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ICML
2005
IEEE
16 years 8 months ago
Preference learning with Gaussian processes
In this paper, we propose a probabilistic kernel approach to preference learning based on Gaussian processes. A new likelihood function is proposed to capture the preference relat...
Wei Chu, Zoubin Ghahramani
IPCCC
2007
IEEE
16 years 1 months ago
Applications of the Oriented Permission Role-Based Access Control Model
Role-based access control and role hierarchies have been the subject of considerable research in recent years. In this paper, we consider three useful applications of a new role-b...
Liang Chen, Jason Crampton
ICMCS
2006
IEEE
144views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Receiver-Based Optimization for Video Delivery Over Wireless Links
We consider transfer of video frames over a time-varying wireless channel. When the channel is good, the transmitter can send frames at a higher rate than the receiver can consume...
Carri W. Chan, John G. Apostolopoulos, Yan Li, Nic...
RAID
2005
Springer
16 years 1 months ago
Anomalous Payload-Based Worm Detection and Signature Generation
New features of the PAYL anomalous payload detection sensor are demonstrated to accurately detect and generate signatures for zero-day worms. Experimental evidence demonstrates tha...
Ke Wang, Gabriela F. Cretu, Salvatore J. Stolfo
226
Voted
IH
2004
Springer
16 years 29 days ago
Feature-Based Steganalysis for JPEG Images and Its Implications for Future Design of Steganographic Schemes
In this paper, we introduce a new feature-based steganalytic method for JPEG images and use it as a benchmark for comparing JPEG steganographic algorithms and evaluating their embe...
Jessica J. Fridrich