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VRST
2003
ACM
14 years 2 months ago
Information-rich virtual environments: theory, tools, and research agenda
Virtual environments (VEs) allow users to experience and interact with a rich sensory environment, but most virtual worlds contain only sensory information similar to that which w...
Doug A. Bowman, Chris North, Jian Chen, Nicholas F...
FSTTCS
2003
Springer
14 years 2 months ago
On the Covering Steiner Problem
The Covering Steiner problem is a common generalization of the k-MST and Group Steiner problems. An instance of the Covering Steiner problem consists of an undirected graph with ed...
Anupam Gupta, Aravind Srinivasan
AINA
2010
IEEE
14 years 2 months ago
Routing Loops in DAG-Based Low Power and Lossy Networks
Abstract—Directed Acyclic Graphs (DAGs), rooted at popular/default destinations, have emerged as a preferred mechanism to provide IPv6 routing functionality in large scale low po...
Weigao Xie, Mukul Goyal, Hossein Hosseini, Jerald ...
ICDCS
2002
IEEE
14 years 2 months ago
A Reliable Multicast Algorithm for Mobile Ad Hoc Networks
: A reliable multicast algorithm, called RMA, for mobile ad hoc networks is presented that is based on a new cost criterion, called link lifetime, for determining the optimal path ...
Thiagaraja Gopalsamy, Mukesh Singhal, Dhabaleswar ...
LION
2010
Springer
188views Optimization» more  LION 2010»
14 years 1 months ago
Grapheur: A Software Architecture for Reactive and Interactive Optimization
Abstract This paper proposes a flexible software architecture for interactive multiobjective optimization, with a user interface for visualizing the results and facilitating the s...
Mauro Brunato, Roberto Battiti