1664 search results - page 228 / 333 » Distance labeling in graphs |
175
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
We study in this paper the problem of bridging the semantic gap between low-level image features and high-level semantic concepts, which is the key hindrance in content-based imag...
153
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MOBICOM
2004
ACM
15 years 10 months ago
2004
ACM
Interactive communications among nodes in Vehicular Ad Hoc Networks (VANET) and the safety-oriented nature of many VANET applications necessitate a robust security framework. An a...
152
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SODA
2007
ACM
15 years 6 months ago
2007
ACM
We introduce the concept of region-fault tolerant spanners for planar point sets, and prove the existence of region-fault tolerant spanners of small size. For a geometric graph G ...
124
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CADE
2003
Springer
16 years 4 months ago
2003
Springer
We propose a practical path-based framework for deriving and simplifying source-tracking information for term unification in the empty theory. Such a framework is useful for debugg...
132
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WSDM
2010
ACM
16 years 2 months ago
2010
ACM
Recently, there has been tremendous interest in the phenomenon of influence propagation in social networks. The studies in this area assume they have as input to their problems a ...