1179 search results - page 191 / 236 » Query Containment for Data Integration Systems |
EDBT
2009
ACM
15 years 4 months ago
2009
ACM
Data stream management systems usually have to process many long-running queries that are active at the same time. Multiple queries can be evaluated more efficiently together tha...
EPIA
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. This paper describes an approach for the integration of linguistic information in passage retrieval in an open-source question answering system for Dutch. Annotation prod...
181
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
In recent years, the data management community has begun to consider situations in which data access is closely tied to network routing and distributed acquisition: examples includ...
AAAI
2006
14 years 11 months ago
2006
Information integration systems combine data from multiple heterogeneous Web services to answer complex user queries, provided a user has semantically modeled the service first. T...
126
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VISUALIZATION
2005
IEEE
15 years 3 months ago
2005
IEEE
In this work we present a hardware-accelerated direct volume rendering system for visualizing multivariate wave functions in semiconducting quantum dot (QD) simulations. The simul...