Jinli Xu, Fei Hu, Xiaolei Han. Realization of Bidirectional A* Algorithm Based on the Hierarchical Thinking During the Process of Path Planning. In International Conference on Computer Science and Software Engineering, CSSE 2008, Volume 1: Artificial Intelligence, December 12-14, 2008, Wuhan, China. pages 415-418, IEEE Computer Society, 2008.
Abstract is missing.