Twin support vector machine for clustering.
other · Level V
Where this comes from
- Record sourced from PubMed, PMID 25576578.
- Also identified by DOI 10.1109/TNNLS.2014.2379930.
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Abstract
The twin support vector machine (TWSVM) is one of the powerful classification methods. In this brief, a TWSVM-type clustering method, called twin support vector clustering (TWSVC), is proposed. Our TWSVC includes both linear and nonlinear versions. It determines k cluster center planes by solving a series of quadratic programming problems. To make TWSVC more efficient and stable, an initialization algorithm based on the nearest neighbor graph is also suggested. The experimental results on several benchmark data sets have shown a comparable performance of our TWSVC.