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EMNLP
2010
13 years 5 months ago
Joint Inference for Bilingual Semantic Role Labeling
We show that jointly performing semantic role labeling (SRL) on bitext can improve SRL results on both sides. In our approach, we use monolingual SRL systems to produce argument c...
Tao Zhuang, Chengqing Zong
AML
2008
84views more  AML 2008»
13 years 7 months ago
Harrington's conservation theorem redone
Leo Harrington showed that the second-order theory of arithmetic WKL0 is 1 1-conservative over the theory RCA0. Harrington's proof is model-theoretic, making use of a forcing...
Fernando Ferreira, Gilda Ferreira
DIS
2005
Springer
14 years 1 months ago
Exploring Predicate-Argument Relations for Named Entity Recognition in the Molecular Biology Domain
In this paper, the semantic relationships between a predicate and its arguments in terms of semantic roles are employed to improve lexical-based named entity recognition (NER) in t...
Tuangthong Wattarujeekrit, Nigel Collier
RR
2010
Springer
13 years 5 months ago
Defeasibility in Answer Set Programs via Argumentation Theories
Defeasible reasoning has been studied extensively in the last two decades and many different and dissimilar approaches are currently on the table. This multitude of ideas has made...
Hui Wan, Michael Kifer, Benjamin N. Grosof
JNS
2010
55views more  JNS 2010»
13 years 2 months ago
Initiation of Cracks in Griffith's Theory: An Argument of Continuity in Favor of Global Minimization
The initiation of a crack in a sound body is a real issue in the setting of Griffith's theory of brittle fracture. If one uses the concept of critical energy release rate (Gri...
Jean-Jacques Marigo