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» Using Types to Parse Natural Language
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144
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ACL
2011
14 years 6 months ago
A Comparison of Loopy Belief Propagation and Dual Decomposition for Integrated CCG Supertagging and Parsing
Via an oracle experiment, we show that the upper bound on accuracy of a CCG parser is significantly lowered when its search space is pruned using a supertagger, though the supert...
Michael Auli, Adam Lopez
EACL
2003
ACL Anthology
15 years 3 months ago
Topological Parsing
We present a new grammar formalism for parsing with freer word-order languages, motivated by recent linguistic research in German and the Slavic languages. Unlike CFGs, these gram...
Gerald Penn, Mohammad Haji-Abdolhosseini
IJCNLP
2005
Springer
15 years 8 months ago
Parsing Biomedical Literature
We present a preliminary study of several parser adaptation es evaluated on the GENIA corpus of MEDLINE abstracts [1,2]. We begin by observing that the Penn Treebank (PTB) is lexic...
Matthew Lease, Eugene Charniak
EACL
1989
ACL Anthology
15 years 3 months ago
Parsing And Derivational Equivalence
It is a tacit assumption of much linguisticinquiry that alldistinctderivations of a string should assign distinct meanings. But despite the tidinessof such derivational uniqueness...
Mark Hepple, Glyn Morrill
134
Voted
EMNLP
2010
15 years 17 days ago
Unsupervised Induction of Tree Substitution Grammars for Dependency Parsing
Inducing a grammar directly from text is one of the oldest and most challenging tasks in Computational Linguistics. Significant progress has been made for inducing dependency gram...
Phil Blunsom, Trevor Cohn