3514 search results - page 122 / 703 » On Moving Object Queries |
232
click to vote
ICDE
1999
IEEE
1999
IEEE
Working Together in Harmony - An Implementation of the CORBA Object Query Service and Its Evaluation
16 years 6 months ago
The CORBA standard, together with its service specifications, has gained considerable attention in recent years. The CORBA Object Query Service allows for declarative access to he...
168
click to vote
DPD
2002
15 years 4 months ago
2002
The mediator-wrapper approach to integrate data from heterogeneous data sources has usually been centralized in the sense that a single mediator system is placed between a number o...
172
click to vote
CIKM
2000
Springer
15 years 8 months ago
2000
Springer
Geographic Information Systems (GISs) have become an essential tool for efficient handling of our natural and artificial environment. The most important activities in a GIS are qu...
140
click to vote
ICRA
2006
IEEE
15 years 11 months ago
2006
IEEE
— This paper presents an interior point approach to exact distance computation between convex objects represented as intersections of implicit surfaces. Exact distance computatio...
118
click to vote
WWW
2008
ACM
16 years 5 months ago
2008
ACM
In Web search ranking, the expected results for some queries could vary greatly depending upon location of the user. We name such queries regional sensitive queries. Identifying r...