作者: Christy Doran , Dania Egedi , Beth Ann Hockey , B. Srinivas , Martin Zaidel
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摘要: This paper present the XTAG system, a grammar development tool based on Tree Adjoining Grammar (TAG) formalism that includes wide-coverage syntactic for English. The various components of system are discussed and preliminary evaluation results from parsing corpora given. Results comparison against IBM statistical parser Alvey Natural Language Tool also