2754 search results - page 360 / 551 » Distributed Weighted Matching |
138
Voted
WWW
2008
ACM
16 years 4 months ago
2008
ACM
This paper is concerned with the problem of Imbalanced Classification (IC) in web mining, which often arises on the web due to the "Matthew Effect". As web IC applicatio...
142
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KDD
2009
ACM
16 years 4 months ago
2009
ACM
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
152
Voted
MOBIHOC
2009
ACM
16 years 4 months ago
2009
ACM
Cognitive radio networks are emerging as a promising technology for the efficient use of radio spectrum. In these networks, there are two categories of networks on different chann...
145
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WSDM
2009
ACM
15 years 10 months ago
2009
ACM
The ranking function used by search engines to order results is learned from labeled training data. Each training point is a (query, URL) pair that is labeled by a human judge who...
127
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ASIAN
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. A software birthmark is a unique characteristic of a program that can be used as a software theft detection. In this paper we suggest and empirically evaluate a static bi...