Neural networks have proven to be very powerful at computer vision tasks. However, they often exhibit unexpected behaviours, violating known requirements expressing background knowledge. This calls for models (i) able to learn from the requirements, and (ii) guaranteed to be compliant with the requirements themselves. Unfortunately, the development of such models is hampered by the lack of datasets equipped with formally specified requirements. In this paper, we introduce the ROad event Awareness Dataset with logical Requirements (ROAD-R), the first publicly available dataset for autonomous driving with requirements expressed as logical constraints. Given ROAD-R, we show that current state-of-the-art models often violate its logical constraints, and that it is possible to exploit them to create models that (i) have a better performance, and (ii) are guaranteed to be compliant with the requirements themselves.
翻译:事实证明,神经网络在计算机的视觉任务方面非常强大,但它们往往表现出出乎意料的行为,违反了表达背景知识的已知要求,这要求模型(一) 能够从这些要求中学习,和(二) 保证符合要求本身;不幸的是,由于缺乏配备有正式具体规定要求的数据集,这些模型的开发受到阻碍;在本文件中,我们引入了符合逻辑要求的ROAD事件认识数据集(ROAD-R),这是第一个公开的自主驾驶数据集,其要求被表述为逻辑限制。 鉴于ROAD-R,我们表明目前最先进的模型常常违反其逻辑限制,并且有可能利用这些模型来创造(一) 更好的性能和(二) 保证符合要求本身的模型。