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SIGIR
2012
ACM
11 years 11 months ago
Fighting against web spam: a novel propagation method based on click-through data
Combating Web spam is one of the greatest challenges for Web search engines. State-of-the-art anti-spam techniques focus mainly on detecting varieties of spam strategies, such as ...
Chao Wei, Yiqun Liu, Min Zhang, Shaoping Ma, Liyun...
SDM
2012
SIAM
340views Data Mining» more  SDM 2012»
11 years 11 months ago
IntruMine: Mining Intruders in Untrustworthy Data of Cyber-physical Systems
A Cyber-Physical System (CPS) integrates physical (i.e., sensor) devices with cyber (i.e., informational) components to form a situation-aware system that responds intelligently t...
Lu An Tang, Quanquan Gu, Xiao Yu, Jiawei Han, Thom...
WWW
2003
ACM
14 years 9 months ago
Extrapolation methods for accelerating PageRank computations
We present a novel algorithm for the fast computation of PageRank, a hyperlink-based estimate of the "importance" of Web pages. The original PageRank algorithm uses the ...
Sepandar D. Kamvar, Taher H. Haveliwala, Christoph...
VMCAI
2009
Springer
14 years 3 months ago
Reducing Behavioural to Structural Properties of Programs with Procedures
Abstract There is an intimate link between program structure and behaviour. Exploiting this link to phrase program correctness problems in terms of the structural properties of a p...
Dilian Gurov, Marieke Huisman
COMPSAC
2008
IEEE
14 years 3 months ago
Implicit Social Network Model for Predicting and Tracking the Location of Faults
— In software testing and maintenance activities, the observed faults and bugs are reported in bug report managing systems (BRMS) for further analysis and repair. According to th...
Ing-Xiang Chen, Cheng-Zen Yang, Ting-Kun Lu, Hojun...