2020
Searching through functional space reveals distributed visual, auditory, and semantic coding in the human brain
Kumar S, Ellis CT, O’Connell T, Chun MM, Turk-Browne NB. Searching through functional space reveals distributed visual, auditory, and semantic coding in the human brain. PLOS Computational Biology 2020, 16: e1008457. PMID: 33270655, PMCID: PMC7738169, DOI: 10.1371/journal.pcbi.1008457.Peer-Reviewed Original ResearchConceptsBrain functionHuman brainHuman brain functionLanguage processing modelsNatural language processing modelsSearchlight analysisSearchlight approachSemantic codingObject representationsAuditory featuresBrain activityStrict modularityDecoding accuracyProcessing modelFMRI techniquesFMRI methodsAtlas parcellationCluster correctionComputational modelSemantic featuresDeep neural networksFoundational questionsAnatomical biasLocalized representationSearchlight
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 contextRepresentation