Sunday, April 11, 2010

lin2006information An information-theoretic approach to automatic evaluation of summaries

Lin, C.-Y., Cao, G., Gao, J., and Nie, J.-Y. (2006). An information-theoretic approach to automatic evaluation of summaries. In Proceedings of HLT-NAACL '06, pages 463-470, Morristown, NJ, USA.

performance vs ROUGE
       for single document: the same
       for multi document: better

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[das2007survey]
"The central idea is to use a divergence measure between a pair of probability distributions, in this case the Jensen-Shannon divergence, where the first distribution is derived from an automatic summary
and the second from a set of reference summaries. This approach has the advantage of suiting both the single-document and the multi-document summarization scenarios. ...... dst"

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