Sciweavers

5451 search results - page 338 / 1091
» Typed Operational Semantics
Sort
View
LPNMR
2004
Springer
15 years 10 months ago
Logic Programs With Monotone Cardinality Atoms
We investigate mca-programs, that is, logic programs with clauses built of monotone cardinality atoms of the form kX , where k is a non-negative integer and X is a finite set of ...
V. Wiktor Marek, Ilkka Niemelä, Miroslaw Trus...
ICALP
2001
Springer
15 years 9 months ago
Symbolic Trace Analysis of Cryptographic Protocols
A cryptographic protocol can be described as a system of concurrent processes, and analysis of the traces generated by this system can be used to verify authentication and secrecy ...
Michele Boreale
PACT
2001
Springer
15 years 9 months ago
Static Analysis for Secrecy and Non-interference in Networks of Processes
We introduce the νSPI-calculus that strengthens the notion of “perfect symmetric cryptography” of the spi-calculus by taking time into account. This involves defining an oper...
Chiara Bodei, Pierpaolo Degano, Flemming Nielson, ...
UML
2001
Springer
15 years 9 months ago
Approaching a Discrete-Continuous UML: Tool Support and Formalization
: This paper presents HyROOM, a proposal for an extension of UML-like languages by continuous activities for the specification of mixed discrete-continuous, or hybrid, systems. It...
Thomas Stauner, Alexander Pretschner, Istran P&eac...
FUZZIEEE
2007
IEEE
15 years 8 months ago
A Linguistic Multi-level Weighted Query Language to Represent User Information Needs
An ordinal fuzzy linguistic Information Retrieval System (IRS) based on a multi-level weighting scheme to represent the user queries, in a more flexible way, is proposed. The IRS a...
Enrique Herrera-Viedma, Antonio Gabriel Lóp...