1278 search results - page 98 / 256 » Multirelational linguistic models |
124
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ACL
2010
15 years 2 months ago
2010
We consider the search for a maximum likelihood assignment of hidden derivations and grammar weights for a probabilistic context-free grammar, the problem approximately solved by ...
138
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ACL
2010
15 years 2 months ago
2010
Linear Context-Free Rewriting Systems (LCFRSs) are a grammar formalism capable of modeling discontinuous phrases. Many parsing applications use LCFRSs where the fan-out (a measure...
134
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ACL
2010
15 years 2 months ago
2010
We propose a corpus-based probabilistic framework to extract hidden common syntax across languages from non-parallel multilingual corpora in an unsupervised fashion. For this purp...
117
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ACL
2010
15 years 2 months ago
2010
In this paper we start to explore two-part collocation extraction association measures that do not estimate expected probabilities on the basis of the independence assumption. We ...
126
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ACL
2010
15 years 2 months ago
2010
We evaluate the effect of adding parse features to a leading model of preposition usage. Results show a significant improvement in the preposition selection task on native speaker...