1413 search results - page 80 / 283 » Efficient Learning of Semi-structured Data from Queries |
158
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COLT
1998
Springer
15 years 10 months ago
1998
Springer
Most of the work which attempts to give bounds on the generalization error of the hypothesis generated by a learning algorithm is based on methods from the theory of uniform conve...
164
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VLDB
2004
ACM
15 years 11 months ago
2004
ACM
We investigate the problem of ranking answers to a database query when many tuples are returned. We adapt and apply principles of probabilistic models from Information Retrieval f...
267
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ICDE
2007
IEEE
16 years 7 months ago
2007
IEEE
A k-nearest neighbor (k-NN) query retrieves k objects from a database that are considered to be the closest to a given query point. Numerous techniques have been proposed in the p...
213
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DBISP2P
2006
Springer
15 years 9 months ago
2006
Springer
Abstract. This paper addresses the problem of data placement, indexing, and querying large XML data repositories distributed over an existing P2P service infrastructure. Our archit...
173
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HRI
2010
ACM
15 years 11 months ago
2010
ACM
—This research aims to enable robots to learn from human teachers. Motivated by human social learning, we believe that a transparent learning process can help guide the human tea...