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» Using Preference Order in Ontologies
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134
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TKDE
2008
231views more  TKDE 2008»
15 years 2 months ago
Personalized Concept-Based Clustering of Search Engine Queries
A major problem of current Web search is that search queries are usually short and ambiguous, and thus are insufficient for specifying the precise user needs. To alleviate this pro...
Kenneth Wai-Ting Leung, Wilfred Ng, Dik Lun Lee
110
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CN
2004
102views more  CN 2004»
15 years 2 months ago
Comparing economic incentives in peer-to-peer networks
Users who join a peer-to-peer network have, in general, suboptimal incentives to contribute to the network, because of the externalities that exist between them. The result is an ...
Panayotis Antoniadis, Costas Courcoubetis, Robin M...
141
Voted
SERA
2010
Springer
15 years 1 months ago
Representing Unique Stakeholder Perspectives in BPM Notations
—Evidence shows that proposals for new modeling notations emerge and evolution of current ones are becoming more complex, often in an attempt to satisfy the many different modeli...
Carlos Monsalve, Alain April, Alain Abran
143
Voted
CIKM
2010
Springer
15 years 25 days ago
Expert identification in community question answering: exploring question selection bias
Community Question Answering (CQA) services enables users to ask and answer questions. In these communities, there are typically a small number of experts amongst the large popula...
Aditya Pal, Joseph A. Konstan
132
Voted
SAICSIT
2010
ACM
15 years 20 days ago
Towards energy efficient mobile communications
The rapid growth and development of wireless communication services and applications corresponds to an increase in associated energy consumption. For broadband wireless network de...
Moshe T. Masonta, Mjumo Mzyece, Ntsibane Ntlatlapa