Hits:

Indexed by:会议论文

Date of Publication:2010-06-25

Included Journals:EI、Scopus

Volume:2

Page Number:V2339-V2342

Abstract:Manifold learning is an effective algorithm for nonlinear dimensionality reduction. The key problem of manifold learning is to confirm the neighborhood relation. For a given range, if the points can approximate a hyper plane, the neighborhood relation is clear, otherwise, the relation is fuzzy. In this paper, we studied the adjacent weights feedback of neighborhood points for neighborhood selection. It can support the manifold learning with the non-global uniformed neighborhood parameters. The efficiency of our algorithm is tested by the experimental results. ? 2010 IEEE.