Race powerfully affects perceivers' responses to faces, promoting biases in attention, classification, and memory. To account for these diverse effects, we propose a model that integrates social cognitive work with two prominent accounts of visual processing: perceptual learning and predictive coding. Our argument is that differential experience with a racial ingroup promotes both (a) perceptual enrichment, including richer, more well-integrated visual representations of ingroup relative to outgroup faces, and (b) expectancies that ingroup faces are normative, which influence subsequent visual processing. By allowing for "top-down" expectancy-based processes, this model accounts for both experience- and non-experience-based influences, such as motivation, context, and task instructions. Fundamentally, we suggest that we treat race as an important psychological dimension because it structures our social environment, which in turn structures mental representation.

中文翻译：

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Kith and Kin的文章：面部知觉中的知觉丰富，期望和互惠。

种族强烈影响感知者对面部的反应，加剧注意力，分类和记忆的偏见。为了说明这些不同的影响，我们提出了一个模型，该模型将社会认知工作与视觉处理的两个重要方面进行了整合：感知学习和预测编码。我们的论点是，种族内群的差异体验既可以促进（a）感知上的丰富，包括相对于外群脸的更丰富，更完整的内群视觉表示，又可以（b）内群脸是规范性的期望，这会影响后续的视觉处理。通过允许“自上而下”的基于期望的过程，该模型可以解决基于经验和非经验的影响，例如动机，环境和任务说明。从根本上讲