5166 search results - page 353 / 1034 » Web Query Optimizer |
223
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SIGMOD
2010
ACM
15 years 7 months ago
2010
ACM
Automated extraction of structured data from Web sources often leads to large heterogeneous knowledge bases (KB), with data and schema items numbering in the hundreds of thousands...
161
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WECWIS
2005
IEEE
16 years 8 days ago
2005
IEEE
Web services are software artifacts that can be accessed over the Internet. They can be seen as pay-per-view functionalities that are exposed by some service providers. If there a...
197
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GECCO
2008
Springer
15 years 7 months ago
2008
Springer
With the ever expanding Web and the information published on it, effective tools for managing such data and presenting information to users based on their needs are becoming nece...
219
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AAAI
2011
14 years 6 months ago
2011
Utility elicitation is an important component of many applications, such as decision support systems and recommender systems. Such systems query users about their preferences and ...
221
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ICDE
2010
IEEE
16 years 1 months ago
2010
IEEE
— Finding the k nearest neighbors (kNN) of a query point, or a set of query points (kNN-Join) are fundamental problems in many application domains. Many previous efforts to solve...