Acquiring Complex Communicative Systems: Statistical Learning of Language and Emotion. (10th April 2022)

• Record Type: Journal Article
• Authors: Ruba, Ashley L.; Pollak, Seth D.; Saffran, Jenny R.
• Is Part Of: Topics in cognitive science. Volume 14:Number 3(2022)
• Page Start: 432
• Page End: 450
• Publication Date: 2022-04-10
• Subjects: Emotion -- Language -- Statistical learning -- Development -- Infancy; Cognitive science -- Periodicals; Cognitive Science -- Periodicals; 153.05
• DOI: 10.1111/tops.12612
• Languages: English
• ISSNs: 1756-8757

Abstract

Abstract: During the early postnatal years, most infants rapidly learn to understand two naturally evolved communication systems: language and emotion. While these two domains include different types of content knowledge, it is possible that similar learning processes subserve their acquisition. In this review, we compare the learnable statistical regularities in language and emotion input. We then consider how domain‐general learning abilities may underly the acquisition of language and emotion, and how this process may be constrained in each domain. This comparative developmental approach can advance our understanding of how humans learn to communicate with others. Abstract : In this article, we consider infants' acquisition of foundational aspects of language and emotion through the lens of statistical learning. By taking a comparative developmental approach, we highlight ways in which the learning problems presented by input from these two rich communicative domains are both similar and different. Our goal is to encourage other scholars to consider multiple domains of human experience when developing theories in developmental cognitive science.