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» The Dynamic Complexity of Formal Languages
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ATAL
2008
Springer
15 years 4 months ago
Towards a Formalisation of Electronic Contracting Environments
The IST-CONTRACT project is in the process of creating an electronic contracting language. One of the goals of this language is that it has formal underpinnings, and formalization...
Nir Oren, Sofia Panagiotidi, Javier Vázquez...
POPL
2012
ACM
13 years 9 months ago
Analysis of recursively parallel programs
We propose a general formal model of isolated hierarchical parallel computations, and identify several fragments to match the concurrency constructs present in real-world programm...
Ahmed Bouajjani, Michael Emmi
ICFP
2005
ACM
16 years 1 months ago
Modular verification of concurrent assembly code with dynamic thread creation and termination
Proof-carrying code (PCC) is a general framework that can, in principle, verify safety properties of arbitrary machine-language programs. Existing PCC systems and typed assembly l...
Xinyu Feng, Zhong Shao
SIGMOD
2006
ACM
159views Database» more  SIGMOD 2006»
16 years 2 months ago
Flexible and efficient XML search with complex full-text predicates
Recently, there has been extensive research that generated a wealth of new XML full-text query languages, ranging from simple Boolean search to combining sophisticated proximity a...
Sihem Amer-Yahia, Emiran Curtmola, Alin Deutsch
IPL
2008
99views more  IPL 2008»
15 years 2 months ago
A CKY parser for picture grammars
We study the complexity of the membership or parsing problem for pictures generated by a family of picture grammars: Siromoney's Context-Free Kolam Array grammars (coincident...
Stefano Crespi-Reghizzi, Matteo Pradella