Developing knowledge bases for MT with linguistically motivated quality-based learning.
MTSummit(1999)
摘要
In this paper we present a proposal to help bypass the bottleneck of knowledge-based sys- tems working under the assumption that the knowledge sources are complete. We show how to create, on the fly, new lexicon entries us- ing lexico-semantic rules and how to create new concepts for unknown words, investigating a new linguistically-motivated model to trigger concepts in context.
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关键词
knowledge base
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