3467 search results - page 419 / 694 » Non-monotonic feature selection |
184
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AI
2002
Springer
15 years 6 months ago
2002
Springer
This article surveys three techniques for enhancing heuristic game-tree search pioneered in the author's Othello program Logistello, which dominated the computer Othello scen...
207
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SIGMOD
2010
ACM
15 years 5 months ago
2010
ACM
Tuning tools attempt to configure a database to achieve optimal performance for a given workload. Selecting an optimal set of physical structures is computationally hard since it ...
146
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
We present an unsupervised technique for detecting unusual activity in a large video set using many simple features. No complex activity models and no supervised feature selection...
167
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We introduce a new framework, namely Tensor Canonical Correlation Analysis (TCCA) which is an extension of classical Canonical Correlation Analysis (CCA) to multidimensional data ...
168
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Recent approaches to action classification in videos have used sparse spatio-temporal words encoding local appearance around interesting movements. Most of these approaches use a ...