2018
Attending to What and Where: Background Connectivity Integrates Categorical and Spatial Attention
Tompary A, Al-Aidroos N, Turk-Browne NB. Attending to What and Where: Background Connectivity Integrates Categorical and Spatial Attention. Journal Of Cognitive Neuroscience 2018, 30: 1281-1297. PMID: 29791296, PMCID: PMC6570400, DOI: 10.1162/jocn_a_01284.Peer-Reviewed Original ResearchConceptsAttentional modulationSpatial attentionRetinotopic areasVisual areasGoal-relevant informationCategory-selective regionsVentral temporal cortexVisual cortexEarly visual cortexCategory-selective areasPattern of resultsAttentional goalsFeatural componentsAttentional componentsNeural basisBackground connectivityBehavioral goalsFrontoparietal areasSpatial selectionFunctional connectivityTemporal cortexSelective regionsExploratory analysisMost researchCortex
2017
Neural Differentiation of Incorrectly Predicted Memories
Kim G, Norman KA, Turk-Browne NB. Neural Differentiation of Incorrectly Predicted Memories. Journal Of Neuroscience 2017, 37: 2022-2031. PMID: 28115478, PMCID: PMC5338753, DOI: 10.1523/jneurosci.3272-16.2017.Peer-Reviewed Original ResearchConceptsNeural representationPrevious contextTarget memoryBOLD activity patternsGreater neural differentiationMemory representationsHuman fMRIMemory weakeningTrial fashionSubsequent restudySuch memoriesIndividual memoryNeural network simulationMemoryControl conditionFMRIComputational modelItemsPrediction strengthRestudyNeural connectionsPrediction errorMore differentiationParticular contextRepresentationHippocampal Structure Predicts Statistical Learning and Associative Inference Abilities during Development
Schlichting ML, Guarino KF, Schapiro AC, Turk-Browne NB, Preston AR. Hippocampal Structure Predicts Statistical Learning and Associative Inference Abilities during Development. Journal Of Cognitive Neuroscience 2017, 29: 37-51. PMID: 27575916, PMCID: PMC5130612, DOI: 10.1162/jocn_a_01028.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAnalysis of VarianceAssociationChildFemaleHippocampusHumansMagnetic Resonance ImagingMaleNeuropsychological TestsOrgan SizeProbability LearningYoung AdultConceptsAssociative structureStatistical learningEpisodic memory systemSuperior behavioral performanceHypothesized roleHippocampal long axisHippocampal headDissociable patternsIndividual differencesBehavioral performanceDevelopmental sampleInference abilityMemory systemInference tasksAge 6Hippocampal structureTaskHippocampal developmentHippocampal axisGeneralized codeLearningAge rangeAdulthoodAbilityChildhood
2015
Statistical learning of temporal community structure in the hippocampus
Schapiro AC, Turk-Browne N, Norman KA, Botvinick MM. Statistical learning of temporal community structure in the hippocampus. Hippocampus 2015, 26: 3-8. PMID: 26332666, PMCID: PMC4715493, DOI: 10.1002/hipo.22523.Peer-Reviewed Original Research
2011
Category-Selective Background Connectivity in Ventral Visual Cortex
Norman-Haignere SV, McCarthy G, Chun MM, Turk-Browne NB. Category-Selective Background Connectivity in Ventral Visual Cortex. Cerebral Cortex 2011, 22: 391-402. PMID: 21670097, PMCID: PMC3256407, DOI: 10.1093/cercor/bhr118.Peer-Reviewed Original ResearchMeSH KeywordsAnalysis of VarianceBrain MappingConcept FormationFaceFemaleHumansImage Processing, Computer-AssistedLinear ModelsMagnetic Resonance ImagingMaleNeuropsychological TestsOxygenParahippocampal GyrusPattern Recognition, VisualPhotic StimulationReaction TimeRecognition, PsychologyTime FactorsVisual CortexVisual PathwaysYoung Adult
2010
Implicit Perceptual Anticipation Triggered by Statistical Learning
Turk-Browne NB, Scholl BJ, Johnson MK, Chun MM. Implicit Perceptual Anticipation Triggered by Statistical Learning. Journal Of Neuroscience 2010, 30: 11177-11187. PMID: 20720125, PMCID: PMC2947492, DOI: 10.1523/jneurosci.0858-10.2010.Peer-Reviewed Original ResearchConceptsStatistical learningPerceptual anticipationPredictive stimuliStatistical regularitiesRapid event-related fMRIUnrelated cognitive taskEvent-related fMRIVentral visual cortexAdditional brain regionsRight anterior hippocampusGreater hemodynamic responseUnsupervised statistical learningBehavioral primingCognitive tasksImplicit anticipationOngoing perceptionAnterior hippocampusParietal cortexSequential contingenciesObject recognitionHuman observersVisual imagesBrain regionsHemodynamic responseVisual cortex
2009
Neural Evidence of Statistical Learning: Efficient Detection of Visual Regularities Without Awareness
Turk-Browne NB, Scholl BJ, Chun MM, Johnson MK. Neural Evidence of Statistical Learning: Efficient Detection of Visual Regularities Without Awareness. Journal Of Cognitive Neuroscience 2009, 21: 1934-1945. PMID: 18823241, PMCID: PMC2773825, DOI: 10.1162/jocn.2009.21131.Peer-Reviewed Original ResearchConceptsStatistical learningAbsence of awarenessMedial temporal lobeRobust neural responsesType of learningPerceptual processingNeural evidenceRelational memoryEvidence of learningNeural signaturesAssociative learningVisual regularityVisual regionsGreater activationNeural responsesStatistical regularitiesTemporal lobeUnstructured sequenceStatistical structureLearningLittle exposureUnsupervised learningAwarenessFMRIMemory