We describe a novel approach for building a secure and fault tolerant data storage service in collaborative work environments, which uses perfect secret sharing schemes to store d...
We propose a reputation-based trust management system, ROCQ, to reduce inauthentic and corrupted file transfers in end-user collaborative content-distribution systems. Such syste...
This paper describes and contrasts findings from two related projects where groups of science pupils investigated local air pollution using a collection of mobile sensors and devic...
: In this paper we present two computational approaches that can be used characterize and measure online threaded discussions and demonstrate that they can objectively validate stu...
Flood control for reservoirs require operations in a dynamic and cooperative manner in order to respond to the changing flood control conditions. There is an increasing emphasis on...
Chuntian Cheng, Kwok-wing Chau, Gang Li, Xiang-Yan...