• CN:11-2187/TH
  • ISSN:0577-6686

机械工程学报 ›› 2023, Vol. 59 ›› Issue (23): 1-22.doi: 10.3901/JME.2023.23.001

• 机器人及机构学 • 上一篇    下一篇

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目标导向的认知机制在机器人领域的应用综述

丛明1, 李金钟1, 刘冬1, 杜宇2   

  1. 1. 大连理工大学机械工程学院 大连 116024;
    2. 大连交通大学机械工程学院 大连 116028
  • 收稿日期:2022-12-05 修回日期:2023-06-08 出版日期:2023-12-05 发布日期:2024-02-20
  • 通讯作者: 刘冬(通信作者),男,1985年出生,博士,副教授,博士研究生导师。主要研究方向为智能机器人与系统,智能控制,机器人机构学。E-mail:liud@dlut.edu.cn
  • 作者简介:丛明,男,1963年出生,博士,教授,博士研究生导师。主要研究方向为机构与机器人学,智能控制,工业机器人技术与应用,仿生机器人及控制。E-mail:congm@dlut.edu.cn;李金钟,男,1994年出生,博士研究生。主要研究方向为智能机器人与系统,智能控制。E-mail:lijz_1994@mail.dlut.edu.cn;杜宇,女,1981年出生,博士。主要研究方向为机器人认知控制,机器人机构学,人机交互等。E-mail:duyu@djtu.edu.cn
  • 基金资助:
    国家自然科学基金资助项目(61873045, 62173064)。

Review of the Application of Goal-directed Cognitive Mechanism in Robotics

CONG Ming1, LI Jinzhong1, LIU Dong1, DU Yu2   

  1. 1. School of Mechanical Engineering, Dalian University of Technology, Dalian 116024;
    2. School of Mechanical Engineering, Dalian Jiaotong University, Dalian 116028
  • Received:2022-12-05 Revised:2023-06-08 Online:2023-12-05 Published:2024-02-20

摘要: 人们试图从人类处理复杂任务的表现中总结出认知机理并将其应用到机器人身上,用于替代人类本身处理复杂的任务。特别是在人机交互领域,通过编程演示和模仿学习,已经提出了向机器人传授新技能的技术。剩下的一个重要挑战是赋予机器人推断人类意图的能力,以及通过基于目标的模仿而不是遵循已演示的动作轨迹(基于轨迹或动作模仿)来学习新技能的能力。同习惯性行为(输入-操作映射)的认知机制不同,基于目标的方法首先推断出行为的目标,然后产生实现这些目标的规划。目标的存在被认为是构成人类高级认知能力的关键,在指导机器人学习人类处理复杂任务的技能方面具有重要的参考意义。首先从认知科学领域相关的研究介绍目标导向的行为在人类高级认知过程中起着重要的作用,从人工智能的三个范式行为主义、符号主义及连接主义介绍体现目标导向行为的计算框架,继而介绍目标导向的认知基础在仿生机器人导航、人机交互意图识别和机器人技能学习等方面的应用;最后介绍了近年来相关的研究项目,并给出未来发展的一些建议。

关键词: 机器人, 模仿学习, 目标导向, 认知

Abstract: People are trying to summarize the cognitive mechanism from the performance of humans in processing complex tasks and apply it to the robot to replace the human in processing complex tasks. In human-computer interaction, techniques have been proposed to teach robots new skills through programming demonstrations and imitation learning. A significant remaining challenge is to allow robots to infer human intentions and learn new skills through goal-based imitation rather than following demonstrated motion trajectories (track-based or motion imitation). Unlike the cognitive mechanism of habitual behavior (input-operation mapping), the goal-based approach first deduces the goals of the behavior and then generates a plan to achieve those goals. The existence of goals is the key to forming higher human cognitive ability. It has essential reference significance in guiding robots to learn human skills for handling complex tasks. Firstly, this research introduces the critical role of goal-oriented behavior in the process of advanced human cognition from the relevant research in the field of cognitive science and introduces the computing framework that embodies goal-oriented behavior from the three paradigms of artificial intelligence, behaviorism, symbolism, and connectionism. Then the application of goal-directed cognitive basis in bionic robot navigation, human-computer interaction intention recognition, and robot skill learning are introduced. Finally, the relevant research projects in recent years are introduced, and some suggestions for future development are given.

Key words: robot, imitation learning, goal-directed, cognitive

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