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» A Comparative Study of Well-Founded Semantics for Disjunctiv...
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TLDI
2003
ACM
135views Formal Methods» more  TLDI 2003»
13 years 10 months ago
Typed compilation of recursive datatypes
Standard ML employs an opaque (or generative) semantics of datatypes, in which every datatype declaration produces a new type that is different from any other type, including othe...
Joseph Vanderwaart, Derek Dreyer, Leaf Petersen, K...
CI
2000
114views more  CI 2000»
13 years 4 months ago
A Guided Tour through Some Extensions of the Event Calculus
Kowalski and Sergot's Event Calculus (EC) is a simple temporal formalism that, given a set of event occurrences, derives the maximal validity intervals (MVIs) over which prop...
Iliano Cervesato, Massimo Franceschet, Angelo Mont...
JCDL
2010
ACM
199views Education» more  JCDL 2010»
13 years 10 months ago
Crowdsourcing the assembly of concept hierarchies
The“wisdom of crowds”is accomplishing tasks that are cumbersome for individuals yet cannot be fully automated by means of specialized computer algorithms. One such task is the...
Kai Eckert, Mathias Niepert, Christof Niemann, Cam...