21993 search results - page 39 / 4399 » Evolution of Data Models |
107
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GEOINFO
2007
15 years 3 months ago
2007
This paper describes a model for spatiotemporal objects whose location is fixed, but its boundaries and properties change. We refer to these as evolving objects. We consider cases ...
129
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CEC
2010
IEEE
15 years 3 months ago
2010
IEEE
This paper presents a novel hybrid method combining genetic programming and decision tree learning. The method starts by estimating a benchmark level of reasonable accuracy, based ...
139
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CAI
2000
Springer
15 years 1 months ago
2000
Springer
Abstract. This paper discusses schema evolution in software engineering databases. After a study of existing approaches, we show that these approaches do not satisfy software engin...
106
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ICIP
2005
IEEE
16 years 3 months ago
2005
IEEE
In this paper, a hybrid medical image segmentation approach is proposed based on a dual front evolution and fast sweeping evolution. This approach is composed of two stages. In th...
CLIMA
2007
15 years 3 months ago
2007
Abstract. In this paper we present an implementation of EVOLP under the Evolution Stable Model semantics, based on the transformation defined in [1]. We also discuss optimizations...