These factors are temporal discounting, social influence and being active versus passive in receiving information. The explore-exploit dilemma describes the trade off that occurs any time we must choose between exploring unknown options and exploiting options we know well. Implicit in this trade off ...
ARTICLE https://doi.org/10.1038/s41467-020-18864-0 OPEN Differential reinforcement encoding along the hippocampal long axis helps resolve the explore–exploit dilemma Alexandre Y. Dombrovski 1,4, Beatriz Luna1 & Michael N. Hallquist 2,3,4 ✉ When making decisions, should one exploit known ...
Here, bridging the RL and cognitive mapping literatures, we propose an account of how the human brain resolves the explore/exploit dilemma: posterior hippocampus (PH) invigorates exploratory shifts while anterior hippocampus (AH) supports convergence on the best option. The hippocampus displays a ...
approaching an explore–exploit dilemma: choice biased Although the precuneus has been traditionally associated toward information seeking; and random exploratory with integration of visuo-spatial imagery (Selemon and decisions involving chance (Wilson et al, 2014) and perhaps Goldman-Rakic, 1988), ...
Humans use directed and random exploration to solve the explore-exploit dilemma. J Exp Psychol Gen 143: 2074–2081. Article PubMed PubMed Central Google Scholar Download references Author information Authors and Affiliations Department of Psychiatry and Behavioral Sciences, Duke University, Durham, NC...
专利名称:Personalized mechanisms to resolve explore-exploit dilemma with dynamically shared learnings 发明人:Abhimanyu Mitra,Kannan Achan,Afroza Ali,Omkar Deshpande,Abhay Kashyap 申请号:US16263873 申请日:20190131 公开号:US11030634 B 2 公开日:20210608 专利附图: 摘要:A method including displaying ...
AUTOMATED MECHANISMS TO RESOLVE EXPLORE-EXPLOIT DILEMMA WITH ADAPTIVE REVIVAL OPPORTUNITIESA system including one or more processors and one or more non-transitory computer-readable media storing computing instructions configured to run on the one or more processors and perform: displaying content elements...
Explore-exploit dilemmaDirected explorationBackground: Substance use disorders (SUDs) are a major public health risk. However, mechanisms accounting for continued patterns of poor choices in the face of negative life consequences remain poorly understood.Smith, RyanSchwartenbeck, PhilippStewart, Jennifer ...
decision-makingexplorationexplore-exploit dilemmafMRIfrontopolar cortexreinforcement learningrewardstriatumFlexible decision-making requires animals to forego immediate rewards (exploitation) and try novel choice options (exploration) to discover if they are preferable to familiar alternatives.Using the same task...
PERSONALIZED MECHANISMS TO RESOLVE EXPLORE-EXPLOIT DILEMMA WITH DYNAMICALLY SHARED LEARNINGSA system including one or more processors and one or more non-transitory computer-readable media storing computing instructions configured to run on the one or more processors and perform: displaying content ...