2737 search results - page 146 / 548 » GenerIE: Information extraction using database queries |
142
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BTW
2005
Springer
15 years 11 months ago
2005
Springer
: Optimizers in modern DBMSs utilize a cost model to choose an efficient query execution plan (QEP) among all possible ones for a given query. The accuracy of the cost estimates de...
149
Voted
KDD
1995
ACM
15 years 9 months ago
1995
ACM
The information age is characterizedby a rapid growth in the amountof information availablein electronicmedia. Traditional data handling methods are not adequate to cope with this...
182
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CLEF
2007
Springer
15 years 11 months ago
2007
Springer
In this paper, we propose a pseudo-relevance feedback method to deal with the photographic retrieval and medical retrieval tasks of ImageCLEF 2007. The aim of our participation to...
131
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IIS
2004
15 years 6 months ago
2004
Estimating the result size of a join is an important query optimization problem as it determines the choice of a good query evaluation strategy. Yet, there are few efficient techni...
207
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ICDE
2011
IEEE
14 years 9 months ago
2011
IEEE
—There is a growing interest in methods for analyzing data describing networks of all types, including information, biological, physical, and social networks. Typically the data ...