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» On Testing Answer-Set Programs
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CPHYSICS
2006
119views more  CPHYSICS 2006»
15 years 6 months ago
GDF: A tool for function estimation through grammatical evolution
This article introduces a tool for data fitting that is based on genetic programming and especially on the grammatical evolution technique. The user needs to input a series of poi...
Ioannis G. Tsoulos, Dimitris Gavrilis, Evangelos D...
SIGSOFT
2002
ACM
16 years 7 months ago
Isolating cause-effect chains from computer programs
Consider the execution of a failing program as a sequence of program states. Each state induces the following state, up to the failure. Which variables and values of a program sta...
Andreas Zeller
203
Voted
PLILP
1994
Springer
15 years 10 months ago
Dynamic Dependence in Term rewriting Systems and its Application to Program Slicing
Abstract. Program slicing is a useful technique for debugging, testing, and analyzing programs. A program slice consists of the parts of a program which (potentially) affect the va...
John Field, Frank Tip
POPL
2008
ACM
16 years 6 months ago
Extensible encoding of type hierarchies
The subtyping test consists of checking whether a type t is a descendant of a type r (Agrawal et al. 1989). We study how to perform such a test efficiently, assuming a dynamic hie...
Hamed Seiied Alavi, Seth Gilbert, Rachid Guerraoui
PLDI
2011
ACM
14 years 9 months ago
Finding and understanding bugs in C compilers
Compilers should be correct. To improve the quality of C compilers, we created Csmith, a randomized test-case generation tool, and spent three years using it to find compiler bug...
Xuejun Yang, Yang Chen, Eric Eide, John Regehr