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CASCON
1996
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15 years 5 months ago
A functional intermediate form for diverse source languages
This paper describes the use of WatIF, a simple compiler intermediate form based on the -calculus, for writing compiler front-ends for a wide range of programming languages. Somew...
David V. Mason
IJCAI
1993
15 years 5 months ago
Representing Concurrent Actions in Extended Logic Programming
Gelfond and Lifschitz introduce a declarative language A for describing effects of actions and define a translation of theories in this language into extended logic programs(ELP, ...
Chitta Baral, Michael Gelfond
AAAI
1992
15 years 5 months ago
Lexical Imprecision in Fuzzy Constraint Networks
We define fuzzy constraint networks and prove a theorem about their relationship to fuzzy logic. Then we introduce Khayyam, a fuzzy constraint-based programming language in which ...
James Bowen, K. Robert Lai, Dennis Bahler
AAAI
1990
15 years 5 months ago
Weak Representations of Interval Algebras
Ladkin and Maddux [LaMa87] showed how to interpret the calculus of time intervals defined by Allen [AZ2831 in terms of representations of a particular relation algebra, and proved...
Gerard Ligozat
149
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UAI
1992
15 years 5 months ago
Interval Structure: A Framework for Representing Uncertain Information
In this paper, a unified framework for representing uncertain information based on the notion of an interval structure is proposed. It is shown that the lower and upper approximat...
S. K. Michael Wong, Lusheng Wang, Yiyu Yao