2244 search results - page 192 / 449 » A new heuristic approach for non-convex optimization problem... |
211
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TIP
2010
15 years 1 months ago
2010
We develop two new algorithms for tomographic reconstruction which incorporate the technique of equally-sloped tomography (EST) and allow for the optimized and flexible implementat...
226
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AI
2002
Springer
15 years 7 months ago
2002
Springer
Combinatorial auctions, that is, auctions where bidders can bid on combinations of items, tend to lead to more efficient allocations than traditional auction mechanisms in multi-i...
214
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EDBT
2006
ACM
16 years 7 months ago
2006
ACM
Current methods for selectivity estimation fall into two broad categories, synopsis-based and sampling-based. Synopsis-based methods, such as histograms, incur minimal overhead at ...
202
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GECCO
2007
Springer
16 years 1 months ago
2007
Springer
This paper presents a hybrid evolutionary programming algorithm to solve the spread spectrum radar polyphase code design problem. The proposed algorithm uses an Evolutionary Progr...
188
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ISCC
2008
IEEE
16 years 1 months ago
2008
IEEE
We propose efficient scheduling algorithms for downlink MIMO-CDMA systems using zero forcing beamforming to achieve high system throughput with low computational complexity. Base...