4081 search results - page 299 / 817 » Metaprogramming for Relational Databases |
187
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DEXAW
2004
IEEE
15 years 10 months ago
2004
IEEE
In this paper, we demonstrate the use of the ESTEST system, which combines the data integration approach with techniques from Information Extraction in order to allow information ...
170
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FQAS
2000
Springer
15 years 10 months ago
2000
Springer
- We investigate extensions of the classical measurement of effectiveness in information retrieval systems, precision and recall, to situations where the answer is modeled by a fuz...
127
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ECIR
2006
Springer
15 years 8 months ago
2006
Springer
We present a prototype system using array comprehensions to bridge the gap between databases and information retrieval. It allows researchers to express their retrieval models in t...
226
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SIGMOD
2010
ACM
15 years 1 months ago
2010
ACM
Result diversification has recently attracted much attention as a means of increasing user satisfaction in recommender systems and web search. Many different approaches have been ...
187
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
— Information extraction (IE) systems are trained to extract specific relations from text databases. Real-world applications often require that the output of multiple IE systems...