Hopfield Network

GPTKB entity

Statements (38)
Predicate Object
gptkbp:instanceOf recurrent neural network
gptkbp:activatedBy sign function
gptkbp:application combinatorial optimization
error correction
optimization problems
pattern recognition
image reconstruction
gptkbp:canBe continuous
discrete
gptkbp:capacity approximately 0.15N for N neurons
gptkbp:convergesTo stable states
gptkbp:energyFunction gptkb:Lyapunov_function
gptkbp:energyLandscape multiple minima
gptkbp:field gptkb:artificial_intelligence
gptkb:machine_learning
computational neuroscience
https://www.w3.org/2000/01/rdf-schema#label Hopfield Network
gptkbp:input binary patterns
gptkbp:introducedIn 1982
gptkbp:learningRule gptkb:Hebbian_learning
gptkbp:limitation limited storage capacity
spurious states
gptkbp:namedAfter gptkb:John_Hopfield
gptkbp:neuronsAre binary
gptkbp:noSelfConnections true
gptkbp:output binary patterns
gptkbp:relatedTo gptkb:Ising_model
Boltzmann machine
autoassociative memory
gptkbp:roadType fully connected
gptkbp:stateUpdate asynchronous
synchronous
gptkbp:usedFor optimization
associative memory
content-addressable memory
gptkbp:weightMatrix symmetric
gptkbp:bfsParent gptkb:convolutional_neural_network
gptkbp:bfsLayer 5