4127 search results - page 575 / 826 » Evaluation methods for topic models |
201
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MLDM
2005
Springer
16 years 3 days ago
2005
Springer
Abstract. In supervised learning, discretization of the continuous explanatory attributes enhances the accuracy of decision tree induction algorithms and naive Bayes classifier. M...
178
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ML
2006
ACM
15 years 6 months ago
2006
ACM
Most game programs have a large number of parameters that are crucial for their performance. While tuning these parameters by hand is rather difficult, efficient and easy to use ge...
127
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We present a method to fully automatically fit videos in 16:9 format on 4:3 screens and vice versa. It can be applied to arbitrary aspect ratios and can be used to make videos sui...
156
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
We consider the problem of characterization of spatial region data such as the regions of interest (ROIs) in medical images. We propose a method that efficiently extracts a k-dime...
148
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ISBI
2006
IEEE
16 years 7 months ago
2006
IEEE
Brightfield microscopy often suffers from limited depth of field, which prevents thick specimens from being imaged entirely in-focus. By optically sectioning the specimen, the inf...