CS 224N Class Project Automatic Hypernym Classification

نویسندگان

  • Rion L. Snow
  • Kayur D. Patel
چکیده

Hypernym classification is the task of deciding whether, given two words, one word “is a kind of” the other. We present a classifier that learns the noun hypernym relation based on automatically-discovered lexico-syntactic patterns between a set of provided hyponym/hypernym noun pairs. This classifier is shown to outperform two previous methods for automatically identifying hypernym pairs (using WordNet as a gold standard), and is shown to outperform those methods as well as WordNet on a hand-labeled data set.

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تاریخ انتشار 2004