Uncovering Interpretable Internal States of Merging Tasks at Highway on-Ramps for Autonomous Driving Decision-Making
نویسندگان
چکیده
Humans make daily routine decisions based on their internal states in intricate interaction scenarios. This paper presents a probabilistically reconstructive learning approach to identify the of multi-vehicle sequential interactions when merging at highway on-ramps. We treated task's decision as dynamic, stochastic process and then integrated into an HMM-GMR model, probabilistic combination extended Gaussian mixture regression (GMR) hidden Markov models (HMM). also developed variant expectation-maximum (EM) algorithm estimate model parameters verified it real-world data set. Experiment results reveal that three interpretable can semantically describe interactive merge procedure finding provides basis develop efficient model-based decision-making for autonomous vehicles (AVs) partially observable environment.
منابع مشابه
Driverseat: Crowdstrapping Learning Tasks for Autonomous Driving
While emerging deep-learning systems have outclassed knowledge-based approaches in many tasks, their application to detection tasks for autonomous technologies remains an open field for scientific exploration. Broadly, there are two major developmental bottlenecks: the unavailability of comprehensively labeled datasets and of expressive evaluation strategies. Approaches for labeling datasets ha...
متن کاملDriving on the Highway Driving on the Highway
| This paper deals with a particular kinodynamic 4] trajectory planning problem that we call thèhighway problem'. It consists in planning a time-optimal trajectory for a vehicle which is travelling in a structured workspace amidst other vehicles and is subject to constraints on its velocity and acceleration. By structured workspace, we mean that there exists lanes within which the vehicles are ...
متن کاملThe Impact of Decision-making Tasks and Production Tasks On the Collocational Knowledge of Iranian Intermediate EFL Learners
The current study is an attempt to investigate the impact of decision-making (selecting and matching) tasks and production (creation of sentences and completion of sentences) tasks on the collocational knowledge of Iranian intermediate EFL learners. To this end, sixty EFL learners were divided into two experimental (decision-making and production) groups. To determine the effects of the tasks, ...
متن کاملOvervaluing autonomous decision-making.
Current capacity-based legislation and practice overvalues autonomy to the detriment of other ethical principles. A balanced ethical approach would consider the patient's right to treatment, their relationships and interactions with society and not solely the patient's right to liberty and autonomous decision-making.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Automation Science and Engineering
سال: 2022
ISSN: ['1545-5955', '1558-3783']
DOI: https://doi.org/10.1109/tase.2021.3103179