840 search results - page 126 / 168 » A decision support system to improve e-learning environments |
102
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GROUP
2010
ACM
14 years 9 months ago
2010
ACM
Consistency maintenance (CM) techniques are a crucial part of many distributed systems, and are particularly important in networked games. In this paper we describe a framework of...
193
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
With an ever growing complexity and data volume, the administration of today's relational database management systems has become one of the most important cost factors in thei...
176
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Algorithms that exploit sort orders are widely used to implement joins, grouping, duplicate elimination and other set operations. Query optimizers traditionally deal with sort ord...
WWW
2001
ACM
16 years 14 days ago
2001
ACM
Information agents are computational software systems that provides transparent access to many different information sources in the Internet, and to be able to retrieve, analyze, ...
APSEC
2003
IEEE
15 years 5 months ago
2003
IEEE
We developed XVCL (XML-based Variant Configuration Language), a method and tool for product lines, to facilitate handling variants in reusable software assets (such as architectur...