[HTML][HTML] From innate to instructed: A new look at perceptual decision-making
LT Oesch, MB Ryan, AK Churchland - Current Opinion in Neurobiology, 2024 - Elsevier
Understanding how subjects perceive sensory stimuli in their environment and use this
information to guide appropriate actions is a major challenge in neuroscience. To study …
information to guide appropriate actions is a major challenge in neuroscience. To study …
Rat movements reflect internal decision dynamics in an evidence accumulation task
Perceptual decision-making involves multiple cognitive processes, including accumulation
of sensory evidence, planning, and executing a motor action. How these processes are …
of sensory evidence, planning, and executing a motor action. How these processes are …
Rapid, systematic updating of movement by accumulated decision evidence
M Molano-Mazón, A Garcia-Duran… - Nature …, 2024 - nature.com
Acting in the natural world requires not only deciding among multiple options but also
converting decisions into motor commands. How the dynamics of decision formation …
converting decisions into motor commands. How the dynamics of decision formation …
Location-and feature-based selection histories make independent, qualitatively distinct contributions to urgent visuomotor performance
Attention mechanisms that guide visuomotor behaviors are classified into three broad types
according to their reliance on stimulus salience, current goals, and selection histories (ie …
according to their reliance on stimulus salience, current goals, and selection histories (ie …
Performance errors during rodent learning reflect a dynamic choice strategy
Z Zhu, KV Kuchibhotla - Current Biology, 2024 - cell.com
Humans, even as infants, use cognitive strategies, such as exploration and hypothesis
testing, to learn about causal interactions in the environment. In animal learning studies …
testing, to learn about causal interactions in the environment. In animal learning studies …
To integrate or not to integrate: Testing degenerate strategies for solving an accumulation of perceptual evidence decision-making task
A common approach in the study of cognition is to train subjects to perform a task that
requires a particular cognitive process to solve. Analysis of the subjects' response behavior …
requires a particular cognitive process to solve. Analysis of the subjects' response behavior …
A cross-species framework for investigating perceptual evidence accumulation
Cross-species studies are important for a comprehensive understanding of brain functions.
However, direct quantitative comparison of behaviors across species presents a significant …
However, direct quantitative comparison of behaviors across species presents a significant …
Towards free-response paradigm: a theory on decision-making in spiking neural networks
The energy-efficient and brain-like information processing abilities of Spiking Neural
Networks (SNNs) have attracted considerable attention, establishing them as a crucial …
Networks (SNNs) have attracted considerable attention, establishing them as a crucial …
The neural mechanisms of fast versus slow decision-making
Not all decisions are created equal; factors such as the difficulties or associated costs affect
the time spent to make decisions. This is variously interpreted as speed/accuracy, fast/slow …
the time spent to make decisions. This is variously interpreted as speed/accuracy, fast/slow …
A cognitive process model captures near-optimal confidence-guided waiting in rats
Rational decision-makers invest more time pursuing rewards they are more confident they
will eventually receive. A series of studies have therefore used willingness to wait for …
will eventually receive. A series of studies have therefore used willingness to wait for …