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DMDW
2000
118views Management» more  DMDW 2000»
15 years 7 months ago
View security as the basis for data warehouse security
Access. permissions in a data warehouse are currently managed in a separate world from the sources' policies. The consequences are inconsistencies, slow response to change, a...
Arnon Rosenthal, Edward Sciore
ADHOCNOW
2008
Springer
15 years 7 months ago
A Prediction Based Cross-Layer MAC/PHY Interface for CDMA Ad Hoc Networks
Variable environments in ad hoc networks require a joint control of physical (PHY) and medium access control (MAC) layers resources in order to optimize performance. In this paper,...
Pegdwindé Justin Kouraogo, François ...
BILDMED
2009
207views Algorithms» more  BILDMED 2009»
15 years 7 months ago
Polyp Segmentation in NBI Colonoscopy
Endoscopic screening of the colon (colonoscopy) is performed to prevent cancer and to support therapy. During intervention colon polyps are located, inspected and, if need be, remo...
Sebastian Gross, Manuel Kennel, Thomas Stehle, Jon...
ECWEB
2010
Springer
195views ECommerce» more  ECWEB 2010»
15 years 7 months ago
Comparing Techniques for Preference Relaxation: A Decision Theory Perspective
This research proposes a decision aid based on a novel type of preference relaxation, which enables consumers to easily make quality choices in online multiattribute choice scenari...
Maciej Dabrowski, Thomas Acton
ICMCS
2010
IEEE
147views Multimedia» more  ICMCS 2010»
15 years 7 months ago
Personal 3D audio system with loudspeakers
Traditional 3D audio systems often have a limited sweet spot for the user to perceive 3D effects successfully. In this paper, we present a personal 3D audio system with loudspeake...
Myung-Suk Song, Cha Zhang, Dinei A. F. Florê...