Kristin Witte
@kristinwitte.bsky.social
PhD Student in Computational Psychiatry with @ericschulz.bsky.social at Helmholtz Munich exploring how anxious and depressed people explore. Also doing some work with LLMs these days (she/her) kristinwitte.github.io
Our changes improved the convergence of exploration strategies across tasks. The latent factors were however still not related to any self-reported measures of exploration or to any psychiatric constructs. They did however show a strong correlation with working memory capacity.
December 10, 2024 at 9:21 AM
Our changes improved the convergence of exploration strategies across tasks. The latent factors were however still not related to any self-reported measures of exploration or to any psychiatric constructs. They did however show a strong correlation with working memory capacity.
When using the standard modelling approaches, the test-retest reliability of all model parameters and most task measures was rather poor. We also found low correlations between model parameters from different tasks, despite these parameters measuring the same strategies.
December 10, 2024 at 9:21 AM
When using the standard modelling approaches, the test-retest reliability of all model parameters and most task measures was rather poor. We also found low correlations between model parameters from different tasks, despite these parameters measuring the same strategies.
We tested these requirements by collecting data on three bandit tasks, five questionnaires and three working memory tasks. We retested participants on all tasks after 6 weeks, to test for temporal stability.
December 10, 2024 at 9:21 AM
We tested these requirements by collecting data on three bandit tasks, five questionnaires and three working memory tasks. We retested participants on all tasks after 6 weeks, to test for temporal stability.