2850 search results - page 348 / 570 » Answering Queries using Humans, Algorithms and Databases |
141
Voted
IPPS
1998
IEEE
15 years 7 months ago
1998
IEEE
On-Line Analytical Processing techniques are used for data analysis and decision support systems. The multidimensionality of the underlying data is well represented by multidimens...
143
Voted
CCS
2004
ACM
15 years 9 months ago
2004
ACM
Access control can be used to ensure that database queries pertaining to sensitive information are not answered. This is not enough to prevent users from learning sensitive inform...
130
Voted
MM
2006
ACM
15 years 9 months ago
2006
ACM
Effective usage of multimedia digital libraries has to deal with the problem of building efficient content annotation and retrieval tools. MOM (Multimedia Ontology Manager) is a ...
150
Voted
HIS
2008
15 years 5 months ago
2008
The requirements imposed on information retrieval systems are increasing steadily. The vast number of documents in today's large databases and especially on World Wide Web ca...
131
Voted
SIGMOD
1993
ACM
15 years 7 months ago
1993
ACM
The traditional focus of relational query optimization schemes has been on the choice of join methods and join orders. Restrictions have typically been handled in query optimizers ...