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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper introduces U-relations, a succinct and purely relational representation system for uncertain databases. U-relations support attribute-level uncertainty using vertical pa...
DBISP2P
2004
Springer
15 years 3 months ago
2004
Springer
Peer-to-Peer infrastructures are emerging as one of the important data management infrastructures in the World Wide Web. So far, however, most work has focused on simple P2P networ...
EDBT
2006
ACM
15 years 10 months ago
2006
ACM
We present the architecture of Natix V2. Among the features of this native XML Data Store are an optimizing XPath query compiler and a powerful API. In our demonstration we explain...
IADIS
2008
14 years 11 months ago
2008
Moodle is one of the most extended Learning Management Systems and is based on the open source (GPL) license agreement. We summarize the advantages of the use of this environment ...
EDBT
2009
ACM
15 years 4 months ago
2009
ACM
Database storage managers have long been able to efficiently handle multiple concurrent requests. Until recently, however, a computer contained only a few single-core CPUs, and th...