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ICIP
2003
IEEE
14 years 9 months ago
Annotating retrieval database with active learning
In this paper, we describe a retrieval system that uses hidden annotation to improve the performance. The contribution of this paper is a novel active learning framework that can ...
Cha Zhang, Tsuhan Chen
SACMAT
2010
ACM
14 years 16 days ago
Role-based access control (RBAC) in Java via proxy objects using annotations
We propose a new approach for applying Role-Based Access Control (RBAC) to methods in objects in the Java programming language. In our approach, a policy implementer (usually a de...
Jeff Zarnett, Mahesh V. Tripunitara, Patrick Lam
CVPR
2008
IEEE
14 years 9 months ago
Geo-spatial aerial video processing for scene understanding and object tracking
This paper presents an approach to extracting and using semantic layers from low altitude aerial videos for scene understanding and object tracking. The input video is captured by...
Jiangjian Xiao, Hui Cheng, Feng Han, Harpreet S. S...
CDC
2009
IEEE
120views Control Systems» more  CDC 2009»
14 years 13 days ago
Multivariable three-term optimal controller design for large-scale systems
— This paper deals with the design of controllers for large-scale linear time-invariant multi-input multi-output systems, such as those that often arise in process control. We fo...
Edward J. Davison, Daniel E. Davison, Simon Lam
IDEAS
1997
IEEE
107views Database» more  IDEAS 1997»
13 years 12 months ago
Query Processing in the ROL system
The ROL system is a novel deductive object-oriented database system that has been implemented at the University of Regina. It provides a uniform rule-based declarative language fo...
Mengchi Liu, Weidong Yu