Automatic generic document summarization based on non-negative matrix factorization.

Ju-Hong Lee Sun Park Chan-Min Ahn Daeho Kim Automatic generic document summarization based on non-negative matrix factorization. 20-34 2009 45 Inf. Process. Manage. 1 http://dx.doi.org/10.1016/j.ipm.2008.06.002 db/journals/ipm/ipm45.html#LeePAK09