{"id":29139,"date":"2018-12-27T16:36:32","date_gmt":"2018-12-27T14:36:32","guid":{"rendered":"https:\/\/mamchenkov.net\/wordpress\/?p=29139"},"modified":"2018-12-27T16:36:40","modified_gmt":"2018-12-27T14:36:40","slug":"data-science-cheatsheets","status":"publish","type":"post","link":"https:\/\/mamchenkov.net\/wordpress\/2018\/12\/27\/data-science-cheatsheets\/","title":{"rendered":"Data Science Cheatsheets"},"content":{"rendered":"<!-- google_ad_section_start -->\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"660\" height=\"411\" data-attachment-id=\"29140\" data-permalink=\"https:\/\/mamchenkov.net\/wordpress\/2018\/12\/27\/data-science-cheatsheets\/ml_map_scikit_learn\/\" data-orig-file=\"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2018\/12\/ml_map_scikit_learn.png?fit=2122%2C1323&amp;ssl=1\" data-orig-size=\"2122,1323\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"ml_map_scikit_learn\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2018\/12\/ml_map_scikit_learn.png?fit=660%2C411&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2018\/12\/ml_map_scikit_learn-1024x638.png?resize=660%2C411&#038;ssl=1\" alt=\"\" class=\"wp-image-29140\" srcset=\"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2018\/12\/ml_map_scikit_learn.png?resize=1024%2C638&amp;ssl=1 1024w, https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2018\/12\/ml_map_scikit_learn.png?resize=500%2C312&amp;ssl=1 500w, https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2018\/12\/ml_map_scikit_learn.png?resize=768%2C479&amp;ssl=1 768w, https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2018\/12\/ml_map_scikit_learn.png?w=1320 1320w, https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2018\/12\/ml_map_scikit_learn.png?w=1980 1980w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Here&#8217;s <a href=\"https:\/\/github.com\/FavioVazquez\/ds-cheatsheets\">a good collection of cheatsheets<\/a> for anyone involved with Big Data and machine learning.  Whether you are already well versed in the subject, or just starting, I&#8217;m sure you&#8217;ll find something useful.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">And while we are on the subject of machine learning, check out <a href=\"https:\/\/github.com\/trekhleb\/homemade-machine-learning\">this repository<\/a> for examples in Python, theory and math explanations behind many algorithms involved.<\/p>\n<!-- google_ad_section_end -->\n","protected":false},"excerpt":{"rendered":"<!-- google_ad_section_start -->\n<p>Here&#8217;s a good collection of cheatsheets for anyone involved with Big Data and machine learning. Whether you are already well versed in the subject, or just starting, I&#8217;m sure you&#8217;ll find something useful. And while we are on the subject of machine learning, check out this repository for examples in Python, theory and math explanations &hellip; <a href=\"https:\/\/mamchenkov.net\/wordpress\/2018\/12\/27\/data-science-cheatsheets\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Data Science Cheatsheets<\/span><\/a><\/p>\n<!-- google_ad_section_end -->\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"Data Science Cheatsheets #MachineLearning #AI #algorithms #BigData #math #Python","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false,"_links_to":"","_links_to_target":""},"categories":[1,18,62],"tags":[850,1462,3198,1192,3493,37],"keyring_services":[],"class_list":["post-29139","post","type-post","status-publish","format-standard","hentry","category-general","category-programming","category-technology","tag-algorithms","tag-artificial-intelligence","tag-big-data","tag-computer-science","tag-machine-learning","tag-python"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.9 - aioseo.com -->\n\t<meta name=\"description\" content=\"Here&#039;s a good collection of cheatsheets for anyone involved with Big Data and machine learning. 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And while we are on the subject of machine learning, check out this repository for examples in Python, theory and math explanations\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Leonid Mamchenkov\"\/>\n\t<meta name=\"google-site-verification\" content=\"VHvdD0_usx1_4DzKy_QCVcICVgX2EgA2ybELT-wl7kQ\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/mamchenkov.net\/wordpress\/2018\/12\/27\/data-science-cheatsheets\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.9\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Leonid Mamchenkov - Life, universe, and everything else\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Data Science Cheatsheets - Leonid Mamchenkov\" \/>\n\t\t<meta property=\"og:description\" content=\"Here&#039;s a good collection of cheatsheets for anyone involved with Big Data and machine learning. Whether you are already well versed in the subject, or just starting, I&#039;m sure you&#039;ll find something useful. 