2395 search results - page 258 / 479 » A selective sampling approach to active feature selection |
207
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ISNN
2011
Springer
14 years 4 months ago
2011
Springer
This paper presents a new method that uses orthogonalized features for time series clustering and classification. To cluster or classify time series data, either original data or...
135
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TMM
2010
14 years 8 months ago
2010
As digital cameras with Global Positioning System (GPS) capability become available and people geotag their photos using other means, it is of great interest to annotate semantic e...
137
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CVPR
2005
IEEE
16 years 3 months ago
2005
IEEE
We simultaneously approach two tasks of nonlinear discriminant analysis and kernel selection problem by proposing a unified criterion, Fisher+Kernel Criterion. In addition, an eff...
IV
2005
IEEE
15 years 7 months ago
2005
IEEE
This paper examines the Human Computer Interaction issue of learnability of interactive coordinated-view visualizations. We take the case of DataMaps, a Census data visualization ...
111
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SMI
2005
IEEE
15 years 7 months ago
2005
IEEE
The 3D Morse-Smale complex is a fundamental topological construct that partitions the domain of a real-valued function into regions having uniform gradient flow behavior. In this...