Blar i NTNU Open på forfatter "Kaplan, Raphael"
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Entorhinal transformations in abstract frames of reference
Kaplan, Raphael; Friston, Karl (Journal article; Peer reviewed, 2019)Knowing how another’s preferences relate to our own is a central aspect of everyday decision-making, yet how the brain performs this transformation is unclear. Here, we ask whether the putative role of the hippocampal–entorhinal ... -
Human hippocampal theta oscillations reflect sequential dependencies during spatial planning.
Kaplan, Raphael; Tauste Campo, Adria; Bush, Daniel; King, John; Principe, Alessandro; Koster, Raphael; Ley Nacher, Miguel; Rocamora, Rodrigo; Friston, Karl (Peer reviewed; Journal article, 2020)Movement-related theta oscillations in rodent hippocampus coordinate ‘forward sweeps’ of location-specific neural activity that could be used to evaluate spatial trajectories online. This raises the possibility that increases ... -
An immersive first-person navigation task for abstract knowledge acquisition
Kuhrt, Dörte; St.John, Natalie R; Bellmund, Jacob L.S.; Kaplan, Raphael; Doeller, Christian Fritz Andreas (Peer reviewed; Journal article, 2021)Advances in virtual reality (VR) technology have greatly benefited spatial navigation research. By presenting space in a controlled manner, changing aspects of the environment one at a time or manipulating the gain from ... -
Rapid encoding of task regularities in the human hippocampus guides sensorimotor timing
Polti, Ignacio; Nau, Matthias; Kaplan, Raphael; van Wassenhove, Virginie; Doeller, Christian Fritz Andreas (Peer reviewed; Journal article, 2022)The brain encodes the statistical regularities of the environment in a task-specific yet flexible and generalizable format. Here, we seek to understand this process by bridging two parallel lines of research, one centered ... -
The role of mental maps in decision-making
Kaplan, Raphael; Schuck, Nicolas W.; Doeller, Christian F. (Journal article; Peer reviewed, 2017)A growing body of work is investigating the use of mental maps during decision-making. Here we discuss how decision-making organizes experiences according to an internal model of the current task, thereby structuring memory. ...