Mapping multidimensional content representations to neural and behavioral expressions of episodic memory

• Published in: NeuroImage (Orlando, Fla.) Vol. 277; p. 120222
• Main Authors: Wang, Yingying, Lee, Hongmi, Kuhl, Brice A.
• Format: Journal Article
• Language: English
• Published: United States Elsevier Inc 15.08.2023; Elsevier Limited; Elsevier
• Subjects: Activity patterns; Brain Mapping; Cortex (parietal); Datasets; Episodic retrieval; Functional magnetic resonance imaging; Human subjects; Humans; Information processing; Inverted encoding model; Lateral parietal cortex; Magnetic Resonance Imaging; Medical imaging; Memory; Memory, Episodic; Mental Recall; Neuroimaging; Parietal Lobe; Recall; Reconstruction; Sample size; Semantics; Temporal lobe; Visual cortex; Visual Perception; Visual stimuli; Oregon; United States > US; Reconstruction; Lateral parietal cortex; Visual cortex; Inverted encoding model; Episodic retrieval

•We used encoding models to map semantic content to fMRI activity patterns.•Visual and parietal cortex yielded reconstructions of viewed and recalled content.•Parietal reconstructions were invariant to content format (viewed, recalled).•fMRI reconstructions of recalled content aligned with measures...