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ICDCSW
2007
IEEE
14 years 5 months ago
2007
IEEE
Free-riders and fake files are two important problems in P2P file sharing systems. Previous works have always used incentive mechanisms and trust mechanisms to address them resp...
ICDM
2007
IEEE
14 years 5 months ago
2007
IEEE
Supervised learning is a classic data mining problem where one wishes to be be able to predict an output value associated with a particular input vector. We present a new twist on...
IJCNN
2007
IEEE
14 years 5 months ago
2007
IEEE
— In vector space model (VSM), textual documents are represented as vectors in the term space. Therefore, there are two issues in this representation, i.e. (1) what should a term...
ATAL
2007
Springer
14 years 4 months ago
2007
Springer
Distributed message relaying is an important function of a peer-topeer system to discover service providers. Existing search protocols in unstructured peer-to-peer systems either ...
AUSDM
2007
Springer
14 years 4 months ago
2007
Springer
Argumentation allows agents to exchange additional information to argue about their beliefs and other mental attitudes during the negotiation process. Utterances and subsequent obs...