ΤΑΥΤΟΤΗΤΑ
Επιφανειακή Συντακτική Ανάλυση Ελεύθερου Κειμένου
Έτος: | 2000 | ||||
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Συγγραφείς: | Σωτήρης Μπούτσης; Προκόπης Προκοπίδης; Βούλα Γιούλη; Στέλιος Πιπερίδης | ||||
Τίτλος βιβλίου: | Proceedings of the 21st Meeting of the Department of Linguistics | ||||
Σελίδες: | 502-513 | ||||
Οργανισμός: | University of Thessaloniki | ||||
Ημερομηνία: | Μάϊος | ||||
Περίληψη: | In this paper we describe a method for the efficient parsing of real-life Greek texts at the surface syntactic level. A grammar consisting of non-recursive regular expressions depicting Greek phrase structure has been compiled into a cascade of finite state transducers used to recognize syntactic constituents. The implemented parser is used in applications where large scale text processing is involved, and fast, robust, and relatively accurate syntactic analysis is necessary. The parser has been evaluated against a ca 32000 word corpus of financial and news texts and achieved promising precision and recall scores. |
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[Bibtex] |