Arabic Morphological Tagging, Diacritization, and Lemmatization Using Lexeme Models and Feature Ranking

TitleArabic Morphological Tagging, Diacritization, and Lemmatization Using Lexeme Models and Feature Ranking
Publication TypeConference Proceedings
Year of Conference2008
AuthorsRoth, Ryan, Rambow Owen, Habash Nizar, Diab Mona, and Rudin Cynthia
Conference NameACL-08:HLT
Pagination117-120
Date Published06/2008
PublisherAssociation for Computational Linguisitics
Conference LocationColumbus, Ohio
KeywordsCCLS
Abstract

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.

URLhttp://www.aclweb.org/anthology/P/P08/P08-2030