Word sense discrimination

19

IHI
2010

144views Healthcare» more IHI 2010»

The effect of different context representations on word sense discrimination in biomedical texts

12 years 11 months ago

Unsupervised word sense discrimination relies on the idea that words that occur in similar contexts will have similar meanings. These techniques cluster multiple contexts in which...

Ted Pedersen

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11

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AAAI
2004

122views Intelligent Agents» more AAAI 2004»

SenseClusters - Finding Clusters that Represent Word Senses

13 years 6 months ago

Download www.d.umn.edu

SenseClusters is a freely available word sense discrimination system that takes a purely unsupervised clustering approach. It uses no knowledge other than what is available in a r...

Amruta Purandare, Ted Pedersen

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17

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AAAI
2004

132views Intelligent Agents» more AAAI 2004»

Discriminating Among Word Meanings by Identifying Similar Contexts

13 years 6 months ago

Download www.d.umn.edu

Word sense discrimination is an unsupervised clustering problem, which seeks to discover which instances of a word/s are used in the same meaning. This is done strictly based on i...

Amruta Purandare, Ted Pedersen

claim paper

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