John J Hopfield

Summary

Affiliation: Princeton University
Country: USA

Publications

  1. pmc Learning rules and network repair in spike-timing-based computation networks
    J J Hopfield
    Department of Molecular Biology, Princeton University, Princeton, NJ 08544 1014, USA
    Proc Natl Acad Sci U S A 101:337-42. 2004
  2. pmc Odor space and olfactory processing: collective algorithms and neural implementation
    J J Hopfield
    Department of Molecular Biology, Princeton University, Princeton NJ 08544 1014, USA
    Proc Natl Acad Sci U S A 96:12506-11. 1999
  3. doi request reprint Searching for memories, Sudoku, implicit check bits, and the iterative use of not-always-correct rapid neural computation
    J J Hopfield
    Carl Icahn Laboratory, Princeton University, Princeton, NJ 08544, USA
    Neural Comput 20:1119-64. 2008
  4. pmc Encoding for computation: recognizing brief dynamical patterns by exploiting effects of weak rhythms on action-potential timing
    J J Hopfield
    Carl Icahn Laboratory, Department of Molecular Biology, Princeton University, Princeton, NJ 08544 1014, USA
    Proc Natl Acad Sci U S A 101:6255-60. 2004
  5. pmc What is a moment? Transient synchrony as a collective mechanism for spatiotemporal integration
    J J Hopfield
    Department of Molecular Biology, Princeton University, Princeton, NJ 08544 1014, USA
    Proc Natl Acad Sci U S A 98:1282-7. 2001
  6. pmc What is a moment? "Cortical" sensory integration over a brief interval
    J J Hopfield
    Department of Molecular Biology, Princeton University, Princeton, NJ 08544 1014, USA
    Proc Natl Acad Sci U S A 97:13919-24. 2000
  7. pmc Neurodynamics of mental exploration
    John J Hopfield
    Neuroscience Institute, Carl Icahn Laboratory, Princeton University, Princeton, NJ 08544, USA
    Proc Natl Acad Sci U S A 107:1648-53. 2010
  8. ncbi request reprint Separating objects and 'neural' computation
    John J Hopfield
    Princeton University, Princeton, NJ 08540, USA
    C R Biol 326:219-22. 2003
  9. pmc Rate-specific synchrony: using noisy oscillations to detect equally active neurons
    David A Markowitz
    Departments of Molecular Biology and Physics, The Lewis Sigler Institute for Integrative Genomics, and Princeton Neuroscience Institute, Carl Icahn Laboratory, Princeton University, Princeton, NJ 08544, USA
    Proc Natl Acad Sci U S A 105:8422-7. 2008
  10. ncbi request reprint Simple networks for spike-timing-based computation, with application to olfactory processing
    Carlos D Brody
    Cold Spring Harbor Laboratory, P O Box 100, Cold Spring Harbor, NY 11724, USA
    Neuron 37:843-52. 2003

Collaborators

Detail Information

Publications10

  1. pmc Learning rules and network repair in spike-timing-based computation networks
    J J Hopfield
    Department of Molecular Biology, Princeton University, Princeton, NJ 08544 1014, USA
    Proc Natl Acad Sci U S A 101:337-42. 2004
    ..Unsupervised learning of new tasks by using the derived self-repair rule is demonstrated by learning to recognize new odors...
  2. pmc Odor space and olfactory processing: collective algorithms and neural implementation
    J J Hopfield
    Department of Molecular Biology, Princeton University, Princeton NJ 08544 1014, USA
    Proc Natl Acad Sci U S A 96:12506-11. 1999
    ..One possible biological implementation of these algorithms uses action potential timing and adaptation as the "hardware" features that are responsible for effective neural computation...
  3. doi request reprint Searching for memories, Sudoku, implicit check bits, and the iterative use of not-always-correct rapid neural computation
    J J Hopfield
    Carl Icahn Laboratory, Princeton University, Princeton, NJ 08544, USA
    Neural Comput 20:1119-64. 2008
    ..The mathematics of the excitatory-inhibitory circuits for associative memory and for Sudoku, both of which are understood in terms of energy or Lyapunov functions, is described in detail...
  4. pmc Encoding for computation: recognizing brief dynamical patterns by exploiting effects of weak rhythms on action-potential timing
    J J Hopfield
    Carl Icahn Laboratory, Department of Molecular Biology, Princeton University, Princeton, NJ 08544 1014, USA
    Proc Natl Acad Sci U S A 101:6255-60. 2004
    ..The output neurons of the two-layer system are shown to specifically encode short linguistic elements of speech...
  5. pmc What is a moment? Transient synchrony as a collective mechanism for spatiotemporal integration
    J J Hopfield
    Department of Molecular Biology, Princeton University, Princeton, NJ 08544 1014, USA
    Proc Natl Acad Sci U S A 98:1282-7. 2001
    ..If such synchronization is used in neurobiological computation, its hallmark will be a brief burst of gamma-band electroencephalogram noise when and where such a recognition event or decision occurs...
  6. pmc What is a moment? "Cortical" sensory integration over a brief interval
    J J Hopfield
    Department of Molecular Biology, Princeton University, Princeton, NJ 08544 1014, USA
    Proc Natl Acad Sci U S A 97:13919-24. 2000
    ..An interactive web site (http://neuron.princeton.edu/ approximately moment) is available to allow readers to design and carry out their own experiments on the organism...
  7. pmc Neurodynamics of mental exploration
    John J Hopfield
    Neuroscience Institute, Carl Icahn Laboratory, Princeton University, Princeton, NJ 08544, USA
    Proc Natl Acad Sci U S A 107:1648-53. 2010
    ..A successful mental exploration is remembered through spike-timing-dependent synaptic plasticity. The system is also an episodic memory for an animal chiefly concerned with locations...
  8. ncbi request reprint Separating objects and 'neural' computation
    John J Hopfield
    Princeton University, Princeton, NJ 08540, USA
    C R Biol 326:219-22. 2003
    ..Collective effects and collective algorithms that exploit their dynamics provide powerful potential for useful neuronal computations...
  9. pmc Rate-specific synchrony: using noisy oscillations to detect equally active neurons
    David A Markowitz
    Departments of Molecular Biology and Physics, The Lewis Sigler Institute for Integrative Genomics, and Princeton Neuroscience Institute, Carl Icahn Laboratory, Princeton University, Princeton, NJ 08544, USA
    Proc Natl Acad Sci U S A 105:8422-7. 2008
    ..All of these can coexist in a self-consistent manner because of rate-specific synchrony...
  10. ncbi request reprint Simple networks for spike-timing-based computation, with application to olfactory processing
    Carlos D Brody
    Cold Spring Harbor Laboratory, P O Box 100, Cold Spring Harbor, NY 11724, USA
    Neuron 37:843-52. 2003
    ..Information about odors is encoded in both the identity of glomeruli activated above threshold (1 bit of information per glomerulus) and in the analog degree of activation of the glomeruli (approximately 3 bits per glomerulus)...