21094 search results - page 330 / 4219 » An experiment using DLV-K |
135
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ICTAI
2005
IEEE
16 years 12 days ago
2005
IEEE
In this paper, a combinatorial auction problem is modeled as a NP-complete set packing problem and a Lagrangian relaxation based heuristic algorithm is proposed. Extensive experim...
149
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MMM
2005
Springer
16 years 11 days ago
2005
Springer
The availability of a good interface for online user collaboration has been a sore point for most collaboration applications to date. While MUD’s, MOO’s, IRC and other chat ap...
167
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APGV
2005
ACM
16 years 11 days ago
2005
ACM
We present a post-processing technique that selectively reduces the salience of distracting regions in an image. Computational models of attention predict that texture variation i...
195
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ICCS
2005
Springer
16 years 9 days ago
2005
Springer
Abstract. We have been witnessing an explosion of user involvement in knowledge creation, publication and access both from within and between organisations. This is partly due to t...
174
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GECCO
2005
Springer
16 years 7 days ago
2005
Springer
In this paper we propose a cultural algorithm, where different knowledge sources modify the variation operator of a differential evolution algorithm. Differential evolution is u...