3777 search results - page 217 / 756 » Estimating the Quality of Databases |
160
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
Example-based methods are effective for parameter estimation problems when the underlying system is simple or the dimensionality of the input is low. For complex and high-dimensio...
235
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
We present XBenchMatch, a benchmark which uses as input the result of a schema matching algorithm (set of mappings and/or an integrated schema) and generates statistics about the ...
175
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ADBIS
2009
Springer
16 years 1 months ago
2009
Springer
We present a preliminary study the aim of which is to provide a high level model for the evaluation of the trustworthiness of recommender systems as e-commerce services. We identif...
136
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ADC
2009
Springer
16 years 1 months ago
2009
Springer
In this work, we investigate utilizing the structure of a website to increase the effectiveness of document retrieval within a structured domain. In particular we examine various ...
159
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DEXAW
1998
IEEE
15 years 10 months ago
1998
IEEE
Consistency criteria adopted for the transactional management of shared objects define the degree of allowable interleaving between concurrent transactions. This paper presents an...