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COMPSAC
2009
IEEE
14 years 10 months ago
Modular Certification of Low-Level Intermediate Representation Programs
Modular certification of low-level intermediate representation (IR) programs is one of the key steps of proof-transforming compilation. The major challenges are lexity of abstract ...
Yuan Dong, Shengyuan Wang, Liwei Zhang, Ping Yang
CAV
2007
Springer
118views Hardware» more  CAV 2007»
15 years 3 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
FOCS
1995
IEEE
15 years 1 months ago
Free Bits, PCPs and Non-Approximability - Towards Tight Results
This paper continues the investigation of the connection between probabilistically checkable proofs PCPs the approximability of NP-optimization problems. The emphasis is on prov...
Mihir Bellare, Oded Goldreich, Madhu Sudan
CADE
2010
Springer
14 years 10 months ago
Interpolation and Symbol Elimination in Vampire
It has recently been shown that proofs in which some symbols are colored (e.g. local or split proofs and symbol-eliminating proofs) can be used for a number of applications, such a...
Krystof Hoder, Laura Kovács, Andrei Voronko...
DEDS
2000
104views more  DEDS 2000»
14 years 9 months ago
Coordinated Decentralized Protocols for Failure Diagnosis of Discrete Event Systems
We address the problem of failure diagnosis in discrete event systems with decentralized information. We propose a coordinated decentralized architecture consisting of local sites ...
Rami Debouk, Stéphane Lafortune, Demostheni...