基于锚文本指向官方网投结果的Yahoo查询修订

Imagine someone searching for “Internal Yahoo Reorg Memos” (without the quotation marks) at Yahoo.com. You might end up with the following results: www.valleywag.com/search/internal-memos/bydate www.valleywag.com/search/internal-memo www.techcrunch.com/2007/02/14/text-of- email-to-all-yahoos www.churchofthecustomer.com/blog/2007/02/ the_jerry_magui.html www.advogato.org/person/adulau/diary/49.html www.kimandrewelliott.com/bbg_2007_reorg.html www.techcrunch.com/2006/12/07/metacafe-may-be- sold-for-200-million http://www.news.com/Gates-memo-warns-of– disruptive-changes/2100-1014_3-5940792.html http://www.pharmalot.com/2007/10/keep-the-old- antidepressant-med-guides-poll/ http://wonkette.com/search/political-appointees/ Now imagine that the search engine might look at the links pointing to each of those pages (and … 阅读更多