NMF-based method of text classification

Abstract

This paper put forward a text classification method based oil NIYIF (Non-negative -Matrix Factorization), NMF-based analysis of the conceptual semantic space and the text rector dimensionality reduction- better explain the concept of the semantic vector, better reflect the local features of the text, comparison of two methods of generating conceptual… (More)

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Cite this paper

@article{Sun2010NMFbasedMO, title={NMF-based method of text classification}, author={Fuzhen Sun and Kim Zhang}, journal={2010 8th World Congress on Intelligent Control and Automation}, year={2010}, pages={4312-4316} }