LOCALLY COMPUTABLE SPAM DETECTION FEATURES AND ROBUST PAGERANK
摘要
The claimed subject matter provides a system and/or a method that facilitates reducing spam in search results. An interface can obtain web graph information that represents a web of pages. A spam detection component can determines one or more features based at least in part on the web graph information. The one or more features can provide indications that a particular page of the web graph is spam. In addition, a robust rank component is provided that limits amount of contribution a single page can provide to the target page.
申请公布号
WO2009111212(A3)
申请公布日期
2009.11.05
申请号
WO2009US34963
申请日期
2009.02.24
申请人
MICROSOFT CORPORATION
发明人
ANDERSEN, REID MARLOW;BORGS, CHRISTIAN HERWARTH;CHAYES, JENNIFER TOUR;HOPCROFT, JOHN E;KAMAL, JAIN;MIRROKNI, SEYED VAHAB;PRAKASH, AMIT;TENG, SHANG-HUA