2482 search results - page 226 / 497 » Analysis and Presentation of Results for Mobile Local Search |
182
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MOBICOM
2000
ACM
15 years 11 months ago
2000
ACM
An on-demand routing protocol for wireless ad hoc networks is one that searches for and attempts to discover a route to some destination node only when a sending node originates a...
156
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SSIAI
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper we address the problem of detecting shots of subjects that are interviewed in news sequences. This is useful since usually these kinds of scenes contain important an...
162
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JDA
2008
15 years 6 months ago
2008
Similarity search in texts, notably in biological sequences, has received substantial attention in the last few years. Numerous filtration and indexing techniques have been create...
198
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SIGIR
2006
ACM
16 years 15 days ago
2006
ACM
Classical query expansion techniques such as the local context analysis (LCA) make use of term co-occurrence statistics to incorporate additional contextual terms for enhancing pa...
181
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MOBISYS
2007
ACM
16 years 6 months ago
2007
ACM
When the range of single-hop wireless communication is limited by distance or harsh radio propagation conditions, relays can be used to extend the communication range through mult...