10210 search results - page 1443 / 2042 » Configuring Database Systems |
198
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VLDB
1997
ACM
15 years 11 months ago
1997
ACM
The goal of a mediator system is to provide users a uniform interface to the multitude of information sources. To translate user queries, given in a mediated schema, to queries on...
195
Voted
ESE
1990
15 years 11 months ago
1990
Most approaches to model-based diagnosis describe a diagnosis for a system as a set of failing components that explains the symptoms. In order to characterize the typically very l...
218
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ACMICEC
2007
ACM
15 years 11 months ago
2007
ACM
Needs-based analysis lies at the intersection of product marketing and new product development. It is the study of why consumers purchase and what they do with those purchases. In...
209
Voted
DASFAA
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract. Query expansion has received extensive attention in information retrieval community. Although semantic based query expansion appears to be promising in improving retrieva...
192
Voted
EDBT
2009
ACM
15 years 11 months ago
2009
ACM
Many Web applications are based on dynamic interactions between Web components exchanging flows of information. Such a situation arises for instance in mashup systems or when moni...