2070 search results - page 221 / 414 » Querying Communities in Relational Databases |
107
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PVLDB
2008
14 years 11 months ago
2008
Estimates of predicate selectivities by database query optimizers often differ significantly from those actually encountered during query execution, leading to poor plan choices a...
92
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IMCS
2007
14 years 11 months ago
2007
Purpose – This paper aims to report on the results of an analysis of the computer security problem space, to suggest the areas with highest potential for making progress in the ...
113
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EKAW
2010
Springer
14 years 10 months ago
2010
Springer
The quality of data is a critical factor for all kinds of decision-making and transaction processing. While there has been a lot of research on data quality in the past two decades...
VLDB
2000
ACM
15 years 3 months ago
2000
ACM
TimesTen Performance Software's Front-Tier product is an application-tier data cache that inter-operates with disk-based relational database management systems (RDBMSs) to ac...
DBPL
2001
Springer
15 years 4 months ago
2001
Springer
Abstract. We present a simple Data Mining Logic (DML) that can express common data mining tasks, like “Find Boolean association rules” or “Find inclusion dependencies.” At ...