Cognitive Science

The latest breakthroughs, innovations, and cool happenings at the cutting edge of the world of cognitive science. Updated daily.

Multi‐Level Linguistic Alignment in a Dynamic Collaborative Problem‐Solving Task

Abstract Cocreating meaning in collaboration is challenging. Success is often determined by people’s abilities to coordinate their language to converge upon shared mental representations. Here we explore one set of low-level linguistic behaviors, linguistic alignment, that both emerges from, and facilitates, outcomes of high-level convergence. Linguistic alignment captures the ways people reuse, that is, “align […]

Published on January 11, 2024

Transdiagnostic clustering of self-schema from self-referential judgements identifies subtypes of healthy personality and depression

IntroductionThe heterogeneity of depressive and anxiety disorders complicates clinical management as it may account for differences in trajectory and treatment response. Self-schemas, which can be determined by Self-Referential Judgements (SRJs), are heterogeneous yet stable. SRJs have been used to characterize personality in the general population and shown to be prognostic in depressive and anxiety disorders.MethodsIn […]

Published on January 11, 2024

A lightweight mixup-based short texts clustering for contrastive learning

Traditional text clustering based on distance struggles to distinguish between overlapping representations in medical data. By incorporating contrastive learning, the feature space can be optimized and applies mixup implicitly during the data augmentation phase to reduce computational burden. Medical case text is prevalent in everyday life, and clustering is a fundamental method of identifying major […]

Published on January 11, 2024