2155 search results - page 120 / 431 » Computational Linguistics |
159
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COLING
2010
15 years 1 months ago
2010
We show that unsupervised part of speech tagging performance can be significantly improved using likely substitutes for target words given by a statistical language model. We choo...
150
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COLING
2010
15 years 1 months ago
2010
We go beyond simple propositional meaning extraction and present experiments in determining which propositions in text the author believes. We show that deep syntactic parsing hel...
171
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COLING
2010
15 years 1 months ago
2010
This paper proposes a novel topic model, Citation-Author-Topic (CAT) model that addresses a semantic search task we define as expert search
121
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COLING
2010
15 years 1 months ago
2010
This paper introduces several extractive approaches for automatic image tagging, relying exclusively on information mined from texts. Through evaluations on two datasets, we show ...
169
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COLING
2010
15 years 1 months ago
2010
This demonstration presents a highperformance syntactic and semantic dependency parser. The system consists of a pipeline of modules that carry out the tokenization, lemmatization...