Hamiltonian models of interacting fermion fields in quantum field theory
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DOI: 10.1007/s11005-019-01193-9
Abstract: We consider hamiltonian models representing an arbitrary number of spin $1/2$ fermion quantum fields interacting through arbitrary processes of creation or annihilation of particles. The fields may be massive or massless. The interaction form factors… read more here.
Keywords: theory; hamiltonian models; fermion fields; interacting fermion ... See more keywords
Restricted Boltzmann Machines as Models of Interacting Variables
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DOI: 10.1162/neco_a_01420
Abstract: Abstract We study the type of distributions that restricted Boltzmann machines (RBMs) with different activation functions can express by investigating the effect of the activation function of the hidden nodes on the marginal distribution they… read more here.
Keywords: restricted boltzmann; machines models; boltzmann machines; activation ... See more keywords