Báo cáo khoa học: "Immediate-Head Parsing for Language Models£"

We present two language models based upon an “immediate-head” parser — our name for a parser that conditions all events below a constituent c upon the head of c. While all of the most accurate statistical parsers are of the immediate-head variety, no previous grammatical language model uses this technology. The perplexity for both of these models significantly improve upon the trigram model base-line as well as the best previous grammarbased language model.

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47    12    1    18-06-2021