Temporal Dynamics of Competition between Statistical Learning and Episodic Memory in Intracranial Recordings of Human Visual Cortex
Sherman B, Graves K, Huberdeau D, Quraishi I, Damisah E, Turk-Browne N. Temporal Dynamics of Competition between Statistical Learning and Episodic Memory in Intracranial Recordings of Human Visual Cortex. Journal Of Neuroscience 2022, 42: 9053-9068. PMID: 36344264, PMCID: PMC9732826, DOI: 10.1523/jneurosci.0708-22.2022.Peer-Reviewed Original ResearchConceptsVisual cortexStatistical learningIntracranial recordingsStatistical learning taskBehavioural Memory TestMultivariate pattern analysisLong-term memoryExpense of memoryEncoding of informationHuman visual cortexStorage of experienceNew experiencesEpisodic memoryMemory researchMemory testFrequency taggingRapid streamGuide behaviorLearning taskNew predictive relationshipNeural predictionHuman intracranial EEGWeak expectationsNeural activityMemory formationRemembering the pattern: A longitudinal case study on statistical learning in spatial navigation and memory consolidation
Graves KN, Sherman BE, Huberdeau D, Damisah E, Quraishi IH, Turk-Browne NB. Remembering the pattern: A longitudinal case study on statistical learning in spatial navigation and memory consolidation. Neuropsychologia 2022, 174: 108341. PMID: 35961387, PMCID: PMC9578695, DOI: 10.1016/j.neuropsychologia.2022.108341.Peer-Reviewed Original ResearchConceptsMedial prefrontal cortexStatistical learningSpatial navigationBrain systemsDistinct brain systemsIntracranial electroencephalographyOffline consolidationPerceptual experienceCortical consolidationMemory consolidationPrefrontal cortexCortical regionsFuture behaviorLearningLongitudinal case studySame patientHippocampusConsolidationProlonged retentionRapid acquisitionWeeksElectroencephalographyCortexDifferent timescalesRegularity