{"id":12,"date":"2004-02-06T20:52:51","date_gmt":"2004-02-07T02:52:51","guid":{"rendered":"http:\/\/www.khaitan.org\/blog\/2004\/02\/collaborative-ranking-orkut-google-orkut-trustrank\/"},"modified":"2004-02-06T20:52:51","modified_gmt":"2004-02-07T02:52:51","slug":"collaborative-ranking-orkut-google-orkut-trustrank","status":"publish","type":"post","link":"https:\/\/www.khaitan.org\/blog\/2004\/02\/collaborative-ranking-orkut-google-orkut-trustrank\/","title":{"rendered":"Collaborative ranking? Orkut + Google = Orkut TrustRank"},"content":{"rendered":"<p>Google <a href=\"http:\/\/www.google.com\/press\/pressrel\/outride.html\">acquired<\/a> Outride in the summer of 2001. An article published in March 6, 2001, issue of Red Herring magazine[<a href=\"http:\/\/www.google.com\/search?q=cache:EpHqnAkt-zYJ:www.redherring.com\/mag\/issue93\/1690018169.html+red+herring+outride\">Google cache<\/a>] reads,&#8221;&#8230;it has built a revolutionary, individualized search technology, unlike competitors that personalize searches based on groups of users or on user-specified preferences&#8230;&#8221;.<br \/>\nNow, Orkut is community. People related to each other. How would PageRank algorithm be re-written using Orkut? Alice is part of Orkut. Bob is few hops to Alice. Bob makes a search. OK. The search results are page ranked. The ranks then get a multiplicative factor(say a Trust Factor). The final output has Alice&#8217;s link on top.<br \/>\nMakes sense? Maybe it doesn&#8217;t. Google only has 3.3 billion pages indexed today. A search on <a href=\"http:\/\/www.google.com\/search?q=george+bush\">George Bush<\/a> returns 6,470,000 results. But then,who thought about e-mail spam when <a href=\"http:\/\/www.ietf.org\/rfc\/rfc0821.txt\">RFC 821<\/a> was drafted in 1982.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Google acquired Outride in the summer of 2001. An article published in March 6, 2001, issue of Red Herring magazine[Google cache] reads,&#8221;&#8230;it has built a revolutionary, individualized search technology, unlike competitors that personalize searches based on groups of users or on user-specified preferences&#8230;&#8221;. Now, Orkut is community. People related to each other. How would PageRank [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[],"_links":{"self":[{"href":"https:\/\/www.khaitan.org\/blog\/wp-json\/wp\/v2\/posts\/12"}],"collection":[{"href":"https:\/\/www.khaitan.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.khaitan.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.khaitan.org\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.khaitan.org\/blog\/wp-json\/wp\/v2\/comments?post=12"}],"version-history":[{"count":0,"href":"https:\/\/www.khaitan.org\/blog\/wp-json\/wp\/v2\/posts\/12\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.khaitan.org\/blog\/wp-json\/wp\/v2\/media?parent=12"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.khaitan.org\/blog\/wp-json\/wp\/v2\/categories?post=12"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.khaitan.org\/blog\/wp-json\/wp\/v2\/tags?post=12"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}