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CORR
2008
Springer
128views Education» more  CORR 2008»
15 years 7 months ago
Reasoning in Abella about Structural Operational Semantics Specifications
The approach to reasoning about structural operational semantics style specifications supported by the Abella system is discussed. This approach uses -tree syntax to treat object ...
Andrew Gacek, Dale Miller, Gopalan Nadathur
CORR
2008
Springer
110views Education» more  CORR 2008»
15 years 7 months ago
Justifications for Logic Programs under Answer Set Semantics
The paper introduces the notion of off-line justification for Answer Set Programming (ASP). Justifications provide a graph-based explanation of the truth value of an atom w.r.t. a ...
Enrico Pontelli, Tran Cao Son, Omar El-Khatib
CORR
2006
Springer
86views Education» more  CORR 2006»
15 years 6 months ago
Semantic results for ontic and epistemic change
We present an epistemic logic incorporating dynamic operators to describe information changing events. Such events include epistemic changes, where agents become more informed abo...
Hans P. van Ditmarsch, Barteld P. Kooi
CORR
2000
Springer
75views Education» more  CORR 2000»
15 years 6 months ago
Noun-phrase co-occurrence statistics for semi-automatic semantic lexicon construction
Generating semantic lexicons semiautomatically could be a great time saver, relative to creating them by hand. In this paper, we present an algorithm for extracting potential entr...
Brian Roark, Eugene Charniak
CORR
2002
Springer
85views Education» more  CORR 2002»
15 years 6 months ago
The partition semantics of questions, syntactically
Groenendijk and Stokhof (1984, 1996; Groenendijk 1999) provide a logically attractive theory of the semantics of natural language questions, commonly referred to as the partition t...
Chung-chieh Shan, Balder ten Cate