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Premembering Experience: A Hierarchy of Time-Scales for Proactive Attention

机译:沉重的经验:主动注意力的时间尺度等级

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摘要

Memories are about the past, but they serve the future. Memory research often emphasizes the former aspect: focusing on the functions that re-constitute (re-member) experience and elucidating the various types of memories and their interrelations, timescales, and neural bases. Here we highlight the prospective nature of memory in guiding selective attention, focusing on functions that use previous experience to anticipate the relevant events about to unfold to "premember" experience. Memories of various types and timescales play a fundamental role in guiding perception and performance adaptively, proactively, and dynamically. Consonant with this perspective, memories are often recorded according to expected future demands. Using working memory as an example, we consider how mnemonic content is selected and represented for future use. This perspective moves away from the traditional representational account of memory toward a functional account in which forward-looking memory traces are informationally and computationally tuned for interacting with incoming sensory signals to guide adaptive behavior.
机译:回忆是关于过去的,但他们为未来服务。记忆研究经常强调前一个方面:专注于重新构成(重新成员)经验的功能,并阐明各种类型的存储器及其相互关系,时间尺度和神经基础。在这里,我们突出了记忆中的潜在性质,以指导选择性关注,专注于使用以前经验的功能预测要展开“预期”经验的相关事件。各种类型和时间尺度的记忆在自适应,主动和动态地引导和性能方面发挥着基本作用。与这种角度辅音,记忆通常根据预期的未来需求记录。使用工作存储器作为示例,我们考虑如何选择助长内容并表示以供将来使用。这种透视远离传统的记忆代表性往往朝向哪个功能账户,其中向前看的存储器迹线被信息化和计算上调整,以与输入的感觉信号交互以指导自适应行为。

著录项

  • 来源
    《Neuron》 |2019年第1期|共15页
  • 作者

    Nobre Anna C.; Stokes Mark G.;

  • 作者单位

    Univ Oxford Dept Expt Psychol Oxford England;

    Univ Oxford Dept Expt Psychol Oxford England;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 神经病学;
  • 关键词

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