TY  - CONF
A1  - Stuckardt, Roland
T1  - Resolving anaphoric references on deficient syntactic descriptions
T2  - Proceedings of the ACL'97 / EACL'97 Workshop on Operational Factors in Practical, Robust Anaphora Resolution for Unrestricted Texts, Juli 1997, Madrid, Spain
N2  - Syntactic coindexing restrictions are by now known to be of central importance to practical anaphor resolution approaches. Since, in particular due to structural ambiguity, the assumption of the availability of a unique syntactic reading proves to be unrealistic, robust anaphor resolution relies on techniques to overcome this deficiency. In this paper, two approaches are presented which generalize the verification of coindexing constraints to de cient descriptions. At first, a partly heuristic method is described, which has been implemented. Secondly, a provable complete method is specified. It provides the means to exploit the results of anaphor resolution for a further structural disambiguation. By rendering possible a parallel processing model, this method exhibits, in a general sense, a higher degree of robustness. As a practically optimal solution, a combination of the two approaches is suggested.
KW  - Textanalyse
KW  - Linguistische Datenverarbeitung
KW  - Computerlinguistik
Y1  - 2005
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/4194
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30-12922
UR  - http://www.stuckardt.de/index.php/component/docman/doc_download
SP  - 30
EP  - 37
ER  -