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Adaptive Parsing

其他書名	Self-extending Natural Language Interfaces
出版	Carnegie Mellon University, Computer Science Department, 1989
URL	http://books.google.com.hk/books?id=AjdTnwEACAAJ&hl=&source=gbs_api

註釋The research presented advances a new, alternative approach to interface design based on a model of language acquisition through automatic adaptation. The model depends on a key observation about frequent user behavior: although individual users differ significantly in their preferred linguistic expression, each frequent user is quite consistent in her usage over time. This self-bounded aspect of user behavior is demonstrated empirically in an initial set of experiments using a simulated system and a later set of experiments using an implementation of the model. The regularity in each frequent user's linguistic behavior is exploited in the design of a general mechanism to learn idiosyncratic grammars. The mechanism explains perceived errors in the input utterance as deviations with respect to the system's current grammar.