3175 search results - page 367 / 635 » Network properties of folksonomies |
181
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KDD
2006
ACM
16 years 7 months ago
2006
ACM
The processes by which communities come together, attract new members, and develop over time is a central research issue in the social sciences -- political movements, professiona...
132
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STOC
2004
ACM
16 years 7 months ago
2004
ACM
Recently, approximation analysis has been extensively used to study algorithms for routing weighted packets in various network settings. Although different techniques were applied...
266
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Sensor networks are widely used in many applications for collecting information from the physical environment. In these applications, it is usually necessary to track the relation...
203
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EUROSYS
2007
ACM
16 years 3 months ago
2007
ACM
Virtual memory has been successfully used in different domains to extend the amount of memory available to applications. We have adapted this mechanism to sensor networks, where,...
186
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KDD
2009
ACM
16 years 1 months ago
2009
ACM
Max-margin Markov networks (M3 N) have shown great promise in structured prediction and relational learning. Due to the KKT conditions, the M3 N enjoys dual sparsity. However, the...