On the execution of Petri net, the proposed method can simultaneously use admissible heuristic functions and nonadmissible heuristic functions for A* algorithm. We also prove that the resulting combinational he
论文《An Admissible Heuristic to Improve Convergence in Kinodynamic Planners Using Motion Primitives》 最近遇到的问题是,lattice plannner很难到点,虽然加上了dubins shot,但是还是有些情况下一直在终点附近扩展,却到达不了。 归根到底,因为用Dijkstra作为启发值,本身就不合适,那我模仿混合A*的做法,取max(Dijkstra,...
Admissible Heuristic 作者: Jesse Russell / Ronald Cohn 出版社: Book on Demand Ltd. ISBN: 9785511773285豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 推荐 我来说两句 短评 ··· 热门 还没人写过短评呢 我要写书评 Admissible Heuristic的书评 ··· ( 全部0 条 ) 论坛 ··...
Summary: We introduce a non-admissible heuristic for planning with action costs, called the set-additive heuristic, that combines the benefits of the additive heuristic used in the HSP planner and the relaxed plan heuristic used in FF. T... E Keyder,H Geffner 被引量: 158发表: 2008年 BS:...
The admissibility of these functions is established and a subset of three admissible heuristic functions is identified in terms of the close proximity of their values to the minimum makespan of the problem. Experimental results indicate that, choosing among these three admissible heuristic functions, ...
The admissibility of these functions is established and a subset of three admissible heuristic functions is identified in terms of the close proximity of their values to the minimum makespan of the problem. Experimental results indicate that, choosing among these three admissible heuristic functions, ...
Huang B, Shi XX, Xu N (2012) Scheduling FMS with alternative routings using Petri nets and near admissible heuristic search. Int J Adv Manuf Technol 63(9-12):1131-1136B. Huang, X. X. Shi and N. Xu, (2012) "Scheduling FMS with Alternative Routings Using Petri Nets and Near ...
A new admissible heuristic for the job shop scheduling problem with total flow timeMaria SierraRamiro Arias
It consists of applying the A* algorithm providing an admissible heuristic able to explore fewer nodes than the (epsilon )-approximate algorithm with (epsilon =0). A preliminary study has already coped with this goal, but at the expense of the high computational time of evaluating the heuristic...
Abdelbar, A.M., Hefny, M.: An efficient lp-based admissible heuristic for cost-based abduction. JETAI 17(3), 297–303 (2005)Abdelbar, A.M., Hefny, M.: An efficient lp-based admissible heuristic for cost-based abduction. JETAI 17(3) (2005) 297-303...