24444 search results - page 15 / 4889 » A Data Model for Data Integration |
SSDBM
2003
IEEE
15 years 2 months ago
2003
IEEE
It is now common to encounter communities engaged in the collaborative analysis and transformation of large quantities of data over extended time periods. We argue that these comm...
IJCAI
2003
14 years 11 months ago
2003
We solve the problem of obtaining answers to queries posed to a mediated integration system un der the local-as-view paradigm that are consistent wrt to certain global integrity...
ASWEC
2009
IEEE
14 years 7 months ago
2009
IEEE
Complex data mapping tasks often arise in software engineering, particularly in code generation and model transformation. We describe Marama Torua, a tool supporting high-level sp...
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ICPADS
2005
IEEE
15 years 3 months ago
2005
IEEE
This work presents a new comparison-based diagnosis model and a new algorithm, called Hi-Dif, based on this model. The algorithm is used for checking the integrity of systems with...
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— This paper explores integrated source-channel decoding, driven by wireless sensor network applications where correlated information acquired by the network is gathered ...