Literature DB >> 17021178

Sparse representation in the human medial temporal lobe.

Stephen Waydo1, Alexander Kraskov, Rodrigo Quian Quiroga, Itzhak Fried, Christof Koch.   

Abstract

Recent experiments characterized individual neurons in the human medial temporal lobe with remarkably selective, invariant, and explicit responses to images of famous individuals or landmark buildings. Here, we used a probabilistic analysis to show that these data are consistent with a sparse code in which neurons respond in a selective manner to a small fraction of stimuli.

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Year:  2006        PMID： 17021178      PMCID： PMC6674629          DOI： 10.1523/JNEUROSCI.2101-06.2006

Source DB:  PubMed          Journal:  J Neurosci        ISSN： 0270-6474            Impact factor:   6.167


  16 in total

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2.  Characterizing the sparseness of neural codes.

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3.  Genealogy of the "grandmother cell".

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Review 4.  Sparse coding of sensory inputs.

Authors:  Bruno A Olshausen; David J Field
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5.  Sparse population coding of faces in the inferotemporal cortex.

Authors:  M P Young; S Yamane
Journal:  Science       Date:  1992-05-29       Impact factor: 47.728

6.  Differences in mnemonic processing by neurons in the human hippocampus and parahippocampal regions.

Authors:  Indre V Viskontas; Barbara J Knowlton; Peter N Steinmetz; Itzhak Fried
Journal:  J Cogn Neurosci       Date:  2006-10       Impact factor: 3.225

7.  Invariant visual representation by single neurons in the human brain.

Authors:  R Quian Quiroga; L Reddy; G Kreiman; C Koch; I Fried
Journal:  Nature       Date:  2005-06-23       Impact factor: 49.962

8.  The amygdala is enlarged in children but not adolescents with autism; the hippocampus is enlarged at all ages.

Authors:  Cynthia Mills Schumann; Julia Hamstra; Beth L Goodlin-Jones; Linda J Lotspeich; Hower Kwon; Michael H Buonocore; Cathy R Lammers; Allan L Reiss; David G Amaral
Journal:  J Neurosci       Date:  2004-07-14       Impact factor: 6.167

9.  Single-trial learning of novel stimuli by individual neurons of the human hippocampus-amygdala complex.

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10.  Place cells and silent cells in the hippocampus of freely-behaving rats.

Authors:  L T Thompson; P J Best
Journal:  J Neurosci       Date:  1989-07       Impact factor: 6.167
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  43 in total

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Journal:  Psychol Rev       Date:  2012-07       Impact factor: 8.934

2.  Specific responses of human hippocampal neurons are associated with better memory.

Authors:  Nanthia A Suthana; Neelroop N Parikshak; Arne D Ekstrom; Matias J Ison; Barbara J Knowlton; Susan Y Bookheimer; Itzhak Fried
Journal:  Proc Natl Acad Sci U S A       Date:  2015-08-03       Impact factor: 11.205

Review 3.  How and when the fMRI BOLD signal relates to underlying neural activity: the danger in dissociation.

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Journal:  Brain Res Rev       Date:  2009-12-21

4.  Scene-selective coding by single neurons in the human parahippocampal cortex.

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5.  Training conquers multitasking costs by dividing task representations in the frontoparietal-subcortical system.

Authors:  K G Garner; Paul E Dux
Journal:  Proc Natl Acad Sci U S A       Date:  2015-10-12       Impact factor: 11.205

6.  Spreading activation in an attractor network with latching dynamics: automatic semantic priming revisited.

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7.  Human medial temporal lobe neurons respond preferentially to personally relevant images.

Authors:  Indre V Viskontas; Rodrigo Quian Quiroga; Itzhak Fried
Journal:  Proc Natl Acad Sci U S A       Date:  2009-12-01       Impact factor: 11.205

8.  A cortical sparse distributed coding model linking mini- and macrocolumn-scale functionality.

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9.  Arc/Arg3.1 mRNA global expression patterns elicited by memory recall in cerebral cortex differ for remote versus recent spatial memories.

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Journal:  Front Integr Neurosci       Date:  2010-05-21

10.  Latency and selectivity of single neurons indicate hierarchical processing in the human medial temporal lobe.

Authors:  Florian Mormann; Simon Kornblith; Rodrigo Quian Quiroga; Alexander Kraskov; Moran Cerf; Itzhak Fried; Christof Koch
Journal:  J Neurosci       Date:  2008-09-03       Impact factor: 6.167
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