png\" \/><\/a><\/p>\n<p><!--more--><\/p>\n<p>Deep learning overview, representation learning methods in detail (sammons map, t-sne), the backprop algorithm in detail, and regularization and its impact on optimization.<\/p>\n<ul>\n<li>Dimensionality reduction\n<li>Word2vec\n<li>PCA\n<li>Sammon&#8217;s map\n<li>Regularization\n<li>t-SNE\n<li>Factorized Embeddings\n<li>Latent variable models\n<li>ALI\/BiGAN\n<\/ul>\n<p><center><\/p>\n<p><\/center>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Download the lecture or view it online<\/p>\n<\/div>","protected":false},"author":1,"featured_media":1427,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Representation learning - Joseph Paul Cohen PhD<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/josephpcohen.com\/w\/representation-learning\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Representation learning - Joseph Paul Cohen PhD\" \/>\n<meta property=\"og:description\" content=\"Download the lecture or view it online\" \/>\n<meta property=\"og:url\" content=\"https:\/\/josephpcohen.com\/w\/representation-learning\/\" \/>\n<meta property=\"og:site_name\" content=\"Joseph Paul Cohen PhD\" \/>\n<meta property=\"article:published_time\" content=\"2020-02-10T06:38:25+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-02-10T06:48:10+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/josephpcohen.com\/w\/wp-content\/uploads\/Screen-Shot-2020-02-10-at-1.39.50-AM.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"553\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Joseph Paul Cohen\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Joseph Paul Cohen\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/josephpcohen.com\/w\/representation-learning\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/josephpcohen.com\/w\/representation-learning\/\"},\"author\":{\"name\":\"Joseph Paul Cohen\",\"@id\":\"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/e25d0d5746952220f35d182ca7aa8684\"},\"headline\":\"Representation learning\",\"datePublished\":\"2020-02-10T06:38:25+00:00\",\"dateModified\":\"2020-02-10T06:48:10+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/josephpcohen.com\/w\/representation-learning\/\"},\"wordCount\":49,\"publisher\":{\"@id\":\"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/e25d0d5746952220f35d182ca7aa8684\"},\"articleSection\":[\"Presentations\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/josephpcohen.com\/w\/representation-learning\/\",\"url\":\"https:\/\/josephpcohen.com\/w\/representation-learning\/\",\"name\":\"Representation learning - Joseph Paul Cohen PhD\",\"isPartOf\":{\"@id\":\"https:\/\/josephpcohen.com\/w\/#website\"},\"datePublished\":\"2020-02-10T06:38:25+00:00\",\"dateModified\":\"2020-02-10T06:48:10+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/josephpcohen.com\/w\/representation-learning\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/josephpcohen.com\/w\/representation-learning\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/josephpcohen.com\/w\/representation-learning\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/josephpcohen.com\/w\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Representation learning\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/josephpcohen.com\/w\/#website\",\"url\":\"https:\/\/josephpcohen.com\/w\/\",\"name\":\"Joseph Paul Cohen PhD\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/e25d0d5746952220f35d182ca7aa8684\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/josephpcohen.com\/w\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/e25d0d5746952220f35d182ca7aa8684\",\"name\":\"Joseph Paul Cohen\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/a810b57939e75247f570c9094e7bd16e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/a810b57939e75247f570c9094e7bd16e?s=96&d=mm&r=g\",\"caption\":\"Joseph Paul Cohen\"},\"logo\":{\"@id\":\"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Representation learning - Joseph Paul Cohen PhD","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:\/\/josephpcohen.com\/w\/representation-learning\/","og_locale":"en_US","og_type":"article","og_title":"Representation learning - Joseph Paul Cohen PhD","og_description":"Download the lecture or view it online","og_url":"https:\/\/josephpcohen.com\/w\/representation-learning\/","og_site_name":"Joseph Paul Cohen PhD","article_published_time":"2020-02-10T06:38:25+00:00","article_modified_time":"2020-02-10T06:48:10+00:00","og_image":[{"width":1000,"height":553,"url":"https:\/\/josephpcohen.com\/w\/wp-content\/uploads\/Screen-Shot-2020-02-10-at-1.39.50-AM.jpg","type":"image\/jpeg"}],"author":"Joseph Paul Cohen","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Joseph Paul Cohen"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/josephpcohen.com\/w\/representation-learning\/#article","isPartOf":{"@id":"https:\/\/josephpcohen.com\/w\/representation-learning\/"},"author":{"name":"Joseph Paul Cohen","@id":"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/e25d0d5746952220f35d182ca7aa8684"},"headline":"Representation learning","datePublished":"2020-02-10T06:38:25+00:00","dateModified":"2020-02-10T06:48:10+00:00","mainEntityOfPage":{"@id":"https:\/\/josephpcohen.com\/w\/representation-learning\/"},"wordCount":49,"publisher":{"@id":"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/e25d0d5746952220f35d182ca7aa8684"},"articleSection":["Presentations"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/josephpcohen.com\/w\/representation-learning\/","url":"https:\/\/josephpcohen.com\/w\/representation-learning\/","name":"Representation learning - Joseph Paul Cohen PhD","isPartOf":{"@id":"https:\/\/josephpcohen.com\/w\/#website"},"datePublished":"2020-02-10T06:38:25+00:00","dateModified":"2020-02-10T06:48:10+00:00","breadcrumb":{"@id":"https:\/\/josephpcohen.com\/w\/representation-learning\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/josephpcohen.com\/w\/representation-learning\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/josephpcohen.com\/w\/representation-learning\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/josephpcohen.com\/w\/"},{"@type":"ListItem","position":2,"name":"Representation learning"}]},{"@type":"WebSite","@id":"https:\/\/josephpcohen.com\/w\/#website","url":"https:\/\/josephpcohen.com\/w\/","name":"Joseph Paul Cohen PhD","description":"","publisher":{"@id":"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/e25d0d5746952220f35d182ca7aa8684"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/josephpcohen.com\/w\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":["Person","Organization"],"@id":"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/e25d0d5746952220f35d182ca7aa8684","name":"Joseph Paul Cohen","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/a810b57939e75247f570c9094e7bd16e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/a810b57939e75247f570c9094e7bd16e?s=96&d=mm&r=g","caption":"Joseph Paul Cohen"},"logo":{"@id":"https:\/\/josephpcohen.com\/w\/#\/schema\/person\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/posts\/1423"}],"collection":[{"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/comments?post=1423"}],"version-history":[{"count":4,"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/posts\/1423\/revisions"}],"predecessor-version":[{"id":1430,"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/posts\/1423\/revisions\/1430"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/media\/1427"}],"wp:attachment":[{"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/media?parent=1423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/categories?post=1423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/josephpcohen.com\/w\/wp-json\/wp\/v2\/tags?post=1423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}