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251
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KDD
2010
ACM
15 years 11 months ago
2010
ACM
Feature selection is an important task in order to achieve better generalizability in high dimensional learning, and structure learning of Markov random fields (MRFs) can automat...
214
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PODC
2010
ACM
15 years 11 months ago
2010
ACM
We introduce Multi-Trials, a new technique for symmetry breaking for distributed algorithms and apply it to various problems in general graphs. For instance, we present three rand...
290
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GBRPR
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. This paper proposes an expert peering system for information exchange. Our objective is to develop a real-time search engine for an online community where users can ask e...
214
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C5
2004
IEEE
15 years 11 months ago
2004
IEEE
information technologies as "the ability to reformulate knowledge, to express oneself creatively and appropriately, and to produce and generate information (rather than simply...
200
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ATAL
2006
Springer
15 years 11 months ago
2006
Springer
Selecting the right parties to interact with is a fundamental problem in open and dynamic environments. The problem is exemplified when the number of interacting parties is high a...