4155 search results - page 492 / 831 » Topic-Specific Optimization and Structuring |
191
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ESWA
2008
2008
Web mining based on Growing Hierarchical Self-Organizing Maps: Analysis of a real citizen web portal
15 years 6 months ago
This work is focused on the usage analysis of a citizen web portal, Infoville XXI (http://www.infoville.es) by means of Self-Organizing Maps (SOM). In this paper, a variant of the...
202
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JMIV
2007
15 years 6 months ago
2007
Abstract. This paper discusses the interest of the Tree of Shapes of an image as a region oriented image representation. The Tree of Shapes offers a compact and structured represen...
179
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CORR
2004
Springer
15 years 6 months ago
2004
Springer
Higher-dimensional orthogonal packing problems have a wide range of practical applications, including packing, cutting, and scheduling. In the context of a branch-and-bound framewo...
193
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ORL
2000
15 years 6 months ago
2000
We study four scheduling problems involving the maximum lateness criterion and an element of batching. For all the problems that we examine, algorithms appear in the literature th...
185
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AMAI
1999
Springer
15 years 6 months ago
1999
Springer
The paper focuses on evaluating constraint satisfaction search algorithms on application based random problem instances. The application we use is a well-studied problem in the el...