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And while we are on the subject of machine learning, check out this repository for examples in Python, theory and math explanations","twitter:creator":"@mamchenkov","twitter:image":"https:\/\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2026\/03\/leonid-sailing-beer.jpg"},"aioseo_meta_data":{"post_id":"29139","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2023-07-20 05:38:38","updated":"2026-01-15 13:58:45","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/mamchenkov.net\/wordpress\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/mamchenkov.net\/wordpress\/category\/technology\/\" title=\"Technology\">Technology<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/mamchenkov.net\/wordpress\/category\/technology\/programming\/\" title=\"Programming\">Programming<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tData Science Cheatsheets\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/mamchenkov.net\/wordpress"},{"label":"Technology","link":"https:\/\/mamchenkov.net\/wordpress\/category\/technology\/"},{"label":"Programming","link":"https:\/\/mamchenkov.net\/wordpress\/category\/technology\/programming\/"},{"label":"Data Science Cheatsheets","link":"https:\/\/mamchenkov.net\/wordpress\/2018\/12\/27\/data-science-cheatsheets\/"}],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":18585,"url":"https:\/\/mamchenkov.net\/wordpress\/2013\/08\/27\/cheat-interactive-cheatsheets-on-the-command-line\/","url_meta":{"origin":29139,"position":0},"title":"cheat &#8211; interactive cheatsheets on the command-line","author":"Leonid Mamchenkov","date":"August 27, 2013","format":"link","excerpt":"cheat - interactive cheatsheets on the command-line","rel":"","context":"In &quot;All&quot;","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":24717,"url":"https:\/\/mamchenkov.net\/wordpress\/2015\/09\/10\/free-data-science-books\/","url_meta":{"origin":29139,"position":1},"title":"Free Data Science Books","author":"Leonid Mamchenkov","date":"September 10, 2015","format":false,"excerpt":"I came across\u00a0a collection of free data science books: Pulled from the web, here is a great collection of eBooks (most of which have a physical version that you can purchase on Amazon) written on the topics of Data Science, Business Analytics, Data Mining, Big Data, Machine Learning, Algorithms, Data\u2026","rel":"","context":"In &quot;All&quot;","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":28179,"url":"https:\/\/mamchenkov.net\/wordpress\/2017\/11\/06\/php-ml-machine-learning-library-for-php\/","url_meta":{"origin":29139,"position":2},"title":"PHP-ML &#8211; Machine Learning library for PHP","author":"Leonid Mamchenkov","date":"November 6, 2017","format":false,"excerpt":"PHP-ML is a machine learning library for PHP.\u00a0 Given, PHP is probably not the best choice when it comes to machine learning, but sometimes one is limited in technology stack choices, so it's good have options like this one. Fresh approach to Machine Learning in PHP. Algorithms, Cross Validation, Neural\u2026","rel":"","context":"In &quot;All&quot;","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":24905,"url":"https:\/\/mamchenkov.net\/wordpress\/2015\/10\/29\/27-languages-to-improve-your-python\/","url_meta":{"origin":29139,"position":3},"title":"27 languages to improve your Python","author":"Leonid Mamchenkov","date":"October 29, 2015","format":false,"excerpt":"Nick Coghlan writes: One of the things we do as part of the Python core development process is to look at features we appreciate having available in other languages we have experience with, and see whether or not there is a way to adapt them to be useful in making\u2026","rel":"","context":"In &quot;All&quot;","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":9617,"url":"https:\/\/mamchenkov.net\/wordpress\/2005\/10\/28\/daily-del-icio-us-bookmarks\/","url_meta":{"origin":29139,"position":4},"title":"Daily del.icio.us bookmarks","author":"Leonid Mamchenkov","date":"October 28, 2005","format":false,"excerpt":"Shared bookmarks for del.icio.us user tvset on 2005-10-27 The Object Oriented Programming Web -- Programming and Computer Science Tutorials, Lecture notes and online books Tagged as: algorithms books development programming tutorials Dictionary of Algorithms and Data Structures Tagged as: algorithm algorithms computers concepts data development dictionary documentation education engineering howto\u2026","rel":"","context":"In &quot;All&quot;","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":25101,"url":"https:\/\/mamchenkov.net\/wordpress\/2016\/01\/07\/python-introduction-resources-and-faqs\/","url_meta":{"origin":29139,"position":5},"title":"Python Introduction, Resources and FAQs","author":"Leonid Mamchenkov","date":"January 7, 2016","format":false,"excerpt":"If one your New Year's resolutions was learning Python programming language, I've got a resource for you - \"Python Introduction, Resources and FAQs\" - an excellent list of resources from online tutorials and tools to books and videos.","rel":"","context":"In &quot;All&quot;","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/posts\/29139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/comments?post=29139"}],"version-history":[{"count":0,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/posts\/29139\/revisions"}],"wp:attachment":[{"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/media?parent=29139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/categories?post=29139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/tags?post=29139"},{"taxonomy":"keyring_services","embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/keyring_services?post=29139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}