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209
Voted
ICDE
1996
IEEE
16 years 4 months ago
1996
IEEE
View materialization is known to be a valuable technique for performance optimization in relational databases, and much work has been done addressing the problem of consistently m...
136
Voted
SAC
2008
ACM
15 years 2 months ago
2008
ACM
In this paper, we focus on an aspect of distributed XQuery processing that involves data exchanges between processor elements. We first address problems of distributed XML query p...
244
Voted
ICDE
2006
IEEE
16 years 4 months ago
2006
IEEE
One important way in which sampling for approximate query processing in a database environment differs from traditional applications of sampling is that in a database, it is feasi...
112
Voted
DASFAA
2008
IEEE
15 years 10 months ago
2008
IEEE
Similarity search in complex databases is of utmost interest in a wide range of application domains. Often, complex objects are described by several representations. The combinatio...
112
Voted
VLDB
1995
ACM
15 years 7 months ago
1995
ACM
Scientific data of importance to biologists in the Humitn Genome Project resides not only in conventional da.tabases, but in structured files maintained in a number of different f...