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89
Voted
IJCAI
1989
14 years 11 months ago
1989
Solving design and analysis problems in physical worlds requires the representatio n of large amounts of knowledge. Recently, there has been much interest in explicitly making ass...
PVLDB
2010
14 years 8 months ago
2010
Due to the popularity of social networks, many proposals have been proposed to protect the privacy of the networks. All these works assume that the attacks use the same background...
ICC
2009
IEEE
15 years 5 months ago
2009
IEEE
—Random walk (RW) has been widely used as a strategy for searching in peer-to-peer networks. The boom of social network applications introduces new impact to the classical algori...
COMSWARE
2007
IEEE
15 years 4 months ago
2007
IEEE
— In this paper, we focus on the construction of an efficient dominating set in ad hoc and sensor networks. A set of nodes is said to be dominating if each node is either itself...
IUI
2010
ACM
15 years 7 months ago
2010
ACM
We present an extension of a computational cognitive model of social tagging and exploratory search called the semantic imitation model. The model assumes a probabilistic represen...