Invention Grant
US08010482B2 Locally computable spam detection features and robust pagerank
有权
本地可计算的垃圾邮件检测功能和强大的寻呼机
- Patent Title: Locally computable spam detection features and robust pagerank
- Patent Title (中): 本地可计算的垃圾邮件检测功能和强大的寻呼机
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Application No.: US12041474Application Date: 2008-03-03
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Publication No.: US08010482B2Publication Date: 2011-08-30
- Inventor: Reid Marlow Andersen , Christian Herwarth Borgs , Jennifer Tour Chayes , John E Hopcroft , Kamal Jain , Seyed Vahab Mirrokni , Amit Prakash , Shang-Hua Teng
- Applicant: Reid Marlow Andersen , Christian Herwarth Borgs , Jennifer Tour Chayes , John E Hopcroft , Kamal Jain , Seyed Vahab Mirrokni , Amit Prakash , Shang-Hua Teng
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Lee & Hayes, PLLC
- Main IPC: G06F15/00
- IPC: G06F15/00 ; G06F15/18
Abstract:
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.
Public/Granted literature
- US20090222435A1 LOCALLY COMPUTABLE SPAM DETECTION FEATURES AND ROBUST PAGERANK Public/Granted day:2009-09-03
Information query
