认知地图的构建和使用在基于模型的控制中
Ata B Karagoz1, Zachariah M Reagh1, Wouter Kool1
1Department of Psychological and Brain Sciences, Washington University in St. Louis.
Journal of experimental psychology. General
|December 7, 2023
概括
人们通过积极编码选择之间的关系来构建认知地图. 动机影响了这些地图如何指导以目标为导向的规划和决策,以提高绩效.
科学领域:
- 认知心理学 认知心理学
- 神经科学是一个神经科学.
- 决策科学 决策科学 决策科学
背景情况:
- 决策涉及到习惯性反应和以目标为导向的计划之间的权衡.
- 有效的规划需要形成和利用内部环境表示,称为认知地图.
研究的目的:
- 调查认知地图构建背后的机制.
- 了解认知地图如何指导目标导向决策.
- 检查在认知地图形成过程中选择选项之间的关系如何演变.
主要方法:
- 采用了一种连续的决策任务.
- 行为代表性相似性分析被用来评估选择选项之间的感知关系的变化.
- 测量了参与者的绩效和计划能力.
主要成果:
- 在选择选项中编码更强的更高阶关系与增强的规划和改进的任务性能相关联.
- 高阶关系在与高奖励相关的环境中被更强有力的编码,这表明了激励的影响.
- 对象的简单同时出现 (下级关系) 并没有预测目标导向的规划.
结论:
- 认知地图构建是一个积极的,而不是被动的过程.
- 动机在确定高阶关系被编码和用于规划的程度方面发挥着关键作用.
- 了解认知地图动态为目标导向行为和决策策略提供了洞察力.
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