Ontology highlight
ABSTRACT:
SUBMITTER: Hung CC
PROVIDER: S-EPMC6864102 | biostudies-literature | 2019 Nov
REPOSITORIES: biostudies-literature
Hung Chia-Chun CC Lillicrap Timothy T Abramson Josh J Wu Yan Y Mirza Mehdi M Carnevale Federico F Ahuja Arun A Wayne Greg G
Nature communications 20191119 1
Humans prolifically engage in mental time travel. We dwell on past actions and experience satisfaction or regret. More than storytelling, these recollections change how we act in the future and endow us with a computationally important ability to link actions and consequences across spans of time, which helps address the problem of long-term credit assignment: the question of how to evaluate the utility of actions within a long-duration behavioral sequence. Existing approaches to credit assignme ...[more]