1,721,048 research outputs found
Different extrapolation of moving object locations in perception, smooth pursuit and saccades
No full textdataset and analysis code for the paper "Different extrapolation of moving object locations in perception, smooth pursuit and saccades" by Matteo Lisi and Patrick Cavanag
Different extrapolation of moving object locations in perception, smooth pursuit and saccades
No full textdataset and analysis code for the paper "Different extrapolation of moving object locations in perception, smooth pursuit and saccades" by Matteo Lisi and Patrick Cavanag
Facial emotion recognition in refugee children with a history of war trauma
No full textAnalysis code for the paper "Facial emotion recognition in refugee children with a history
of war trauma" by Julia Michalek, Matteo Lisi, Rana Dajani, Kristin Hadfield, Isabelle Marescha
Effects of early adversity and war trauma on learning under uncertainty
No full textdata and code for "Effects of early adversity and war trauma on learning under uncertainty"
by Matteo Lisi, Julia Michalek, Kristin Hadfield, Rana Dajani, and Isabelle Marescha
Facial emotion recognition in refugee children with a history of war trauma
No full textAnalysis code for the paper "Facial emotion recognition in refugee children with a history
of war trauma" by Julia Michalek, Matteo Lisi, Rana Dajani, Kristin Hadfield, Isabelle Marescha
WLR-intervention
No full textThis repository contains the data and code supporting the article "The effects of a reading-based intervention on emotion processing in children who have suffered early adversity and war related trauma" by Julia Michalek, Matteo Lisi, Deema Awad, Kristin Hadfield, Isabelle Mareschal, & Rana Dajani.
Manuscript published in Frontiers in Psychology: https://doi.org/10.3389/fpsyg.2021.61375
WLR-intervention
No full textThis repository contains the data and code supporting the article "The effects of a reading-based intervention on emotion processing in children who have suffered early adversity and war related trauma" by Julia Michalek, Matteo Lisi, Deema Awad, Kristin Hadfield, Isabelle Mareschal, & Rana Dajani.
Manuscript published in Frontiers in Psychology: https://doi.org/10.3389/fpsyg.2021.61375
WLR-intervention
No full textThis repository contains the data and code supporting the article "The effects of a reading-based intervention on emotion processing in children who have suffered early adversity and war related trauma" by Julia Michalek, Matteo Lisi, Deema Awad, Kristin Hadfield, Isabelle Mareschal, & Rana Dajani.
Manuscript published in Frontiers in Psychology: https://doi.org/10.3389/fpsyg.2021.61375
Paying Attention through Eye Movements: A Computational Investigation of the Premotor Theory of Spatial Attention
No full text■ Growing evidence indicates that planning eye movements and orienting visuospatial attention share overlapping brain mechanisms. A tight link between endogenous attention and eye movements is maintained by the premotor theory, in con-trast to other accounts that postulate the existence of specific attention mechanisms that modulate the activity of information processing systems. The strong assumption of equivalence be-tween attention and eye movements, however, is challenged by demonstrations that human observers are able to keep atten-tion on a specific location while moving the eyes elsewhere. Here we investigate whether a recurrent model of saccadic planning can account for attentional effects without requiring additional or specific mechanisms separate from the circuits that perform sensorimotor transformations for eye movements. The model builds on the basis function approach and includes a circuit that performs spatial remapping using an “internal forward model ” of how visual inputs are modified as a result of saccadic movements. Simulations show that the latter circuit is crucial to account for dissociations between attention and eye movements that may be invoked to disprove the premotor theory. The model provides new insights into how spatial re-mapping may be implemented in parietal cortex and offers a computational framework for recent proposals that link visual stability with remapping of attention pointers.
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