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First International Conference on Innovative Computing, Information and Control - Volume I (ICICIC'06)
A Method of Nonlinear Manifold Classification using ISOMAP
Beijing, China
August 30-September 01
ISBN: 0-7695-2616-0
Wu Lifang, Beijing University of Technology, China
Wei Ning, Beijing University of Technology, China
Wang Juanjuan, Beijing University of Technology, China
Guo Yue, Beijing University of Technology, China
In this paper, a new nonlinear classification algorithm is proposed using Isomap (ISOmetric feature MAPping). First, nonlinear dimensionality reduction algorithm is implemented using Isomap; then nonlinear mapping matrix is approximated by local linear mapping; next dimensionality reduction for all data sets is implemented by local linear mapping; finally linear classification is implemented. Experimental results confirm the efficiency of proposed algorithm.
Citation:
Wu Lifang, Wei Ning, Wang Juanjuan, Guo Yue, "A Method of Nonlinear Manifold Classification using ISOMAP," icicic, vol. 1, pp.22-25, First International Conference on Innovative Computing, Information and Control - Volume I (ICICIC'06), 2006
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