2208 search results - page 137 / 442 » On Issues of Instance Selection |
177
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MOBIDE
2006
ACM
16 years 11 days ago
2006
ACM
The representation of moving objects in spatial database systems has become an important research topic in recent years. As it is not realistic to track and store the location of ...
150
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CEC
2005
IEEE
16 years 1 days ago
2005
IEEE
A grouping genetic algorithm (GGA) for the university course timetabling problem is outlined. We propose six different fitness functions, all sharing the same common goal, and look...
186
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OTM
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. The interoperability of heterogeneous data sources is an important issue in many applications such as mediation systems or web-based systems. In these systems, each data ...
183
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TLCA
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. We present a theory of proof denotations in classical propologic. The abstract definition is in terms of a semiring of weights, and two concrete instances are explored. ...
171
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EUROPAR
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. We study in this paper several scheduling heuristics for GridRPC middlewares. When dealing with performance issue, the scheduling strategy is one of the most important fe...