4296 search results - page 477 / 860 » Modeling Information Sources for Information Integration |
224
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CISS
2011
IEEE
14 years 10 months ago
2011
IEEE
—We analyze the fundamental limits of key generation and describe an implementation based on error correcting codes. We show that key extraction based on channel coefficients si...
185
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SIGMOD
1999
ACM
15 years 11 months ago
1999
ACM
Research and products for the integration of heterogeneous legacy source databases in data warehousing have addressed numerous data quality problems in or between the sources. Suc...
166
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EGOV
2005
Springer
16 years 9 days ago
2005
Springer
One of the challenges citizens and businesses face in interacting with governments for entitled services or compliance services is to find the right set of regulations and rules th...
178
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ICSM
2000
IEEE
15 years 11 months ago
2000
IEEE
Source code investigation is one of the most time consuming activities during software maintenance and evolution, yet currently available tool support suffers from several shortco...
216
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ER
2008
Springer
15 years 8 months ago
2008
Springer
Access limitations may occur when querying data sources over the web or heterogeneous data sources presented as relational tables: this happens, for instance, in Data Exchange and ...