The successor representation in choice evaluation
EM Russek - 2018 - search.proquest.com
How does the brain make decisions in sequential, multi-step tasks? In principle, evaluating
choice options in such tasks requires simulating each sequence of states that might follow a …
choice options in such tasks requires simulating each sequence of states that might follow a …
The basal ganglia, reinforcement learning, and the encoding of value
K Doya, M Kimura - Neuroeconomics, 2014 - Elsevier
In this chapter we ask a number of questions regarding the brain's realization of reward-
based decision making: 1) What is the right mathematical framework to capture the actual …
based decision making: 1) What is the right mathematical framework to capture the actual …
[HTML][HTML] Parallel representation of value-based and finite state-based strategies in the ventral and dorsal striatum
M Ito, K Doya - PLoS computational biology, 2015 - journals.plos.org
Previous theoretical studies of animal and human behavioral learning have focused on the
dichotomy of the value-based strategy using action value functions to predict rewards and …
dichotomy of the value-based strategy using action value functions to predict rewards and …
[图书][B] Neuroeconomics: Chapter 17. The Basal Ganglia, Reinforcement Learning, and the Encoding of Value
K Doya, M Kimura - 2013 - books.google.com
In this chapter we ask a number of questions regarding the brain's realization of reward-
based decision making: 1) What is the right mathematical framework to capture the actual …
based decision making: 1) What is the right mathematical framework to capture the actual …
[PDF][PDF] Supplemental material for “Model-based influences on humans' choices and striatal prediction errors”
The task consists of three states (first stage: sA; second stage: sB and sC), each with two
actions (aA and aB). The goal of both the model-based and model-free subcomponents of …
actions (aA and aB). The goal of both the model-based and model-free subcomponents of …
[PDF][PDF] Hidden knobs: Representations for flexible goal-directed decision-making
Sequential sampling models have been tremendously successful in describing mechanisms
of decision-making at the behavioral level, and at providing testable predictions at the neural …
of decision-making at the behavioral level, and at providing testable predictions at the neural …
Time elapsed between choices in a probabilistic task correlates with repeating the same decision
J Jabłońska, Ł Szumiec, P Zieliński… - European Journal of …, 2021 - Wiley Online Library
Reinforcement learning causes an action that yields a positive outcome more likely to be
taken in the future. Here, we investigate how the time elapsed from an action affects …
taken in the future. Here, we investigate how the time elapsed from an action affects …
[HTML][HTML] Behavioral correlates of the decision process in a dynamic environment: post-choice latencies reflect relative value and choice evaluation
J Fam, F Westbrook, E Arabzadeh - Frontiers in Behavioral …, 2015 - frontiersin.org
One characteristic of natural environments is that outcomes vary across time. Animals need
to adapt to these environmental changes and adjust their choices accordingly. In this …
to adapt to these environmental changes and adjust their choices accordingly. In this …
[HTML][HTML] Stable representations of decision variables for flexible behavior
Decisions occur in dynamic environments. In the framework of reinforcement learning, the
probability of performing an action is influenced by decision variables. Discrepancies …
probability of performing an action is influenced by decision variables. Discrepancies …
[PDF][PDF] Processing Reward: How Humans and Learning Models Compare Different Expected Reward Values in Choice Tasks
DA Worthy, WT Maddox, AB Markman - Citeseer
Several models of choice compute the probability of selecting a given option by comparing
the Expected Value (EV) of each option. However, there is a subtle difference between two …
the Expected Value (EV) of each option. However, there is a subtle difference between two …