11321 search results - page 1973 / 2265 » Improvements to Turing's method |
181
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EMNLP
2009
15 years 4 months ago
2009
This paper proposes a novel method to refine the grammars in parsing by utilizing semantic knowledge from HowNet. Based on the hierarchical state-split approach, which can refine ...
143
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EMNLP
2009
15 years 4 months ago
2009
Sets of lexical items sharing a significant aspect of their meaning (concepts) are fundamental in linguistics and NLP. Manual concept compilation is labor intensive, error prone a...
184
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EMNLP
2009
15 years 4 months ago
2009
User clicks on a URL in response to a query are extremely useful predictors of the URL's relevance to that query. Exact match click features tend to suffer from severe data s...
195
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EMNLP
2009
15 years 4 months ago
2009
Bootstrapping is the process of improving the performance of a trained classifier by iteratively adding data that is labeled by the classifier itself to the training set, and retr...
168
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EMNLP
2009
15 years 4 months ago
2009
We propose a novel objective function for discriminatively tuning log-linear machine translation models. Our objective explicitly optimizes the BLEU score of expected n-gram count...