To date, the majority of Web search engines have provided simple keyword search interfaces that present the results as a ranked list of hyperlinks. More recently researchers have b...
Trajectory design for high-dimensional systems with nonconvex constraints is a challenging problem considered in this paper. Classical dynamic programming is often employed, but c...
This paper describes the deployment and evaluation of a 700MHz WiFi-based Wireless Mesh Network (WMN) testbed. To our knowledge, this is the world’s first WiFi-based testbed us...
Yan He, Van Nguyen, Dmitri Perkins, Nian-Feng Tzen...
The Virtual Math Teams (VMT) project investigates the innovative use of online collaborative environments to support effective mathematical problem-solving by small groups of lear...
: Media are explored to envision, to design, and to implement platforms for knowledge management within communities. They actively shape, support and develop the community being re...