2 search results - page 1 / 1 » A Trust Based Methodology for Web Service Selection |
VLDB
2004
ACM
15 years 6 months ago
2004
ACM
Web spam pages use various techniques to achieve higher-than-deserved rankings in a search engine’s results. While human experts can identify spam, it is too expensive to manual...
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VLDB
2004
ACM
15 years 6 months ago
2004
ACM
At a fundamental level, the key challenge in data integration is to reconcile the semantics of disparate data sets, each expressed with a different database structure. I argue th...