MetaCart Sign in to MyCiteSeerX

Include Citations | Advanced Search | Help

Disambiguated Search | Include Citations | Advanced Search | Help

The Decomposition of Human-Written Summary Sentences (1999) [35 citations — 2 self]

by Hongyan Jing ,  Kathleen R. McKeown
University of California, Beekely
Add To MetaCart

Abstract:

We define the problem of decomposing human-written summary sentences and propose a novel Hidden Markov Model solution to the problem. Human summarizers often rely on cutting and pasting of the full document to generate summaries. Decomposing a human-written summary sentence requires determining: (1) whether it is constructed by cutting and pasting, (2) what components in the sentence come from the original document, and (3) where in the document the components come from. Solving the decomposition problem can potentially lead to the automatic acquisition of large corpora for summarization. It also sheds light on the generation of summary text by cutting and pasting. The evaluation shows that the proposed decomposition algorithm performs well. 1 Introduction We define and present a solution to the problem called summary sentence decomposition, whose resolution, we believe, will improve the performance of automatic text summarizers. The goal of a decomposition program is to determine th...

Citations

366 An inequality and associated maximization technique in statistical estimation for probalistic functions of Markov processes – Baum - 1972
128 Aligning sentences in parallel corpora – Brown, Lai, et al. - 1991
44 The automatic construction of large-scale corpora for summarization research – Marcu - 1999
7 A program for aligning sentences in parallel corpora – Gale, Church - 1991
5 Professional summarising: No cognitive simulation without observation – Endres-Niggemeyer, Neugebauer - 1995
2 Summaries in newspapers: A textlinguistic investigation – Fries - 1997