24451 search results - page 246 / 4891 » Research methods in information |
169
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ECIR
2009
Springer
16 years 4 months ago
2009
Springer
Document retrieval systems conventionally use words as the basic unit of representation, a natural choice since words are primary carriers of semantic information. In this paper w...
171
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CORR
2007
Springer
15 years 7 months ago
2007
Springer
Our aim is to point out the benefits that can be derived from research advances in the implementation of concepts such as ambient intelligence and ubiquitous/pervasive computing f...
203
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IMSCCS
2006
IEEE
16 years 1 months ago
2006
IEEE
Peer-to-Peer (P2P) file sharing networks attract much attention from legal and research communities. The success and popularity of P2P networks provides a new paradigm for sharing...
169
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CEC
2009
IEEE
16 years 2 months ago
2009
IEEE
Abstract— Tuning the parameters of an evolutionary algorithm (EA) to a given problem at hand is essential for good algorithm performance. Optimizing parameter values is, however,...
194
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CORR
2010
Springer
15 years 7 months ago
2010
Springer
The search for lightweight authentication protocols suitable for low-cost RFID tags constitutes an active and challenging research area. In this context, a family of protocols base...