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CORR
2010
Springer
79views Education» more  CORR 2010»
13 years 9 months ago
An Optimal Coding Strategy for the Binary Multi-Way Relay Channel
We derive the capacity of the binary multi-way relay channel, in which multiple users exchange messages at a common rate through a relay. The capacity is achieved using a novel fun...
Lawrence Ong, Sarah J. Johnson, Christopher M. Kel...
ICRA
2009
IEEE
126views Robotics» more  ICRA 2009»
14 years 4 months ago
Finding the optimal strategies for robotic patrolling with adversaries in topologically-represented environments
Abstract— Using autonomous mobile robots to patrol environments for detecting intruders is a topic of increasing relevance for its possible applications. A large part of strategi...
Francesco Amigoni, Nicola Basilico, Nicola Gatti
AI
2006
Springer
13 years 9 months ago
Cut-and-solve: An iterative search strategy for combinatorial optimization problems
Branch-and-bound and branch-and-cut use search trees to identify optimal solutions to combinatorial optimization problems. In this paper, we introduce an iterative search strategy...
Sharlee Climer, Weixiong Zhang
IEEEARES
2007
IEEE
14 years 4 months ago
Near Optimal Protection Strategies Against Targeted Attacks on the Core Node of a Network
The issue of information security has attracted increasing attention in recent years. In network attack and defense scenarios, attackers and defenders constantly change their resp...
Frank Yeong-Sung Lin, Po-Hao Tsang, Yi-Luen Lin
AAAI
1996
13 years 11 months ago
An Optimal Contracting Strategy in a Digital Library
Agents can benefit from contracting some of their tasks that cannot be performedby themselves or that can be performed moreefficiently by other agents. Developing an agent's ...
Sunju Park, Edmund H. Durfee