4874 search results - page 659 / 975 » Information theory for data management |
185
Voted
CIKM
2008
Springer
15 years 8 months ago
2008
Springer
Semantic overlay networks cluster peers that are semantically, thematically or socially close into groups by means of a rewiring procedure that is periodically executed by each pe...
290
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GIS
2008
ACM
16 years 7 months ago
2008
ACM
Cyberinfrastructure integrates information and communication technologies to enable high-performance, distributed, and collaborative knowledge discovery, and promises to revolutio...
199
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ADC
2006
Springer
16 years 21 days ago
2006
Springer
Web information extraction is a fundamental issue for web information management and integrations. A common approach is to use wrappers to extract data from web pages or documents...
167
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SIGIR
2003
ACM
15 years 12 months ago
2003
ACM
The fundamental difference between standard information retrieval and XML retrieval is the unit of retrieval. In traditional IR, the unit of retrieval is fixed: it is the comple...
166
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
The nDCG measure has proven to be a popular measure of retrieval effectiveness utilizing graded relevance judgments. However, a number of different instantiations of nDCG exist, d...