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PVLDB
2010
13 years 8 months ago
2010
One of the main steps towards integration or exchange of data is to design the mappings that describe the (often complex) relationships between the source schemas or formats and t...
PVLDB
2010
13 years 8 months ago
2010
Keyword search (KWS) over relational databases has recently received significant attention. Many solutions and many prototypes have been developed. This task requires addressing ...
PVLDB
2010
13 years 8 months ago
2010
To enable smart environments and self-tuning data centers, we are developing the Aspen system for integrating physical sensor data, as well as stream data coming from machine logi...
PVLDB
2010
13 years 8 months ago
2010
The dramatic proliferation of sophisticated networks has resulted in a growing need for supporting effective querying and mining methods over such large-scale graph-structured da...
PVLDB
2010
13 years 8 months ago
2010
The area of cluster-level energy management has attracted significant research attention over the past few years. One class of techniques to reduce the energy consumption of clus...