6004 search results - page 824 / 1201 » Parallelizing query optimization |
127
Voted
DASFAA
2010
IEEE
15 years 7 months ago
2010
IEEE
We address the problem of skyline query processing for a count-based window of continuous streaming data that involves both totally- and partially-ordered attribute domains. In thi...
145
Voted
AAAI
2008
15 years 6 months ago
2008
Ranking plays a central role in many Web search and information retrieval applications. Ensemble ranking, sometimes called meta-search, aims to improve the retrieval performance b...
155
Voted
DEXAW
2005
IEEE
15 years 5 months ago
2005
IEEE
Data mining applications are typically used in the decision making process. The Knowledge Discovery Process (KDD process for short) is a typical iterative process, in which not on...
158
Voted
EDBT
2008
ACM
15 years 5 months ago
2008
ACM
The goal of the Semantic Web is to support semantic interoperability between applications exchanging data on the web. The idea heavily relies on data being made available in machi...
132
Voted
CIDR
2007
15 years 5 months ago
2007
Database indices provide a non-discriminative navigational infrastructure to localize tuples of interest. Their maintenance cost is taken during database updates. In this paper, w...