1693 search results - page 47 / 339 » Some Results on the Modelling of Spatial Data |
ICRA
1993
IEEE
14 years 29 days ago
1993
IEEE
An issue central to the navigation problem is memory. Traditional systems build symbolic maps of the world for navigational reference. Reactive methods, in contrast, eliminate or m...
VLDB
1991
ACM
14 years 10 days ago
1991
ACM
We explore the implications of supporting bags (i.e. multisets) in a data model and associated query language, and present some formal results concerned with the algebraic propert...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
Feature space clustering is a popular approach to image segmentation, in which a feature vector of local properties (such as intensity, texture or motion) is computed at each pixe...
EMMCVPR
2011
Springer
12 years 8 months ago
2011
Springer
Traditional approaches to Multiple-Instance Learning (MIL) operate under the assumption that the instances of a bag are generated independently, and therefore typically learn an in...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper, a framework that combines feature extraction, model learning, and likelihood computation, is presented for video event detection. First, the independent component a...