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» Parsing of Context-Sensitive Languages
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EACL
2009
ACL Anthology
15 years 10 months ago
Enhancing Unlexicalized Parsing Performance Using a Wide Coverage Lexicon, Fuzzy Tag-Set Mapping, and EM-HMM-Based Lexical Proba
We present a framework for interfacing a PCFG parser with lexical information from an external resource following a different tagging scheme than the treebank. This is achieved by...
Yoav Goldberg, Reut Tsarfaty, Meni Adler, Michael ...
EMNLP
2009
14 years 7 months ago
Phrase Dependency Parsing for Opinion Mining
In this paper, we present a novel approach for mining opinions from product reviews, where it converts opinion mining task to identify product features, expressions of opinions an...
Yuanbin Wu, Qi Zhang, Xuanjing Huang, Lide Wu
ACTAC
2005
51views more  ACTAC 2005»
14 years 10 months ago
Generation of Sentences with Their Parses: the Case of Propagating Scattered Context Grammars
Propagating scattered context grammars are used to generate their sentences together with their parses--that is, the sequences of labels denoting productions whose use lead to the ...
Alexander Meduna, Jirí Techet
GPCE
2005
Springer
15 years 3 months ago
Generalized Type-Based Disambiguation of Meta Programs with Concrete Object Syntax
Abstract. In meta programming with concrete object syntax, object-level programs are composed from fragments written in concrete syntax. The use of small program fragments in such ...
Martin Bravenboer, Rob Vermaas, Jurgen J. Vinju, E...
FINTAL
2006
15 years 1 months ago
Regular Approximation of Link Grammar
We present a regular approximation of Link Grammar, a dependency-type formalism with context-free expressive power, as a first step toward a finite-state joint inference system. Th...
Filip Ginter, Sampo Pyysalo, Jorma Boberg, Tapio S...