Mechanisms for storing and accessing event representations in episodic memory, and their expression in language: a neural network model

We present a neural network model of how events are stored in and retrieved from episodic long-term memory (LTM). The model is novel in giving an explicit account of the working memory (WM) medium mediating access to episodic memory: it makes a specific proposal about how representations of events and situations in WM interface with representations of events and situations in episodic memory. It also provides the framework for an account of how operations accessing temporally remote situations are reported in language.

[1]  Lubica Benuskova,et al.  Mapping sensorimotor sequences to word sequences: A connectionist model of language acquisition and sentence generation , 2012, Cognition.

[2]  D. Schacter,et al.  The cognitive neuroscience of constructive memory. , 1998, Annual review of psychology.

[3]  Alistair Knott,et al.  A perceptually grounded model of the singular–plural distinction , 2014, Language and Cognition.

[4]  R. O’Reilly,et al.  Modeling hippocampal and neocortical contributions to recognition memory: a complementary-learning-systems approach. , 2003, Psychological review.

[5]  R. Cabeza,et al.  Cognitive neuroscience of emotional memory , 2006, Nature Reviews Neuroscience.

[6]  Lily Riggs,et al.  The hippocampus supports multiple cognitive processes through relational binding and comparison , 2012, Front. Hum. Neurosci..

[7]  Alistair Knott,et al.  A simulationist model of episode representations in working memory: syntactic interpretation, nested episodes and storage requirements , 2016 .

[8]  Michael C. Anderson,et al.  On the existence of semantic working memory: evidence for direct semantic maintenance. , 2011, Journal of experimental psychology. Learning, memory, and cognition.

[9]  Megan H. Papesh,et al.  Sparse and distributed coding of episodic memory in neurons of the human hippocampus , 2014, Proceedings of the National Academy of Sciences.

[10]  E. Rolls,et al.  A computational theory of hippocampal function, and tests of the theory: New developments , 2015, Neuroscience & Biobehavioral Reviews.

[11]  Mark D'Esposito,et al.  From cognitive to neural models of working memory , 2007, Philosophical Transactions of the Royal Society B: Biological Sciences.

[12]  E. Miller,et al.  An integrative theory of prefrontal cortex function. , 2001, Annual review of neuroscience.

[13]  R. Henson,et al.  Frontal lobes and human memory: insights from functional neuroimaging. , 2001, Brain : a journal of neurology.

[14]  J. Glowinski,et al.  Synaptic influence of hippocampus on pyramidal cells of the rat prefrontal cortex: an in vivo intracellular recording study. , 2003, Cerebral cortex.

[15]  P. Blackburn,et al.  Book Reviews: The Proper Treatment of Events, by Michiel van Lambalgen and Fritz Hamm , 2005, CL.

[16]  M. Corballis,et al.  The evolution of foresight: What is mental time travel, and is it unique to humans? , 2007, The Behavioral and brain sciences.

[17]  N. Cowan An embedded-processes model of working memory , 1999 .

[18]  Barbara Hammer,et al.  Merge SOM for temporal data , 2005, Neurocomputing.

[19]  Lee Ryan,et al.  Hippocampal activation during episodic and semantic memory retrieval: Comparing category production and category cued recall , 2008, Neuropsychologia.

[20]  Rolf A. Zwaan Time in Language, Situation Models, and Mental Simulations , 2008 .

[21]  A. Sirota,et al.  The hippocampus: hub of brain network communication for memory , 2011, Trends in Cognitive Sciences.

[22]  A. Knott Sensorimotor Cognition and Natural Language Syntax , 2012 .

[23]  R. Buckner,et al.  THE COGNITIVE NEUROSCIENCE OF REMEMBERING , 2001 .

[24]  A. Baddeley The episodic buffer: a new component of working memory? , 2000, Trends in Cognitive Sciences.

[25]  Marc W. Howard,et al.  A distributed representation of temporal context , 2002 .

[26]  Morris Moscovitch,et al.  Determinants of autobiographical memory in patients with unilateral temporal lobe epilepsy or excisions , 2009, Neuropsychologia.