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Abstract: We report on the treatment of ambiguity in ExtrAns, a system that performs an exhaustive
linguistic analysis of UNIX manpages to do answer extraction over them. Disambiguation is
performed in two stages. The rst stage consists of a set of simple rules that delete some of the
wrong interpretations that can be spot with purely syntactic information. The second stage
extends the use of Brill and Resnik's algorithm to disambiguate several types of attachment
ambiguities. Ambiguities that pass ... (Update)
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BibTeX entry: (Update)
Diego Moll and Michael Hess. 2000. Dealing with ambiguities in an answer extraction system. In Representation and Treatment of Syntactic Ambiguity in Natural Language Processing, Paris. ATALA. http://citeseer.ist.psu.edu/molla00dealing.html More
@misc{ moll00dealing,
author = "D. Moll and M. Hess",
title = "Dealing with ambiguities in an answer extraction system",
text = "Diego Moll and Michael Hess. 2000. Dealing with ambiguities in an answer
extraction system. In Representation and Treatment of Syntactic Ambiguity
in Natural Language Processing, Paris. ATALA.",
year = "2000",
url = "citeseer.ist.psu.edu/molla00dealing.html" }
Citations (may not include all citations):
475
Building a large annotated corpus of English: the Penn Treeb..
- Marcus, Santorini et al. - 1993
42
A rule-based approach to prepositional phrase attachment dis..
- Brill, Resnik - 1994
31
Parsing English with a link grammar
- Sleator, Temperley - 1993
5
A real world implementation of answer extraction
- Moll, Jawad et al. - 1998
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Answer extraction using a dependency grammar in ExtrAns (context) - Moll, Gerold et al.
1
ExtrAns: An answer extraction system for unix manpages { onl.. (context) - Moll - 1998
1
ementation du systeme ExtrAns (context) - Berri, Moll et al. - 1998
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