14306 search results - page 243 / 2862 » Database System Concepts |
168
Voted
ICEB
2004
15 years 6 months ago
2004
A patent always contains some images along with the text. Many text based systems have been developed to search the patent database. In this paper, we describe PATSEEK that is an ...
188
Voted
SIGMOD
2012
ACM
13 years 7 months ago
2012
ACM
The advent of affordable, shared-nothing computing systems portends a new class of parallel database management systems (DBMS) for on-line transaction processing (OLTP) applicatio...
221
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SIGMOD
2006
ACM
16 years 5 months ago
2006
ACM
Real-world data -- especially when generated by distributed measurement infrastructures such as sensor networks -- tends to be incomplete, imprecise, and erroneous, making it impo...
263
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ICDE
2002
IEEE
16 years 6 months ago
2002
IEEE
We study the problem of query optimization in federated relational database systems. The nature of federated databases explicitly decouples many aspects of the optimization proces...
139
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DOLAP
2004
ACM
15 years 10 months ago
2004
ACM
Computer system sizing involves estimating the amount of hardware resources needed to support a new workload not yet deployed in a production environment. In order to determine th...