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LREC
2010
165views Education» more  LREC 2010»
13 years 11 months ago
Corpus-based Semantics of Concession: Where do Expectations Come from?
In this paper, we discuss our analysis and resulting new annotations of Penn Discourse Treebank (PDTB) data tagged as Concession. Concession arises whenever one of the two argumen...
Livio Robaldo, Eleni Miltsakaki, Alessia Bianchini
JOLLI
2002
74views more  JOLLI 2002»
13 years 9 months ago
Referent Systems and Relational Grammar
Abstract. Relational Grammar (RG) was introduced in the 70's as a theory of grammatical relations and relation change, for example, passivization, dative shift, and raising. F...
Marcus Kracht
LREC
2008
126views Education» more  LREC 2008»
13 years 11 months ago
Developing Verb Frames for Hindi
This paper introduces an ongoing work on developing verb frames for Hindi. Verb frames capture syntactic commonalities of semantically related verbs. The main objective of this wo...
Rafiya Begum, Samar Husain, Lakshmi Bai, Dipti Mis...
FOIS
2006
13 years 11 months ago
A Reusable Ontology for Fluents in OWL
A critical problem for practical KR is dealing with relationships that change over time. This problem is compounded by representation languages such as OWL that are biased towards ...
Christopher A. Welty, Richard Fikes
IJAR
2008
90views more  IJAR 2008»
13 years 10 months ago
The Dempster-Shafer calculus for statisticians
The Dempster-Shafer (DS) theory of probabilistic reasoning is presented in terms of a semantics whereby every meaningful formal assertion is associated with a triple (p, q, r) whe...
Arthur P. Dempster