Hongmi Lee

The paper provides an fMRI dataset of verbalized spontaneous thought with transcripts, timestamps, and self-report measures for studying neural dynamics and individual differences.

The paper investigates mental continuity during task interruption, identifying a cortical pathway in the posterior medial cortex that sustains narrative context alongside the hippocampus.

This study identifies neural activity patterns predicting transitions between internal and external thought using fMRI data.

This study uses a naturalistic film recall task to show that temporal lobe epilepsy patients have intact film and event memory but impaired sequence memory compared to healthy controls.

This study investigates neural mechanisms of thought transitions during memory recall and future thinking using fMRI, finding that default and control networks shape semantic structure and variability of thought trajectories.

The paper identifies a core set of neural states in the posterior medial cortex that are reactivated during memory recall of naturalistic events and are shared across individuals.

This study investigates how parietal cortex integrates episodic memory and semantic content using fMRI and encoding models, revealing additive and interactive effects in different regions.

The paper reconstructs multidimensional semantic content from fMRI data during visual perception and memory recall, showing accurate reconstructions from visual and lateral parietal cortices and cross-subject transferability of encoding models.

This study shows that central events in narrative networks are better remembered, with stronger hippocampal responses during encoding and cortical activation during recall.

The paper investigates neural activity patterns at internal mental context boundaries during unguided narrative recall and finds distinct patterns compared to external event boundaries.

The paper shows that different types of parietal reactivation during memory retrieval predict distinct memory outcomes: category-level reactivation increases false alarms, while item-level reactivation improves correct rejections.