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BSDIA
1997
Springer
15 years 9 months ago
Off-Line Signature Verification: Recent Advances and Perspectives
This paper is a description of recent advances in off-line signature verification research performed at our laboratory. Related works pertain to structural interpretation of signa...
Robert Sabourin
VLDB
1987
ACM
100views Database» more  VLDB 1987»
15 years 8 months ago
Optimization of Systems of Algebraic Equations for Evaluating Datalog Queries
A Datalog program can be translated into a system of fixpoint equations of relational algebra; this paper studies how such a system can be solved and optimized for a particular qu...
Stefano Ceri, Letizia Tanca
CCE
2007
15 years 6 months ago
An Approach for Model based Requirement Engineering of Participative Engineering Methodology
: In the context of the MAPPER project, the paper presents an approach for model based methodology engineering with the mission of supporting the creation and utilisation of a holi...
Svein G. Johnsen, Rolf Kenneth Rolfsen, Hilda Tell...
ENTCS
2006
119views more  ENTCS 2006»
15 years 4 months ago
Syntax-driven Behavior Partitioning for Model-checking of Esterel Programs
We consider the issue of exploiting the structural form of ESTEREL programs to partition the algorithmic RSS (reachable state space) fix-point construction used in model-checking t...
Eric Vecchié, Robert de Simone
JUCS
2007
99views more  JUCS 2007»
15 years 4 months ago
Metric-Entropy Pairs on Lattices
Abstract: We introduce the notion of ∧- and ∨-pairs of functions on lattices as an abstraction of the notions of metric and its related entropy for probability distributions. T...
Dan A. Simovici