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DKE
2010
167views more  DKE 2010»
13 years 8 months ago
The consistency extractor system: Answer set programs for consistent query answering in databases
We describe the Consistency Extractor System (ConsEx) that computes consistent answers to Datalog queries with negation posed to relational databases that may be inconsistent with...
Mónica Caniupán Marileo, Leopoldo E....
KBSE
2010
IEEE
13 years 7 months ago
A program differencing algorithm for verilog HDL
During code review tasks, comparing two versions of a hardware design description using existing program differencing tools such as diff is inherently limited because existing p...
Adam Duley, Chris Spandikow, Miryung Kim
POPL
2008
ACM
14 years 9 months ago
Relevance heuristics for program analysis
Relevance heuristics allow us to tailor a program analysis to a particular property to be verified. This in turn makes it possible to improve the precision of the analysis where n...
Kenneth L. McMillan
POPL
2004
ACM
14 years 9 months ago
Abstractions from proofs
stractions from Proofs Ranjit Jhala1 Kenneth L. McMillan2 1 UC San Diego 2 Cadence Berkeley Laboratories We present a technique for using infeasible program paths to automatically ...
Thomas A. Henzinger, Ranjit Jhala, Rupak Majumdar,...
POPL
2011
ACM
12 years 11 months ago
Static analysis of interrupt-driven programs synchronized via the priority ceiling protocol
We consider programs for embedded real-time systems which use priority-driven preemptive scheduling with task priorities adjusted dynamically according to the immediate ceiling pr...
Martin D. Schwarz, Helmut Seidl, Vesal Vojdani, Pe...