Fox Stephen
VTT Technical Research Centre of Finland, FI-02150 Espoo, Finland.
Entropy (Basel). 2021 Jun 24;23(7):806. doi: 10.3390/e23070806.
Psychomotor experience can be based on what people predict they will experience, rather than on sensory inputs. It has been argued that disconnects between human experience and sensory inputs can be addressed better through further development of predictive processing theory. In this paper, the scope of predictive processing theory is extended through three developments. First, by going beyond previous studies that have encompassed embodied cognition but have not addressed some fundamental aspects of psychomotor functioning. Second, by proposing a scientific basis for explaining predictive processing that spans objective neuroscience and subjective experience. Third, by providing an explanation of predictive processing that can be incorporated into the planning and operation of systems involving robots and other new technologies. This is necessary because such systems are becoming increasingly common and move us farther away from the hunter-gatherer lifestyles within which our psychomotor functioning evolved. For example, beliefs that workplace robots are threatening can generate anxiety, while wearing hardware, such as augmented reality headsets and exoskeletons, can impede the natural functioning of psychomotor systems. The primary contribution of the paper is the introduction of a new formulation of hierarchical predictive processing that is focused on psychomotor functioning.
心理运动体验可以基于人们对自身体验的预测,而非感官输入。有人认为,通过进一步发展预测加工理论,能够更好地解决人类体验与感官输入之间的脱节问题。本文通过三个方面的进展扩展了预测加工理论的范畴。其一,超越以往那些虽涵盖具身认知但未涉及心理运动功能某些基本方面的研究。其二,为解释跨越客观神经科学和主观体验的预测加工提出科学依据。其三,提供一种可纳入涉及机器人及其他新技术系统的规划与运行的预测加工解释。这很有必要,因为此类系统正日益普遍,使我们愈发远离心理运动功能进化所处的狩猎采集者生活方式。例如,认为工作场所机器人具有威胁性的信念会引发焦虑,而佩戴诸如增强现实头显和外骨骼等硬件会妨碍心理运动系统的自然功能。本文的主要贡献在于引入了一种专注于心理运动功能的层次预测加工新表述。