2022
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 ResearchMeSH KeywordsHumansLearningMemory ConsolidationMental RecallPrefrontal CortexSpatial MemorySpatial NavigationConceptsMedial prefrontal cortexStatistical learningSpatial navigationBrain systemsDistinct brain systemsIntracranial electroencephalographyOffline consolidationPerceptual experienceCortical consolidationMemory consolidationPrefrontal cortexCortical regionsFuture behaviorLearningLongitudinal case studySame patientHippocampusConsolidationProlonged retentionRapid acquisitionWeeksElectroencephalographyCortexDifferent timescalesRegularity
2020
Statistical prediction of the future impairs episodic encoding of the present
Sherman BE, Turk-Browne NB. Statistical prediction of the future impairs episodic encoding of the present. Proceedings Of The National Academy Of Sciences Of The United States Of America 2020, 117: 22760-22770. PMID: 32859755, PMCID: PMC7502714, DOI: 10.1073/pnas.2013291117.Peer-Reviewed Original ResearchConceptsFunction of memoryEpisodic encodingSource recallEpisodic memoryUpcoming itemsStatistical learningAdaptive purposeFuture experiencesMemoryCurrent itemPast experienceBrain imagingSpecific experiencesBehavioral testsIdiosyncratic propertiesItemsFuture situationsExperienceParticular momentHippocampusRecallEncodingSimilar situationLearningSituation
2019
Nonmonotonic Plasticity: How Memory Retrieval Drives Learning
Ritvo VJH, Turk-Browne NB, Norman KA. Nonmonotonic Plasticity: How Memory Retrieval Drives Learning. Trends In Cognitive Sciences 2019, 23: 726-742. PMID: 31358438, PMCID: PMC6698209, DOI: 10.1016/j.tics.2019.06.007.Peer-Reviewed Original ResearchConceptsRecent fMRI studiesFunction of learningMemory retrievalMemory causesNeural representationFMRI studyInactive memorySame associatesSupervised learning modelDifferent stimuliLearningLearning modelStimuliNumerous findingsSame outcomeUnsupervised learningMemoryFindingsRetrievalOutcomesRepresentationIntegrationActivation causesNeurofeedback helps to reveal a relationship between context reinstatement and memory retrieval
deBettencourt MT, Turk-Browne NB, Norman KA. Neurofeedback helps to reveal a relationship between context reinstatement and memory retrieval. NeuroImage 2019, 200: 292-301. PMID: 31201985, PMCID: PMC7034791, DOI: 10.1016/j.neuroimage.2019.06.001.Peer-Reviewed Original ResearchConceptsContext reinstatementMental context reinstatementBrain-behavior relationshipsMemory retrievalMultivariate pattern classifierTask-irrelevant imagesRole of neurofeedbackFree recall testList of wordsExpense of memoryMemory positReinstated contextRecall testWorse recallMemory recallMental contextBetter recallNeurofeedbackReinstatementRecallContext imagesWordsSame contextSecond experimentDifferent contexts
2018
Neural Overlap in Item Representations Across Episodes Impairs Context Memory
Kim G, Norman KA, Turk-Browne NB. Neural Overlap in Item Representations Across Episodes Impairs Context Memory. Cerebral Cortex 2018, 29: 2682-2693. PMID: 29897407, PMCID: PMC6519698, DOI: 10.1093/cercor/bhy137.Peer-Reviewed Original ResearchMeSH KeywordsBrainFemaleHumansMagnetic Resonance ImagingMaleMental RecallNeuroimagingRecognition, PsychologyYoung AdultConceptsSubsequent source memorySource memoryContext memoryInitial contextBetter source memoryNovel contextual informationLateral occipital cortexNeural overlapRepresentational similarityNeural representationNeural patternsFMRI studyItem representationsSecond presentationLater retrievalDifferent tasksMemorySame itemsOccipital cortexInitial taskPattern similaritySuch reactivationInitial itemsNovel experienceContextual information
2017
Forgetting from lapses of sustained attention
deBettencourt MT, Norman KA, Turk-Browne NB. Forgetting from lapses of sustained attention. Psychonomic Bulletin & Review 2017, 25: 605-611. PMID: 28585055, PMCID: PMC5716934, DOI: 10.3758/s13423-017-1309-5.Peer-Reviewed Original ResearchConceptsSubsequent memoryAttentional stateSustained attentionSustained attention indexResponse time indexAttention indexExperiment 1Experiment 2Inferential utilityPredictive relationshipMemoryDownstream consequencesCausal interpretationAttentionAdaptive experimental designItemsExperimental designTaskRelationshipIndependent variablesLapseConsequencesFindings
2016
Incidental Biasing of Attention From Visual Long-Term Memory
Fan JE, Turk-Browne NB. Incidental Biasing of Attention From Visual Long-Term Memory. Journal Of Experimental Psychology Learning Memory And Cognition 2016, 42: 970-977. PMID: 26618914, PMCID: PMC4885797, DOI: 10.1037/xlm0000209.Peer-Reviewed Original Research
2013
Internal attention to features in visual short-term memory guides object learning
Fan JE, Turk-Browne NB. Internal attention to features in visual short-term memory guides object learning. Cognition 2013, 129: 292-308. PMID: 23954925, PMCID: PMC3791170, DOI: 10.1016/j.cognition.2013.06.007.Peer-Reviewed Original ResearchConceptsVisual long-term memoryVisual short-term memoryShort-term memoryInternal attentionVisual learningLong-term memoryResponse learningAbstract shapesObject representationsParticular colorSensory exposureSame objectMemorySubsequent testsLearningMultiple featuresObjectsObserverAttentionRepresentationMindBiasSupportHypothesis
2006
Linking Implicit and Explicit Memory: Common Encoding Factors and Shared Representations
Turk-Browne NB, Yi DJ, Chun MM. Linking Implicit and Explicit Memory: Common Encoding Factors and Shared Representations. Neuron 2006, 49: 917-927. PMID: 16543138, DOI: 10.1016/j.neuron.2006.01.030.Peer-Reviewed Original ResearchConceptsExplicit memorySubsequent memoryBrain-behavior correlationsForms of memoryImplicit memoryImplicit measuresPerceptual processesBehavioral primingHuman memoryFMRI sessionsShared representationNovel scenesMemoryQuestions concernOpen question concernsSceneMeasuresRepresentationTime courseImplicitPrimingNatural time courseConventional measuresSessionsAttention