Graph Based Multiway Cut algorithm


In this paper, we present a new graph based semi-supervised learning algorithm, using multiway cut on a neighborhood graph to achieve an optimum classification. We also present a graph based feature selection utilizing the global structure of the graph derived from both labeled and unlabeled examples to construct a more adaptive graph for the multiway cut. With respect to the experiments we conducted, both of our approaches are proved to have a promising performance on the improvement of the learning accuracy.


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