4342 search results - page 467 / 869 » Improved Algorithms for Optimal Embeddings |
175
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
We present novel semi-supervised boosting algorithms that incrementally build linear combinations of weak classifiers through generic functional gradient descent using both labele...
200
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SODA
2008
ACM
15 years 8 months ago
2008
ACM
Local ratio is a well-known paradigm for designing approximation algorithms for combinatorial optimization problems. At a very high level, a local-ratio algorithm first decomposes ...
298
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ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
We present the architectural design and recent performance optimizations of a state of the art commercial database replication technology provided in Oracle Streams. The underlying...
186
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Cross-layer optimization including congestion control, routing, and scheduling has shown dramatic throughput improvement over layered designs for wireless networks. In p...
214
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CVPR
2011
IEEE
15 years 3 months ago
2011
IEEE
The goal of object category discovery is to automatically identify groups of image regions which belong to some new, previously unseen category. This task is typically performed i...