2899 search results - page 455 / 580 » On the Complexity of Exclusion Algorithms for Optimization |
227
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SIGMOD
2007
ACM
16 years 5 months ago
2007
ACM
Accurate cardinality estimation is critically important to high-quality query optimization. It is well known that conventional cardinality estimation based on histograms or simila...
188
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WWW
2010
ACM
16 years 7 days ago
2010
ACM
The Semantic Web community, until now, has used traditional database systems for the storage and querying of RDF data. The SPARQL query language also closely follows SQL syntax. A...
144
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ICRA
2009
IEEE
15 years 12 months ago
2009
IEEE
— In our recent work [1], [2], we proposed Point Feature Histograms (PFH) as robust multi-dimensional features which describe the local geometry around a point p for 3D point clo...
133
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ATAL
2009
Springer
15 years 12 months ago
2009
Springer
In large, collaborative, heterogeneous teams, team members often collect information that is useful to other members of the team. Recognizing the utility of such information and d...
148
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GECCO
2009
Springer
15 years 12 months ago
2009
Springer
Many successful applications have proven the potential of Learning Classifier Systems and the XCS classifier system in particular in datamining, reinforcement learning, and func...