22114 search results - page 4286 / 4423 » Use of Models and Modelling Techniques for Service Developme... |
171
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SSD
1999
Springer
15 years 10 months ago
1999
Springer
There is an increasing need to integrate spatial index structures into commercial database management systems. In geographic information systems (GIS), huge amounts of information ...
154
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SIGMOD
1996
ACM
15 years 10 months ago
1996
ACM
Magic sets rewriting is a well-known optimization heuristic for complex decision-support queries. There can be many variants of this rewriting even for a single query, which diffe...
174
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FGR
2004
IEEE
15 years 10 months ago
2004
IEEE
We describe how to create with machine learning techniques a generative, videorealistic, speech animation module. A human subject is first recorded using a videocamera as he/she u...
199
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EDBTW
2010
Springer
15 years 9 months ago
2010
Springer
Successfully structuring information in databases, OLAP cubes, and XML is a crucial element in managing data nowadays. However this process brought new challenges to usability. It...
192
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CODES
2009
IEEE
15 years 9 months ago
2009
IEEE
Technological advancements due to Moore’s law have led to the proliferation of complex wireless sensor network (WSN) domains. One commonality across all WSN domains is the need ...