Producing high-dimensional semantic spaces from lexical co-occurrence
نویسندگان
چکیده
منابع مشابه
Evaluating a Semantic Network Automatically Constructed from Lexical Co-occurrence on a Word Sense Disambiguation Task
We describe the extension and objective evaluation of a network of semantically related noun senses (or concepts) that has been automatically acquired by analyzing lexical cooccurrence in Wikipedia. The acquisition process makes no use of the metadata or links that have been manually built into the encyclopedia, and nouns in the network are automatically disambiguated to their corresponding nou...
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The lexical semantic system is an important component of human language and cognitive processing. One approach to modeling semantic knowledge makes use of hand-constructed networks or trees of interconnected word senses (Miller, Beckwith, Fellbaum, Gross, & Miller, 1990; Jarmasz & Szpakowicz, 2003). An alternative approach seeks to model word meanings as high-dimensional vectors, which are deri...
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ژورنال
عنوان ژورنال: Behavior Research Methods, Instruments, & Computers
سال: 1996
ISSN: 0743-3808,1532-5970
DOI: 10.3758/bf03204766