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CP
2007
Springer
14 years 1 months ago
Efficient Computation of Minimal Point Algebra Constraints by Metagraph Closure
Abstract. Computing the minimal network (or minimal CSP) representation of a given set of constraints over the Point Algebra (PA) is a fundamental reasoning problem. In this paper ...
Alfonso Gerevini, Alessandro Saetti
GIS
1995
ACM
14 years 18 days ago
Collaborative Spatial Decision Making with Qualitative Constraints
: Usually spatial planning problems involve a large number of decision makers with different backgrounds and interests. The process of Collaborative Spatial Decision Making (CSDM)...
Nikos I. Karacapilidis, Dimitris Papadias, Max J. ...
GIS
2006
ACM
13 years 9 months ago
B-Spline curve smoothing under position constraints for line generalisation
Currently, most of the operations performed for the construction of marine charts are still done manually. However, with the development of more and more powerful techniques, new ...
Eric Guilbert, Hui Lin 0002
CSL
2004
Springer
14 years 2 months ago
Set Constraints on Regular Terms
Set constraints are a useful formalism for verifying properties of programs. Usually, they are interpreted over the universe of finite terms. However, some logic languages allow i...
Pawel Rychlikowski, Tomasz Truderung
ICDE
1997
IEEE
112views Database» more  ICDE 1997»
14 years 10 months ago
WOL: A Language for Database Transformations and Constraints
The need to transform data between heterogeneous databases arises from a number of critical tasks in data management. These tasks are complicated by schema evolution in the underl...
Susan B. Davidson, Anthony Kosky