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» Modeling the Propagation of User Preferences
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JOT
2007
119views more  JOT 2007»
14 years 11 months ago
Observer-Conditioned-Observable Design Pattern
The Observer-Conditioned-Observable (OCO) combines digitizing and transcoding of numeric change events. During the processing of numeric events, the transcoder converts the number...
Douglas A. Lyon, Carl F. R. Weiman
DEBU
2000
90views more  DEBU 2000»
14 years 11 months ago
Personal Views for Web Catalogs
Large growth in e-commerce has culiminated in technology boom to enable companies to better serve their consumers. The front-end of the e-commerce business is to better reach the ...
Kajal T. Claypool, Li Chen, Elke A. Rundensteiner
CVPR
2010
IEEE
1639views Computer Vision» more  CVPR 2010»
15 years 8 months ago
Multi-Target Tracking of Time-varying Spatial Patterns
Time-varying spatial patterns are common, but few computational tools exist for discovering and tracking multiple, sometimes overlapping, spatial structures of targets. We propose...
Jingchen Liu, Yanxi Liu
NIPS
2007
15 years 1 months ago
Probabilistic Matrix Factorization
Many existing approaches to collaborative filtering can neither handle very large datasets nor easily deal with users who have very few ratings. In this paper we present the Prob...
Ruslan Salakhutdinov, Andriy Mnih
NORDICHI
2006
ACM
15 years 5 months ago
An empirical evaluation of undo mechanisms
While various models of undo have been proposed over the years, no empirical study has yet been done to discover which model of undo most closely aligns with what users expect an ...
Aaron G. Cass, Chris S. T. Fernandes, Andrew Polid...