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结合因果推理和交叉模式再校准:适应性多感官感知的统一框架
Jing Liu1,2, Chu-Chung Huang1,2,3, Fu Zeng1
1Key Laboratory of Brain Functional Genomics (Ministry of Education), East China Normal University, Shanghai 200062, China.
Biology
|March 13, 2026
概括
大脑整合了感官信息,但必须决定何时结合或分离信号. 本综述将因果推断和重新校准联系在一起,作为一个结合的系统,可以在不同的时间尺度上适应感知.
科学领域:
- 神经科学是一个神经科学.
- 认知科学 认知科学
- 感官处理 感官处理
背景情况:
- 自然感知整合了多感官信息,以提高准确性.
- 感官信号可能会很,缺乏共同的来源,需要大脑动态整合或分离输入.
- 多感官因果推断解释了大脑如何推断因果结构,并在整合和隔离之间进行仲裁.
研究的目的:
- 为了澄清多感官因果推理和多感官再校准之间的关系.
- 提出一个统一的框架来理解大脑如何适应跨不同时间尺度的多感官信息.
主要方法:
- 行为,计算和神经生理学证据的综合.
- 对多感官集成,隔离,因果推理和重新校准的现有文献的审查.
主要成果:
- 因果推断和重新校准在不同的时间尺度上作为一个合的适应系统运行.
- 因果推断决定了感官差异是否会触发重新校准.
- 再校准修改了感官表现和期望,影响了未来的因果判断.
结论:
- 多感官因果推断和重新校准是适应性知觉的相互联系的机制.
- 这种结合的系统使大脑能够灵活地适应杂和相互冲突的感官输入.
- 了解这种关系为神经可塑性和感知适应提供了洞察力.
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