1527 search results - page 179 / 306 » Data Integration by Describing Sources with Constraint Datab... |
148
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CCS
1994
ACM
15 years 8 months ago
1994
ACM
At the heart of most computer systems is a file system. The file system contains user data, executable programs, configuration and authorization information, and (usually) the bas...
252
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ICDE
2005
IEEE
16 years 6 months ago
2005
IEEE
Many of the data sources used in stream query processing are known to exhibit bursty behavior. Data in a burst often has different characteristics than steady-state data, and ther...
133
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VLDB
2004
ACM
15 years 10 months ago
2004
ACM
Given two geographic databases, a fusion algorithm should produce all pairs of corresponding objects (i.e., objects that represent the same real-world entity). Four fusion algorit...
122
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PEPM
2004
ACM
15 years 10 months ago
2004
ACM
This paper presents a novel editor supporting interactive refinement in the development of structured documents. The user performs a sequence of editing operations on the documen...
141
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SIGMOD
1997
ACM
15 years 8 months ago
1997
ACM
Data warehouses store materialized views over base data from external sources. Clients typically perform complex read-only queries on the views. The views are refreshed periodical...