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SAC
2009
ACM
16 years 29 days ago
Defending online reputation systems against collaborative unfair raters through signal modeling and trust
Online feedback-based rating systems are gaining popularity. Dealing with collaborative unfair ratings in such systems has been recognized as an important but difficult problem. T...
Yafei Yang, Yan Lindsay Sun, Steven Kay, Qing Yang
ICRA
2008
IEEE
166views Robotics» more  ICRA 2008»
16 years 18 days ago
NIMS-AQ: A novel system for autonomous sensing of aquatic environments
— Over the last few years, the complexity of aquatic sensing applications has increased as a result of demands for: higher spatial coverage with high resolution monitoring, under...
Michael J. Stealey, Amarjeet Singh 0003, Maxim A. ...
ICDCS
2007
IEEE
16 years 15 days ago
An Empirical Study of Collusion Behavior in the Maze P2P File-Sharing System
Peer-to-peer networks often use incentive policies to encourage cooperation between nodes. Such systems are generally susceptible to collusion by groups of users in order to gain ...
Qiao Lian, Zheng Zhang, Mao Yang, Ben Y. Zhao, Yaf...
IPPS
2006
IEEE
16 years 6 days ago
A distributed paging RAM grid system for wide-area memory sharing
Memory-intensive applications often suffer from the poor performance of disk swapping when memory is inadequate. Remote memory sharing schemes, which provide a remote memory that ...
Rui Chu, Nong Xiao, Yongzhen Zhuang, Yunhao Liu, X...
IPPS
2006
IEEE
16 years 6 days ago
A segment-based DSM supporting large shared object space
This paper introduces a software DSM that can extend its shared object space exceeding 4GB in a 32bit commodity cluster environment. This is achieved through the dynamic memory ma...
Benny Wang-Leung Cheung, Cho-Li Wang