9532 search results - page 1580 / 1907 » Logic, Graphs, and Algorithms |
198
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
The study of information flow analyzes the principles and mechanisms of social information distribution. It is becoming an extremely important research topic in social network re...
194
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CP
2011
Springer
14 years 6 months ago
2011
Springer
We introduce tractable classes of VCSP instances based on convex cost functions. Firstly, we show that the class of VCSP instances satisfying the hierarchically nested convexity pr...
212
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INFOCOM
2012
IEEE
13 years 9 months ago
2012
IEEE
—Recently, the existence of considerable amount of redundancy in the Internet traffic has stimulated the deployment of several redundancy elimination techniques within the netwo...
204
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KDD
2012
ACM
13 years 9 months ago
2012
ACM
Trust networks, where people leave trust and distrust feedback, are becoming increasingly common. These networks may be regarded as signed graphs, where a positive edge weight cap...
233
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SIGIR
2012
ACM
13 years 9 months ago
2012
ACM
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 ...