477 search results - page 19 / 96 » Clustering Complex Data with Group-Dependent Feature Selecti... |
SMI
2005
IEEE
15 years 5 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...
106
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KDD
2002
ACM
16 years 4 days ago
2002
ACM
Instance selection and feature selection are two orthogonal methods for reducing the amount and complexity of data. Feature selection aims at the reduction of redundant features i...
IROS
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— Temporal classification, such as activity recognition, is a key component for creating intelligent robot systems. In the case of robots, classification algorithms mus...
116
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ICDM
2007
IEEE
15 years 1 months ago
2007
IEEE
An easily implementable mixed-integer algorithm is proposed that generates a nonlinear kernel support vector machine (SVM) classifier with reduced input space features. A single ...
121
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DATAMINE
2006
14 years 11 months ago
2006
With the growing importance of time series clustering research, particularly for similarity searches amongst long time series such as those arising in medicine or finance, it is cr...