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» Relators and Metric Bisimulations
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CSCW
1998
ACM
15 years 10 months ago
Using Filtering Agents to Improve Prediction Quality in the GroupLens Research Collaborative Filtering System
Collaborative filtering systems help address information overload by using the opinions of users in a community to make personal recommendations for documents to each user. Many c...
Badrul M. Sarwar, Joseph A. Konstan, Al Borchers, ...
SMILE
1998
Springer
15 years 10 months ago
From Ordinal to Euclidean Reconstruction with Partial Scene Calibration
Abstract. Since uncalibrated images permit only projective reconstruction, metric information requires either camera or scene calibration. We propose a stratified approach to proje...
Daphna Weinshall, P. Anandan, Michal Irani
CVPR
1996
IEEE
15 years 10 months ago
Global Minimum for Active Contour Models: A Minimal Path Approach
A new boundary detection approach for shape modeling is presented. It detects the global minimum of an active contour model's energy between two end points. Initialization is ...
Laurent D. Cohen, Ron Kimmel
IPPS
1994
IEEE
15 years 10 months ago
Shared Virtual Memory and Generalized Speedup
Generalized speedup is de ned as parallel speed over sequential speed. In this paper the generalized speedup and its relation with other existing performance metrics, such as trad...
Xian-He Sun, Jianping Zhu
CVPR
2007
IEEE
15 years 10 months ago
On the Performance Prediction and Validation for Multisensor Fusion
Multiple sensors are commonly fused to improve the detection and recognition performance of computer vision and pattern recognition systems. The traditional approach to determine ...
Rong Wang, Bir Bhanu