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MICAI
2004
Springer
15 years 3 months ago
Evaluation-Based Semiring Meta-constraints
Abstract. Classical constraint satisfaction problems (CSPs) provide an expressive formalism for describing and solving many real-world problems. However, classical CSPs prove to be...
Jerome Kelleher, Barry O'Sullivan
PATAT
2004
Springer
129views Education» more  PATAT 2004»
15 years 3 months ago
A Novel Similarity Measure for Heuristic Selection in Examination Timetabling
Metaheuristic approaches to examination timetabling problems are usually split up into two phases: initialisation phase in which a heuristic is employed to construct an initial sol...
Yong Yang, Sanja Petrovic
RSCTC
2004
Springer
150views Fuzzy Logic» more  RSCTC 2004»
15 years 3 months ago
Extracting Protein-Protein Interaction Sentences by Applying Rough Set Data Analysis
illion abstracts. Problem. How to find sentences that talk about protein-protein interactions? Example (Non-Interaction Sentence) All our data are consistent with models in which ...
Filip Ginter, Tapio Pahikkala, Sampo Pyysalo, Jorm...
RSCTC
2004
Springer
144views Fuzzy Logic» more  RSCTC 2004»
15 years 3 months ago
Approximation Spaces and Information Granulation
Abstract. In this paper, we discuss approximation spaces in a granular computing framework. Such approximation spaces generalise the approaches to concept approximation existing in...
Andrzej Skowron, Roman W. Swiniarski, Piotr Synak
VLDB
2004
ACM
103views Database» more  VLDB 2004»
15 years 3 months ago
Maintenance of Spatial Semijoin Queries on Moving Points
In this paper, we address the maintenance of spatial semijoin queries over continuously moving points, where points are modeled as linear functions of time. This is analogous to t...
Glenn S. Iwerks, Hanan Samet, Kenneth P. Smith