572 search results - page 4 / 115 » SQLST: A Spatio-Temporal Data Model and Query Language |
149
Voted
WLP
2004
Springer
15 years 8 months ago
2004
Springer
Abstract. We present a framework for a declarative approach to spatiotemporal reasoning on geographical data, based on the constraint logical language STACLP, which offers deducti...
146
Voted
WISE
2000
Springer
15 years 7 months ago
2000
Springer
In this paper, we present a web-based architecture of a spatiotemporal video data management system, which can accommodate a wide range of activities by various types of users. Be...
151
Voted
SIGMOD
2005
ACM
15 years 8 months ago
2005
ACM
In this paper, we propose new graph-based data structure and indexing to organize and retrieve video data. Several researches have shown that a graph can be a better candidate for...
125
Voted
VL
1999
IEEE
15 years 7 months ago
1999
IEEE
In this paper we propose a visual interface for the specification of predicates to be used in queries on spatio-temporal databases. The approach is based on a visual specification...
122
Voted
ICMCS
1995
IEEE
15 years 6 months ago
1995
IEEE
This paper presents a framework for data modeling ntic abstraction of image/video data. The framework is based on spatio-temporalinformation associated with salient objects in an ...