2027 search results - page 171 / 406 » An Adaptive Query Execution System for Data Integration |
129
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EDBT
2006
ACM
16 years 6 months ago
2006
ACM
We present the architecture of Natix V2. Among the features of this native XML Data Store are an optimizing XPath query compiler and a powerful API. In our demonstration we explain...
166
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ICDE
2007
IEEE
16 years 16 days ago
2007
IEEE
Adaptive query processing is of utmost importance for the scalability of data stream processing systems due to the long-running queries and fluctuating stream characteristics. An...
182
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LAWEB
2005
IEEE
15 years 11 months ago
2005
IEEE
Storing and querying Resource Description Framework (RDF) data is one of the basic tasks within any Semantic Web application. A number of storage systems provide assistance for th...
136
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ICASSP
2010
IEEE
15 years 6 months ago
2010
IEEE
This paper investigates unsupervised vocabulary and language model self-adaptation (VLA) from just one speech file using the web as a knowledge source and without prior knowledge...
156
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AAAI
2006
15 years 7 months ago
2006
We demonstrate an end-to-end use case of the semantic web's utility for synthesizing ecological and environmental data. ELVIS (the Ecosystem Location Visualization and Inform...