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» The Bullwhip Effect: A Counterexample
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CAV
2004
Springer
140views Hardware» more  CAV 2004»
13 years 11 months ago
Indexed Predicate Discovery for Unbounded System Verification
Predicate abstraction has been proved effective for verifying several infinite-state systems. In predicate abstraction, an abstract system is automatinstructed given a set of predi...
Shuvendu K. Lahiri, Randal E. Bryant
IJCAI
1997
13 years 9 months ago
Analogy and Abduction in Automated Deduction
A method is presented for analogical reasoning in Automated Deduction. We focus on the abductive aspects of analogy and give a unified treatment for theorems and non-theorems. Abd...
Gilles Défourneaux, Nicolas Peltier
FOIS
2006
13 years 9 months ago
Simultaneous Events and the "Once-Only" Effect
Abstract. Some events recur, and some happen only once. Galton refers to the latter as "once-only" events [1]. In a first-order logic of events that makes a type-token di...
Haythem O. Ismail
ICCAD
2007
IEEE
134views Hardware» more  ICCAD 2007»
14 years 4 months ago
Hybrid CEGAR: combining variable hiding and predicate abstraction
ion Chao Wang NEC Laboratories America Hyondeuk Kim University of Colorado Aarti Gupta NEC Laboratories America Variable hiding and predicate abstraction are two popular abstracti...
Chao Wang, Hyondeuk Kim, Aarti Gupta
ATAL
2009
Springer
14 years 2 months ago
SarsaLandmark: an algorithm for learning in POMDPs with landmarks
Reinforcement learning algorithms that use eligibility traces, such as Sarsa(λ), have been empirically shown to be effective in learning good estimated-state-based policies in pa...
Michael R. James, Satinder P. Singh