2850 search results - page 130 / 570 » Answering Queries using Humans, Algorithms and Databases |
117
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GFKL
2007
Springer
15 years 7 months ago
2007
Springer
Experimental assessment of the performance of classification algorithms is an important aspect of their development and application on real-world problems. To facilitate this analy...
149
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CORR
2011
Springer
14 years 7 months ago
2011
Springer
Many web databases can be seen as providing partial and overlapping information about entities in the world. To answer queries effectively, we need to integrate the information ab...
132
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SEMWEB
2010
Springer
15 years 1 months ago
2010
Springer
We develop query relaxation techniques for regular path queries and combine them with query approximation in order to support flexible querying of RDF data when the user lacks know...
147
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PODS
2008
ACM
16 years 3 months ago
2008
ACM
We study complexity and approximation of queries in an expressive query language for probabilistic databases. The language studied supports the compositional use of confidence com...
134
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VLDB
1999
ACM
15 years 7 months ago
1999
ACM
Microsoft SQL Server was successful for many years for transaction processing and decision support workloads with neither merge join nor hash join, relying entirely on nested loop...