3211 search results - page 323 / 643 » In Search of the Bullwhip Effect |
171
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BIRTHDAY
2004
Springer
16 years 5 days ago
2004
Springer
We give faster algorithms for two methods of reducing the number of states in nondeterministic finite automata. The first uses equivalences and the second uses preorders. We deve...
190
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EH
2003
IEEE
16 years 1 days ago
2003
IEEE
In this paper, we perform a comparative study of different heuristics used to design combinational logic circuits. The use of local search hybridized with a genetic algorithm and ...
182
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JCDL
2003
ACM
16 years 16 hour ago
2003
ACM
Content-based image retrieval uses features that can be extracted from the images themselves. Using more than one representation of the images in a collection can improve the resu...
195
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DEXA
2003
Springer
15 years 12 months ago
2003
Springer
: We demonstrate an approach to transform keyword queries automatically into queries that combine keywords appropriately by boolean operations, such as and and or. Our approach is ...
139
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GECCO
2003
Springer
15 years 12 months ago
2003
Springer
Abstract. This paper provides an empirical test of a hypothesis, which describes the effects of structural mechanisms in genetic programming. In doing so, the paper offers a test p...