{"id":18120,"date":"2013-05-02T11:31:34","date_gmt":"2013-05-02T09:31:34","guid":{"rendered":"https:\/\/mamchenkov.net\/wordpress\/?p=18120"},"modified":"2013-05-02T11:31:34","modified_gmt":"2013-05-02T09:31:34","slug":"data-science-of-the-facebook-world","status":"publish","type":"post","link":"https:\/\/mamchenkov.net\/wordpress\/2013\/05\/02\/data-science-of-the-facebook-world\/","title":{"rendered":"Data Science of the Facebook World"},"content":{"rendered":"<!-- google_ad_section_start -->\n<p><a href=\"http:\/\/blog.stephenwolfram.com\/2013\/04\/data-science-of-the-facebook-world\/\">Data Science of the Facebook World<\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2013\/05\/chordplot-movers-by-country3.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"18121\" data-permalink=\"https:\/\/mamchenkov.net\/wordpress\/2013\/05\/02\/data-science-of-the-facebook-world\/chordplot-movers-by-country3\/\" data-orig-file=\"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2013\/05\/chordplot-movers-by-country3.png?fit=505%2C505&amp;ssl=1\" data-orig-size=\"505,505\" 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;}\" data-image-title=\"chordplot-movers-by-country3\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2013\/05\/chordplot-movers-by-country3.png?fit=505%2C505&amp;ssl=1\" class=\"aligncenter size-medium wp-image-18121\" alt=\"chordplot-movers-by-country3\" src=\"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2013\/05\/chordplot-movers-by-country3-500x500.png?resize=500%2C500&#038;ssl=1\" width=\"500\" height=\"500\" srcset=\"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2013\/05\/chordplot-movers-by-country3.png?resize=500%2C500&amp;ssl=1 500w, https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2013\/05\/chordplot-movers-by-country3.png?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2013\/05\/chordplot-movers-by-country3.png?resize=474%2C474&amp;ssl=1 474w, https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2013\/05\/chordplot-movers-by-country3.png?w=505&amp;ssl=1 505w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/p>\n<!-- google_ad_section_end -->\n","protected":false},"excerpt":{"rendered":"<!-- google_ad_section_start -->\n<p>Data Science of the Facebook World<\/p>\n<!-- google_ad_section_end -->\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"link","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":"","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":[1,62],"tags":[2271,1152,1041],"keyring_services":[],"class_list":["post-18120","post","type-post","status-publish","format-link","hentry","category-general","category-technology","tag-facebook","tag-social-networks","tag-statistics","post_format-post-format-link"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":21542,"url":"https:\/\/mamchenkov.net\/wordpress\/2014\/04\/13\/scaling-the-facebook-data-warehouse-to-300-pb\/","url_meta":{"origin":18120,"position":0},"title":"Scaling the Facebook data warehouse to 300 PB","author":"Leonid Mamchenkov","date":"April 13, 2014","format":"link","excerpt":"Scaling the Facebook data warehouse to 300 PB At Facebook, we have unique storage scalability challenges when it comes to our data warehouse. Our warehouse stores upwards of 300 PB of Hive data, with an incoming daily rate of about 600 TB. In the last year, the warehouse has seen\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":24938,"url":"https:\/\/mamchenkov.net\/wordpress\/2015\/11\/06\/100-social-media-facts-and-statistics-for-2015\/","url_meta":{"origin":18120,"position":1},"title":"100 Social Media Facts and Statistics for 2015","author":"Leonid Mamchenkov","date":"November 6, 2015","format":false,"excerpt":"Back in 2013 I linked to some (not so) surprising facts about social media. \u00a0Two years is a lot of time and a lot of things has changed since. \u00a0So here comes 100 social media facts and statistics for 2015. \u00a0These spread from general statistics to service-specific ones, including Facebook,\u2026","rel":"","context":"In &quot;All&quot;","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"Social-Media-Facts-Statistics","src":"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2015\/11\/Social-Media-Facts-Statistics-500x213.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":15110,"url":"https:\/\/mamchenkov.net\/wordpress\/2011\/06\/14\/social-networks-and-referrer-urls\/","url_meta":{"origin":18120,"position":2},"title":"Social networks and referrer URLs","author":"Leonid Mamchenkov","date":"June 14, 2011","format":false,"excerpt":"Pretty much every social network out there is building a custom front page for each user. \u00a0Such front pages are customized with preferences and previous activity of the user. \u00a0This is an excellent functionality. \u00a0But one thing such approach often breaks is a referral URL. \u00a0Have a look at something\u2026","rel":"","context":"In &quot;All&quot;","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2011\/06\/facebook_stats-500x71.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":22017,"url":"https:\/\/mamchenkov.net\/wordpress\/2014\/06\/19\/facebook-is-dead\/","url_meta":{"origin":18120,"position":3},"title":"Facebook is dead","author":"Leonid Mamchenkov","date":"June 19, 2014","format":false,"excerpt":"Now that's something you don't see every day: the whole of Facebook is down - the website, the APIs, the social buttons, etc. Oh, and I think they need to update the copyright year on this page. 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Here's a random Twitter bot for you: @holidaybot4000\u00a0is a Twitter bot\u2026","rel":"","context":"In &quot;All&quot;","block_context":{"text":"All","link":"https:\/\/mamchenkov.net\/wordpress\/category\/general\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/mamchenkov.net\/wordpress\/wp-content\/uploads\/2017\/09\/botwiki-500x122.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/posts\/18120","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=18120"}],"version-history":[{"count":0,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/posts\/18120\/revisions"}],"wp:attachment":[{"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/media?parent=18120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/categories?post=18120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/tags?post=18120"},{"taxonomy":"keyring_services","embeddable":true,"href":"https:\/\/mamchenkov.net\/wordpress\/wp-json\/wp\/v2\/keyring_services?post=18120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}