Motivation and cognitive control in depression
Depression is linked to deficits in cognitive control and a host of other cognitive impairments
arise as a consequence of these deficits. Despite of their important role in depression, there …
arise as a consequence of these deficits. Despite of their important role in depression, there …
Accounting for attention in sequential sampling models of decision making
I Krajbich - Current opinion in psychology, 2019 - Elsevier
When making decisions, people tend to shift their attention back and forth between stimuli,
choosing options that they look at more overall and immediately before their responses …
choosing options that they look at more overall and immediately before their responses …
Resource-rational analysis: Understanding human cognition as the optimal use of limited computational resources
F Lieder, TL Griffiths - Behavioral and brain sciences, 2020 - cambridge.org
Modeling human cognition is challenging because there are infinitely many mechanisms
that can generate any given observation. Some researchers address this by constraining the …
that can generate any given observation. Some researchers address this by constraining the …
Deconstructing the human algorithms for exploration
SJ Gershman - Cognition, 2018 - Elsevier
The dilemma between information gathering (exploration) and reward seeking (exploitation)
is a fundamental problem for reinforcement learning agents. How humans resolve this …
is a fundamental problem for reinforcement learning agents. How humans resolve this …
[HTML][HTML] Rational use of cognitive resources in human planning
Making good decisions requires thinking ahead, but the huge number of actions and
outcomes one could consider makes exhaustive planning infeasible for computationally …
outcomes one could consider makes exhaustive planning infeasible for computationally …
Overrepresentation of extreme events in decision making reflects rational use of cognitive resources.
People's decisions and judgments are disproportionately swayed by improbable but
extreme eventualities, such as terrorism, that come to mind easily. This article explores …
extreme eventualities, such as terrorism, that come to mind easily. This article explores …
[HTML][HTML] Sensory perception relies on fitness-maximizing codes
Sensory information encoded by humans and other organisms is generally presumed to be
as accurate as their biological limitations allow. However, perhaps counterintuitively …
as accurate as their biological limitations allow. However, perhaps counterintuitively …
[HTML][HTML] Neural mechanisms that make perceptual decisions flexible
Neural mechanisms of perceptual decision making have been extensively studied in
experimental settings that mimic stable environments with repeating stimuli, fixed rules, and …
experimental settings that mimic stable environments with repeating stimuli, fixed rules, and …
[HTML][HTML] Fixation patterns in simple choice reflect optimal information sampling
Simple choices (eg, eating an apple vs. an orange) are made by integrating noisy evidence
that is sampled over time and influenced by visual attention; as a result, fluctuations in visual …
that is sampled over time and influenced by visual attention; as a result, fluctuations in visual …
Revealed strength of preference: Inference from response times
A Konovalov, I Krajbich - Judgment and Decision making, 2019 - cambridge.org
Revealed preference is the dominant approach for inferring preferences, but it is limited in
that it relies solely on discrete choice data. When a person chooses one alternative over …
that it relies solely on discrete choice data. When a person chooses one alternative over …