1993 search results - page 38 / 399 » Data integration with dependent sources |
DEXAW
2006
IEEE
15 years 1 months ago
2006
IEEE
When a database is defined as views over autonomous sources, inconsistencies with respect to global integrity constraints are to be expected. This paper investigates the possibili...
DEXA
2009
Springer
15 years 4 months ago
2009
Springer
Describing relational data sources (i.e. databases) by means of ontologies constitutes the foundation of most of the semantic based approaches to data access and integration. In sp...
ISORC
2005
IEEE
15 years 3 months ago
2005
IEEE
The widespread use of mobile and wireless computing platforms is leading to a growing interest on dependability issues. Several research studies have been conducted on dependabili...
PVLDB
2008
14 years 8 months ago
2008
Integrity constraints, a.k.a. data dependencies, are being widely used for improving the quality of schema. Recently constraints have enjoyed a revival for improving the quality o...
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PAMI
2008
14 years 9 months ago
2008
We propose a new technique for fusing multiple cues to robustly segment an object from its background in video sequences that suffer from abrupt changes of both illumination and po...