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COLING
2010
13 years 1 months ago
A Learnable Constraint-based Grammar Formalism
Lexicalized Well-Founded Grammar (LWFG) is a recently developed syntacticsemantic grammar formalism for deep language understanding, which balances expressiveness with provable le...
Smaranda Muresan
LREC
2008
83views Education» more  LREC 2008»
13 years 7 months ago
More Semantic Links in the SIMPLE-CLIPS Database
Notwithstanding its acknowledged richness, the SIMPLE semantic model does not offer the representational vocabulary for encoding some conceptual links holding between events and t...
Nilda Ruimy, Antonio Toral
EMNLP
2006
13 years 7 months ago
Multilingual Deep Lexical Acquisition for HPSGs via Supertagging
We propose a conditional random fieldbased method for supertagging, and apply it to the task of learning new lexical items for HPSG-based precision grammars of English and Japanes...
Phil Blunsom, Timothy Baldwin
EMNLP
2006
13 years 7 months ago
Lexical Reference: a Semantic Matching Subtask
Semantic lexical matching is a prominent subtask within text understanding applications. Yet, it is rarely evaluated in a direct manner. This paper proposes a definition for lexic...
Oren Glickman, Eyal Shnarch, Ido Dagan
COLING
1996
13 years 7 months ago
Discourse Semantics Meets Lexical Field Semantics
The focus of this article is the integration of two different perspectives on lexical semantics: Discourse Representation Theory's (DRT) inferentially motivated approach and ...
Beate Firzlaff, Daniela S. Kunz