作者
Sebastian Brechtel, Tobias Gindele, Rüdiger Dillmann
发表日期
2014/10/8
研讨会论文
17th international IEEE conference on intelligent transportation systems (ITSC)
页码范围
392-399
出版商
IEEE
简介
This paper presents a generic approach for tactical decision-making under uncertainty in the context of driving. The complexity of this task mainly stems from the fact that rational decision-making in this context must consider several sources of uncertainty: The temporal evolution of situations cannot be predicted without uncertainty because other road users behave stochastically and their goals and plans cannot be measured. Even more important, road users are only able to perceive a tiny part of the current situation with their sensors because measurements are noisy and most of the environment is occluded. In order to anticipate the consequences of decisions a probabilistic approach, considering both forms of uncertainty, is necessary. We address this by formulating the task of driving as a continuous Partially Observable Markov Decision Process (POMDP) that can be automatically optimized for different …
引用总数
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学术搜索中的文章
S Brechtel, T Gindele, R Dillmann - 17th international IEEE conference on intelligent …, 2014