Concepts organize the relationship among individual stimuli or events by highlighting
shared features. Often, new goals require updating conceptual knowledge to reflect
relationships based on different goal-relevant features. Here, our aim is to determine how
hippocampal (HPC) object representations are organized and updated to reflect changing
conceptual knowledge. Participants learned two classification tasks in which successful
learning required attention to different stimulus features, thus providing a means to index …

… Here, our aim is to determine how hippocampal (HPC) object representations are
organized and updated to reflect changing conceptual knowledge. Participants learned two
classification tasks in which successful learning required attention to different stimulus
features, thus providing a means to index how … Here, we investigate how conceptual
knowledge is updated in the brain when goals change and attention shifts to new
information. By combining fMRI with computational modeling, we find that object …