7930 search results - page 371 / 1586 » Greedy in Approximation Algorithms |
140
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ADHOC
2007
15 years 6 months ago
2007
One of the most challenging problems in wireless sensor networks is the design of scalable and efficient routing algorithms without location information. The use of specialized ha...
156
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COR
2008
15 years 6 months ago
2008
The Swath Segment Selection Problem (SSSP) is an NP-hard combinatorial optimization problem arising in the context of planning and scheduling satellite operations. It was defined ...
183
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JCB
2008
15 years 6 months ago
2008
Accurately reconstructing the large-scale gene order in an ancestral genome is a critical step to better understand genome evolution. In this paper, we propose a heuristic algorit...
178
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JAIR
2006
15 years 6 months ago
2006
Multimodal conversational interfaces provide a natural means for users to communicate with computer systems through multiple modalities such as speech and gesture. To build effect...
152
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IVC
1998
15 years 6 months ago
1998
A statistical model to segment clinical magnetic resonance (MR) images in the presence of noise and intensity inhomogeneities is proposed. Inhomogeneities are considered to be mul...