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» A Logic for Algebraic Effects
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GEOINFORMATICA
2011
15 years 2 months ago
Functional description of geoprocessing services as conjunctive datalog queries
Discovery of suitable web services is a crucial task in Spatial Data Infrastructures (SDI). In this work, we develop a novel approach to the discovery of geoprocessing services (WP...
Daniel Fitzner, Jörg Hoffmann, Eva Klien
DDECS
2008
IEEE
185views Hardware» more  DDECS 2008»
16 years 1 months ago
Fast Boolean Minimizer for Completely Specified Functions
: We propose a simple and fast two-level minimization algorithm for completely specified functions in this paper. The algorithm is based on processing ternary trees. A ternary tree...
Petr Fiser, Pemysl Rucký, Irena Vanov&aacut...
TACAS
2004
Springer
108views Algorithms» more  TACAS 2004»
16 years 12 days ago
The Succinct Solver Suite
Abstract. The Succinct Solver Suite offers two analysis engines for solving data and control flow problems expressed in clausal form in a large fragment of first order logic. Th...
Flemming Nielson, Hanne Riis Nielson, Hongyan Sun,...
DBPL
1999
Springer
122views Database» more  DBPL 1999»
15 years 11 months ago
A Representation Independent Language for Planar Spatial Databases with Euclidean Distance
Linear constraint databases and query languages are appropriate for spatial database applications. Not only the data model is natural to represent a large portion of spatial data s...
Gabriel M. Kuper, Jianwen Su
ENTCS
2006
112views more  ENTCS 2006»
15 years 7 months ago
Modeling Web Applications by the Multiple Levels of Integrity Policy
We propose a formal method to validate the reliability of a web application, by modeling interactions among its constituent objects. Modeling exploits the recent "Multiple Le...
Gianluca Amato, Massimo Coppola, Stefania Gnesi, F...