We investigate the tasks of general morphological tagging, diacritization, and lemmatization for Arabic. We show that for all tasks we consider, both modeling the lexeme explicitly, and retuning the weights of individual classifiers for the specific task, improve the performance.
Arabic Morphological Tagging, Diacritization, and Lemmatization Using Lexeme Models and Feature Ranking
Ryan Roth,Owen Rambow,Nizar Habash,Mona T. Diab,C. Rudin
Published 2008 in Annual Meeting of the Association for Computational Linguistics
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- Publication year
2008
- Venue
Annual Meeting of the Association for Computational Linguistics
- Publication date
2008-06-16
- Fields of study
Linguistics, Computer Science
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