1555 search results - page 191 / 311 » When the implication is not to design (technology) |
149
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DOLAP
2006
ACM
16 years 13 days ago
2006
ACM
In this paper we perform an extensive theoretical and experimental study on common synopsis construction algorithms, with emphasis on wavelet based techniques, that take under con...
213
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APWEB
2005
Springer
15 years 12 months ago
2005
Springer
When XML documents are modeled as graphs, many challenging research issues arise. In particular, query processing for graphstructured XML data brings new challenges because traditi...
171
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CLEF
2004
Springer
15 years 12 months ago
2004
Springer
A Pilot Question Answering Task has been activated in the Cross-Language Evaluation Forum 2004 with a twofold objective. In the first place, the evaluation of Question Answering ...
192
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DAWAK
2004
Springer
15 years 12 months ago
2004
Springer
Clustering is a difficult problem especially when we consider the task in the context of a data stream of categorical attributes. In this paper, we propose SCLOPE, a novel algorith...
166
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IV
2003
IEEE
15 years 11 months ago
2003
IEEE
1 This paper reports results from a study on the adoption of an information visualization system by administrative data analysts. Despite the fact that the system was neither fully...