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» Experimenting with Nonmonotonic Reasoning
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FLAIRS
2000
15 years 2 months ago
A Case Study in the Mechanical Verification of Fault Tolerance
To date, there is little evidence that modular reasoning about fault-tolerant systems can simplify the verification process in practice. We study this question using a prominent e...
Heiko Mantel, Felix C. Gärtner
131
Voted
CADE
2010
Springer
15 years 1 months ago
Multi-Prover Verification of Floating-Point Programs
Abstract. In the context of deductive program verification, supporting floatingpoint computations is tricky. We propose an expressive language to formally specify behavioral proper...
Ali Ayad, Claude Marché
84
Voted
WWW
2009
ACM
16 years 1 months ago
SOFIE: a self-organizing framework for information extraction
This paper presents SOFIE, a system for automated ontology extension. SOFIE can parse natural language documents, extract ontological facts from them and link the facts into an on...
Fabian M. Suchanek, Mauro Sozio, Gerhard Weikum
CAV
2007
Springer
118views Hardware» more  CAV 2007»
15 years 7 months ago
Local Proofs for Global Safety Properties
This paper explores the concept of locality in proofs of global safety properties of asynchronously composed, multi-process programs. Model checking on the full state space is ofte...
Ariel Cohen 0002, Kedar S. Namjoshi
106
Voted
AIED
2005
Springer
15 years 6 months ago
Teaching about Dynamic Processes A Teachable Agents Approach
This paper discusses the extensions that we have made to Betty’s Brain teachable agent system to help students learn about dynamic processes in a river ecosystem. Students first ...
Ruchi Gupta, Yanna Wu, Gautam Biswas