833 search results - page 87 / 167 » Nested Queries in Object Bases |
PCM
2004
Springer
14 years 3 months ago
2004
Springer
A novel video retrieval tool based on MPEG-4 video object (VO) representation is presented. The algorithm extends the concept of edge potential functions (EPF), already used in sha...
DASFAA
2010
IEEE
13 years 8 months ago
2010
IEEE
Keyword search is widely recognized as a convenient way to retrieve information from XML data. In order to precisely meet users' search concerns, we study how to effectively r...
ADMA
2009
Springer
14 years 4 months ago
2009
Springer
The goal of multi-objective clustering (MOC) is to decompose a dataset into similar groups maximizing multiple objectives in parallel. In this paper, we provide a methodology, arch...
CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
In this paper, we focus on the problem of detecting/
matching a query object in a given image. We propose a
new algorithm, shape band, which models an object within
a bandwidth ...
ECOOP
1999
Springer
14 years 2 months ago
1999
Springer
Several advanced applications, such as those dealing with the Web, need to handle data whose structure is not known a-priori. Such requirement severely limits the applicability of ...