1000 search results - page 109 / 200 » Provenance for Aggregate Queries |
ICDE
2006
IEEE
14 years 11 months ago
2006
IEEE
We introduce a new domain-independent framework for formulating and efficiently evaluating similarity queries over historical data, where given a history as a sequence of timestam...
SIGMOD
2006
ACM
14 years 10 months ago
2006
ACM
There has been a great deal of interest in the past few years on ranking of results of queries on structured databases, including work on probabilistic information retrieval, rank...
CIKM
2009
Springer
14 years 4 months ago
2009
Springer
Leveraging information from relevance assessments has been proposed as an effective means for improving retrieval. We introduce a novel language modeling method which uses inform...
GRID
2005
Springer
14 years 3 months ago
2005
Springer
—The CombeChem project has designed and deployed an e-Science infrastructure using a combination of Grid and Semantic Web technologies. In this paper we describe the datagrid ele...
ADAEUROPE
2001
Springer
14 years 2 months ago
2001
Springer
: ASIS has proven to be an effective platform for developing various program analysis tools. However, in many cases ASIS, as defined in the ASIS dard, appears to be at a very low-l...