1611 search results - page 42 / 323 » Supporting Exploratory Queries in Databases |
126
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ISCI
2007
15 years 3 months ago
2007
Fuzzy semantic model (FSM) is a data model that uses basic concepts of semantic modeling and supports handling fuzziness, uncertainty and imprecision of real-world at the attribut...
126
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ICEBE
2005
IEEE
15 years 8 months ago
2005
IEEE
Electronic commerce is emerging as a major application area for database systems. A large number of e-commerce stores provide electronic product catalogs that allow customers to s...
133
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IV
2009
IEEE
15 years 9 months ago
2009
IEEE
Although laboratory user studies are the most common method for validating the utility of information visualization systems, it may be difficult to determine if such studies accu...
174
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DEXA
2009
Springer
15 years 7 months ago
2009
Springer
Data intensive applications in Life Sciences extensively use the Hidden Web as a platform for information sharing. Access to these heterogeneous Hidden Web resources is limited thr...
159
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WEBDB
2004
Springer
15 years 8 months ago
2004
Springer
Current approaches for answering queries with imprecise constraints require users to provide distance metrics and importance measures for attributes of interest. In this paper we ...