syntactic parser for English. With a wide-coverage probabilistic HPSG grammar [1-6] and an efficient parsing algorithm [7-9], this parser can effectively analyze syntactic/semantic structures of English sentences and provide a user with phrase structures and predicate-argument structures. Those outputs would be especially useful for high-level NLP applications including information extraction, automatic summarization, and question answering, where the "meaning" of a sentence plays a central role.
by
otis
2008-02-05 13:00
NLP
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syntax
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english
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parse
simpy
