146 search results - page 18 / 30 » Statistical Parsing with a Context-Free Grammar and Word Sta... |
116
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ICML
2005
IEEE
16 years 2 months ago
2005
IEEE
We present a directed Markov random field (MRF) model that combines n-gram models, probabilistic context free grammars (PCFGs) and probabilistic latent semantic analysis (PLSA) fo...
145
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EMNLP
2004
15 years 2 months ago
2004
Given a parallel parsed corpus, statistical treeto-tree alignment attempts to match nodes in the syntactic trees for a given sentence in two languages. We train a probabilistic tr...
106
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ACL
2009
14 years 11 months ago
2009
Minimum Error Rate Training (MERT) and Minimum Bayes-Risk (MBR) decoding are used in most current state-of-theart Statistical Machine Translation (SMT) systems. The algorithms wer...
120
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ACL
2012
13 years 3 months ago
2012
The integration of multiword expressions in a parsing procedure has been shown to improve accuracy in an artiļ¬cial context where such expressions have been perfectly pre-identiļ...
113
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ANLP
1992
15 years 2 months ago
1992
The availability of large files of manuallyreviewed parse trees from the University of Pennsylvania "tree bank", along with a program for comparing system-generated pars...