627 search results - page 23 / 126 » Efficient Top-k Query Evaluation on Probabilistic Data |
171
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SIGMOD
2009
ACM
15 years 9 months ago
2009
ACM
Ranking queries are essential tools to process large amounts of probabilistic data that encode exponentially many possible deterministic instances. In many applications where unce...
84
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CIDR
2009
14 years 10 months ago
2009
We present the design and development of a data stream system that captures data uncertainty from data collection to query processing to final result generation. Our system focuse...
107
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ADL
2000
Springer
15 years 1 months ago
2000
Springer
Digital libraries are a core information technology. When the stored data is complex, e.g. high-resolution images or molecular protein structures, simple query types like the exac...
159
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ICDE
2006
IEEE
15 years 11 months ago
2006
IEEE
Linguistic research and natural language processing employ large repositories of ordered trees. XML, a standard ordered tree model, and XPath, its associated language, are natural...
CIDR
2003
14 years 11 months ago
2003
Traditional science searched for new objects and phenomena that led to discoveries. Tomorrow's science will combine together the large pool of information in scientific archi...