2067 search results - page 41 / 414 » Modeling and exploiting query interactions in database syste... |
151
click to vote
DOLAP
2005
ACM
15 years 6 months ago
2005
ACM
We propose a new functional framework for modeling, querying and reasoning about OLAP databases. The framework represents data (data cubes and dimensional hierarchies) and queryin...
140
click to vote
DBVIS
1993
15 years 8 months ago
1993
In this paper, we present ideas how visualization technology can be used to improve the difficult process of querying very large databases. With our VisDB system, we try to provid...
171
click to vote
MIR
2010
ACM
15 years 11 months ago
2010
ACM
Most video retrieval systems are multimodal, commonly relying on textual information, low- and high-level semantic features extracted from query visual examples. In this work, we ...
125
click to vote
DEXA
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Non-trivial retrieval applications involve complex computations on large multi-dimensional datasets. These should, in principle, benefit from the use of relational datab...
215
click to vote
ICDE
2005
IEEE
16 years 5 months ago
2005
IEEE
Large amounts of (often valuable) information are stored in web-accessible text databases. "Metasearchers" provide unified interfaces to query multiple such databases at...