3708 search results - page 323 / 742 » Approximating Betweenness Centrality |
168
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SENSYS
2005
ACM
16 years 7 days ago
2005
ACM
Wireless sensor networks based on highly resource-constrained devices require symmetric cryptography in order to make them secure. Integral to this is the exchange of unique symme...
168
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SIGIR
2005
ACM
16 years 7 days ago
2005
ACM
We propose a fully decentralized collaborative filtering approach that is self-organizing and operates in a distributed way. The relevances between downloading files (items) are...
172
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SIGITE
2005
ACM
16 years 7 days ago
2005
ACM
Early in its history as an academic discipline, depth in computer programming was a primary distinguishing factor between IT and older computing disciplines, such as computer scie...
180
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AVBPA
2005
Springer
16 years 7 days ago
2005
Springer
Abstract. We propose a relevance feedback system for retrieving a mental face picture from a large image database. This scenario differs from standard image retrieval since the ta...
202
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DILS
2005
Springer
16 years 7 days ago
2005
Springer
Few ontologies in the ecological domain exist, but their development can take advantage of gained experience in other domains and from existing modeling practices in ecology. Taxon...