Refereed publications
- Yukiko Sasaki Alam, "Decision Trees for Sense Disambiguations:
Case of Over", Proceedings of the Workshop on Computational
Lexical Semantics Held in Cooperation with HLT-NAACL 2004,
pp. 52-59.
Abstract - This paper
proposes two decision trees for determining the meanings
of the prepositional uses of over by using the contextual
information. It first examines the meanings of the prepositional
uses of over and then aims at identifying the contexts
for interpreting the meanings. Some contexts are complementary
features, and that makes the decision trees simple. The
trees have been tested on a corpus, and the results are
encouraging.
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