Artificial Intelligence
Artificial intelligence: a modern approach
Artificial intelligence: a modern approach
Moving-Target Search: A Real-Time Search for Changing Goals
IEEE Transactions on Pattern Analysis and Machine Intelligence
AAMAS '06 Proceedings of the fifth international joint conference on Autonomous agents and multiagent systems
RTTES: Real-time search in dynamic environments
Applied Intelligence
Speeding up moving-target search
Proceedings of the 6th international joint conference on Autonomous agents and multiagent systems
Real-time path planning with limited information for autonomous unmanned air vehicles
Automatica (Journal of IFAC)
Multiple agents moving target search
IJCAI'03 Proceedings of the 18th international joint conference on Artificial intelligence
The focussed D* algorithm for real-time replanning
IJCAI'95 Proceedings of the 14th international joint conference on Artificial intelligence - Volume 2
Fast replanning for navigation in unknown terrain
IEEE Transactions on Robotics
Real-Time Edge Follow: A Real-Time Path Search Approach
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
Autonomous Agents and Multi-Agent Systems
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In this correspondence, we address the problem of real-time moving target search in dynamic and partially observable environments, and propose an algorithm called real-time moving target evaluation search (MTES). MTES is able to detect the closed directions around the agent and determines the estimated best direction to capture amoving target avoiding the obstacles nearby. We have also developed a new prey algorithm (Prey-A*) to test the existing and our predator algorithms in our experiments. We have obtained an impressive improvement over moving target search, real-time target evaluation search, and real-time edge follow with respect to path length. Furthermore, we have also tested our algorithm against A*.