569 search results - page 62 / 114 » Managing Source Quality Changes in a Data Integration System |
141
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BTW
2009
Springer
15 years 10 months ago
2009
Springer
: Many model management tasks, e.g., schema matching or merging, require the manual handling of metadata. Given the diversity of metadata, its many different representations and mo...
139
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SAC
2006
ACM
15 years 9 months ago
2006
ACM
In this paper, we show that representation and reasoning techniques used in traditional knowledge engineering and the emerging Semantic Web can play an important role for heteroge...
151
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ICWS
2008
IEEE
15 years 5 months ago
2008
IEEE
Effective management of Web Services systems relies on accurate understanding of end-to-end transaction flows, which may change over time as the service composition evolves. This ...
136
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BMCBI
2005
15 years 3 months ago
2005
Background: Chromosomal copy number changes (aneuploidies) play a key role in cancer progression and molecular evolution. These copy number changes can be studied using microarray...
127
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USENIX
1993
15 years 5 months ago
1993
Robotic storage devices offer huge storage capacity at a low cost per byte, but with large access times. Integrating these devices into the storage hierarchy presents a challenge ...