Google Q & A beta version launched

Google Q & A beta version launched

Google was very fast. Just after the announcement was made, Google's Q & A product was launched immediately. However, data and systems should be the same as Tianya's Q & A, so it's not surprising that Google is so fast, I don't quite understand why Google is also engaged in Q & A, scanning the long tail to earn traffic? The greater possibility is to increase user stickiness, provide multi-faceted search, and provide a good user experience for low-end users. In addition, Google has many high-end users, I don't know if these users are willing to contribute their knowledge to Google Q &! I Don't Know What Baidu thinks about Google Q &! Google Q & A address: http://www.google.com.hk/wenda? PLI = 1

Latest phase Off Internal Rong: Why does Google recognize the search results after manual intervention for the brand? Google caffeine (caffeine)-new indexing system officially completed Google estimates that 10%-20% of queries contain spelling errors. Google is testing self-improving's new ranking algorithm? Changing the long tail ranking policy? CTR-2010 latest statistics

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