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AGP
1998
IEEE
14 years 1 months ago
Dynamic Logic Programming
In this paper we investigate updates of knowledge bases represented by logic programs. In order to represent negative information, we use generalized logic programs which allow de...
José Júlio Alferes, João Alex...
BMCBI
2006
139views more  BMCBI 2006»
13 years 9 months ago
Integrated functional visualization of eukaryotic genomes
Background: Increasing amounts of data from large scale whole genome analysis efforts demands convenient tools for manipulation, visualization and investigation. Whole genome plot...
Rohit Ghai, Hannes Lindemann, Trinad Chakraborty
POPL
2008
ACM
14 years 9 months ago
Cyclic proofs of program termination in separation logic
We propose a novel approach to proving the termination of heapmanipulating programs, which combines separation logic with cyclic proof within a Hoare-style proof system. Judgement...
James Brotherston, Richard Bornat, Cristiano Calca...
CORR
2004
Springer
124views Education» more  CORR 2004»
13 years 9 months ago
On the existence of stable models of non-stratified logic programs
In this paper we analyze the relationship between cyclic definitions and consistency in GelfondLifschitz's answer sets semantics (initially defined as `stable model semantics...
Stefania Costantini
ISSTA
2009
ACM
14 years 3 months ago
Loop-extended symbolic execution on binary programs
Mixed concrete and symbolic execution is an important technique for finding and understanding software bugs, including securityrelevant ones. However, existing symbolic execution...
Prateek Saxena, Pongsin Poosankam, Stephen McCaman...