Ontology highlight
ABSTRACT:
SUBMITTER: Sun Y
PROVIDER: S-EPMC3445441 | biostudies-literature | 2010 Sep
REPOSITORIES: biostudies-literature
Sun Yijun Y Todorovic Sinisa S Goodison Steve S
IEEE transactions on pattern analysis and machine intelligence 20100901 9
This paper considers feature selection for data classification in the presence of a huge number of irrelevant features. We propose a new feature-selection algorithm that addresses several major issues with prior work, including problems with algorithm implementation, computational complexity, and solution accuracy. The key idea is to decompose an arbitrarily complex nonlinear problem into a set of locally linear ones through local learning, and then learn feature relevance globally within the la ...[more]