2168 search results - page 201 / 434 » Using Approximation Hardness to Achieve Dependable Computati... |
138
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ICTIR
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. An open challenge in information distillation is the evaluation and optimization of the utility of ranked lists with respect to flexible user interactions over multiple ...
291
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CEC
2003
IEEE
13 years 10 months ago
2003
IEEE
Exploration efficiency of GAs largely depends on parameter values. But, it is hard to manually adjust these values. To cope with this problem, several adaptive GAs which automatica...
128
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ICDCN
2009
Springer
15 years 2 months ago
2009
Springer
Abstract. We define geometric self-structuring in a large-scale networked system as the ability of the participating nodes to collaboratively impose a geometric structure to the ne...
162
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MOBIHOC
2010
ACM
15 years 2 months ago
2010
ACM
Dynamic spectrum auction is an effective solution to provide spectrum on-demand to many small wireless networks. As the number of participants grows, bidder collusion becomes a se...
130
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MM
1994
ACM
15 years 8 months ago
1994
ACM
In an on-demand video server environment, clients make requests for movies to a centralized video server. Due to the stringent response time requirements, continuous delivery of a...