6004 search results - page 310 / 1201 » Parallelizing query optimization |
123
Voted
ICDE
2009
IEEE
15 years 7 months ago
2009
IEEE
— A paramount challenge in probabilistic databases is the scalable computation of confidences of tuples in query results. This paper introduces an efficient secondary-storage o...
92
Voted
DBPL
2007
Springer
15 years 7 months ago
2007
Springer
BPQL is a novel query language for querying business process specifications, introduced recently in [5, 6]. It is based on an intuitive business processes as rewriting systems, an...
119
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CAISE
2005
Springer
15 years 6 months ago
2005
Springer
In vague queries, a user enters a value that represents some real world object and expects as the result the set of database values that represent this real world object even with ...
87
Voted
SIGMOD
2010
ACM
15 years 5 months ago
2010
ACM
We demonstrate ProgXe, a practical approach to support MultiCriteria Decision Support (MCDS) applications that need to report results as they are being generated to enable the use...
112
Voted
EDBTW
2006
Springer
15 years 4 months ago
2006
Springer
Querying live media streams is a challenging problem that becomes an essential requirement in a growing number of applications. We address the problem of evaluating continuous quer...