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» A Novel Privacy Enhancing Algorithm for Biometric System
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TDSC
2010
160views more  TDSC 2010»
14 years 8 months ago
Dual-Quorum: A Highly Available and Consistent Replication System for Edge Services
This paper introduces dual-quorum replication, a novel data replication algorithm designed to support Internet edge services. Edge services allow clients to access Internet service...
Lei Gao, Michael Dahlin, Jiandan Zheng, Lorenzo Al...
WWW
2004
ACM
16 years 2 months ago
Scheduling web requests in broadcast environments
On-demand broadcast has been supported in the Internet to enhance system scalability. Unfortunately, most of existing on-demand scheduling algorithms did not consider the time con...
Jianliang Xu, Wang-Chien Lee, Jiangchuan Liu
ICDE
2008
IEEE
219views Database» more  ICDE 2008»
16 years 2 months ago
Never Walk Alone: Uncertainty for Anonymity in Moving Objects Databases
Preserving individual privacy when publishing data is a problem that is receiving increasing attention. According to the k-anonymity principle, each release of data must be such th...
Osman Abul, Francesco Bonchi, Mirco Nanni
AVBPA
2005
Springer
350views Biometrics» more  AVBPA 2005»
15 years 7 months ago
Pose Invariant Face Recognition Under Arbitrary Illumination Based on 3D Face Reconstruction
Pose and illumination changes from picture to picture are two main barriers toward full automatic face recognition. In this paper, a novel method to handle both pose and lighting c...
Xiujuan Chai, Laiyun Qing, Shiguang Shan, Xilin Ch...
VTC
2006
IEEE
117views Communications» more  VTC 2006»
15 years 7 months ago
Adaptive Minimum Symbol Error Rate Beamforming Assisted Receiver for Quadrature Amplitude Modulated Systems
An adaptive beamforming assisted receiver is proposed for multiple antenna aided multiuser systems that employ bandwidth efficient quadrature amplitude modulation (QAM). A novel m...
Sheng Chen, H.-Q. Du, Lajos Hanzo