7150 search results - page 536 / 1430 » Graph-Based Data Mining |
175
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KDD
2007
ACM
16 years 7 months ago
2007
ACM
The importance of dominance and skyline analysis has been well recognized in multi-criteria decision making applications. Most previous studies assume a fixed order on the attribu...
179
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KI
2004
Springer
16 years 10 days ago
2004
Springer
Abstract. The Unification-based Temporal Grammar is a temporal extension of static unification-based grammars. It defines a hierarchical temporal rule language to express comple...
189
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DAWAK
2009
Springer
15 years 11 months ago
2009
Springer
Frequent constraint violations on the data stored in a database may suggest that the semantics of the represented reality is changing. In this work we propose a methodology and a t...
190
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DAWAK
2008
Springer
15 years 8 months ago
2008
Springer
In this paper, we focus on classifying documents according to opinion and value judgment they contain. The main originality of our approach is to combine linguistic pre-processing,...
162
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EDM
2008
15 years 8 months ago
2008
How can an automated tutor assess children's spoken responses despite imperfect speech recognition? We address this challenge in the context of tutoring children in explicit s...