497 search results - page 46 / 100 » Study on Feature Selection Algorithm in Topic Tracking |
115
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AAAI
2000
15 years 13 days ago
2000
Due to the large variation and richness of visual inputs, statistical learning gets more and more concerned in the practice of visual processing such as visual tracking and recogn...
GECCO
2008
Springer
15 years 5 days ago
2008
Springer
In this paper, we show that a Bio-inspired classifier’s accuracy can be dramatically improved if it operates on intelligent features. We propose a novel set of intelligent feat...
113
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SAC
2006
ACM
15 years 5 months ago
2006
ACM
“The curse of dimensionality” is pertinent to many learning algorithms, and it denotes the drastic raise of computational complexity and classification error in high dimension...
AOSD
2010
ACM
15 years 6 months ago
2010
ACM
An important element of understanding a software code base is to identify the repetitive patterns of code it contains and how these evolve over time. Some patterns are useful to t...
PODS
1999
ACM
15 years 3 months ago
1999
ACM
Query optimizers rely on fast, high-quality estimates of result sizes in order to select between various join plans. Selfjoin sizes of relations provide bounds on the join size of...