1186 search results - page 197 / 238 » Improving Random Walk Performance |
218
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper concerns the cross-layer design between physical layer and MAC (Multiple Access Control) layer in asynchronous wireless random access network. The proposed cross-layer d...
198
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CP
2006
Springer
15 years 10 months ago
2006
Springer
Dynamic detection and elimination of symmetry in constraints, is in general a hard task, but in Not-Equals binary constraint networks, the symmetry conditions can be simplified. I...
152
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ECML
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Active learning algorithms attempt to accelerate the learning process by requesting labels for the most informative items first. In real-world problems, however, there ma...
192
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ESOA
2006
15 years 10 months ago
2006
Evolutionary algorithms based on "tags" can be adapted to induce cooperation in selfish environments such as peer-to-peer systems. In this approach, nodes periodically co...
182
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EUC
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Energy and delay are critical issues for wireless sensor networks since most sensors are equipped with non-rechargeable batteries that have limited lifetime. Due to the u...