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EACL
1993
ACL Anthology
13 years 9 months ago
A Probabilistic Context-free Grammar for Disambiguation in Morphological Parsing
One of the major problems one is faced with when decomposing words into their constituent parts is ambiguity: the generation of multiple analyses for one input word, many of which...
Josée S. Heemskerk
ACL
2011
13 years 4 days 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
13 years 10 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
BMCBI
2008
150views more  BMCBI 2008»
13 years 8 months ago
Natural Language Processing in aid of FlyBase curators
Background: Despite increasing interest in applying Natural Language Processing (NLP) to biomedical text, whether this technology can facilitate tasks such as database curation re...
Nikiforos Karamanis, Ruth Seal, Ian Lewin, Peter M...
IJCNLP
2005
Springer
14 years 2 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