Is it multidocument summarization? I wrote a term paper on this back in school some years ago and though the technology is very interesting, it left a little t

Is it multidocument summarization? I wrote a term paper on this back in school some years ago and though the technology is very interesting, it left a little to be desired (so I wonder what the state of the art is now). The applications I studied for this are removing bias in e.g. news articles, critic's reviews, etc.