418 search results - page 83 / 84 » An Optimization Framework for Query Recommendation |
EDBT
2009
ACM
14 years 1 months ago
2009
ACM
Business Intelligence (BI) refers to technologies, tools, and practices for collecting, integrating, analyzing, and presenting large volumes of information to enable better decisi...
DEXA
2007
Springer
14 years 13 days ago
2007
Springer
XML has become the standard format for data representation and exchange in domains ranging from Web to desktop applications. However, wide adoption of XML is hindered by inefficien...
MIR
2004
ACM
13 years 11 months ago
2004
ACM
In content-based image retrieval, relevance feedback has been introduced to narrow the gap between low-level image feature and high-level semantic concept. Furthermore, to speed u...
VLDB
2004
ACM
13 years 11 months ago
2004
ACM
Cost-based XML query optimization calls for accurate estimation of the selectivity of path expressions. Some other interactive and internet applications can also benefit from suc...
XSYM
2004
Springer
13 years 11 months ago
2004
Springer
A key step in the optimization of declarative queries over XML data is estimating the selectivity of path expressions, i.e., the number of elements reached by a specific navigatio...