作者
Katerina Maria Oikonomou, Ioannis Kansizoglou, Antonios Gasteratos
发表日期
2023/4/5
期刊
IEEE Robotics and Automation Letters
卷号
8
期号
5
页码范围
3007-3014
出版商
IEEE
简介
The increasing demand for applications in competitive fields, such as assisted living and aerial robots, drives contemporary research into the development, implementation and integration of power-constrained solutions. Although, deep neural networks (DNNs) have achieved remarkable performances in many robotics applications, energy consumption remains a major limitation. The letter at hand proposes a hybrid variation of the well-established deep deterministic policy gradient (DDPG) reinforcement learning approach to train a 6 of freedom robotic arm in the target-reach task available at: In particular, we introduce a spiking neural network (SNN) for the actor model and a DNN for the critic one, aiming to find an optimal set of actions for the robot. The deep critic network is employed only during training and discarded afterwards, allowing the deployment of the SNN in neuromorphic hardware for inference …
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