Results 11 to 20 of about 64,813 (288)
Learning by a nerual net in a noisy environment - The pseudo-inverse solution revisited [PDF]
, 2002 A recurrent neural net is described that learns a set of patterns in the presence of noise. The learning rule is of Hebbian type, and, if noise would be absent during the learning process, the resulting final values of the weights would correspond to the
van Leeuwen, W A, Wemmenhove, B
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IEEE Access, 2020 The existing inverse-free incremental learning algorithm for the regularized extreme learning machine (ELM) was based on an inverse-free algorithm to update the regularized pseudo-inverse, which was deduced from an inverse-free recursive algorithm to ...
Hufei Zhu, Yanpeng Wu
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An Efficient Pseudo-Inverse Solution to the Inverse Kinematic Problem for 6-Joint Manipulators [PDF]
Modeling, Identification and Control, 1990 The use of the pseudo-inverse Jacobian matrix makes the solution of the inverse kinematic problem well-defined even at singular configurations of the robot arm, in the neighbourhood of a singularity, however, the computed solution often results in high ...
Stefano Chiaverini, Olav Egeland
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A real-time inverse kinematics solution based on joint perturbation for redundant manipulators [PDF]
Mechanical Sciences, 2021 Aiming at the problem that the calculation of the inverse kinematics solution of redundant manipulators is very time-consuming, this paper presents a real-time method based on joint perturbation and joint motion priority.
Q. Xu, Q. Zhan
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On Indistinguishability Operators, Fuzzy Metrics and Modular Metrics
Axioms, 2017 The notion of indistinguishability operator was introduced by Trillas, E. in 1982, with the aim of fuzzifying the crisp notion of equivalence relation.
Juan-José Miñana, Oscar Valero
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An inverse boundary value problem for a two-dimensional pseudo-parabolic equation of third order
Results in Applied Mathematics, 2022 In the present work, we consider an inverse boundary value problem for a two-dimensional pseudo-parabolic equation of the third-order. Using analytical and operator-theoretic methods, as well as the Fourier method, the existence and uniqueness of the ...
Yashar T. Mehraliyev +2 more
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Pseudo and quasi gluon PDF in the BFKL approximation
Journal of High Energy Physics, 2022 I study the behavior of the gauge-invariant gluon bi-local operator with space- like separation at large longitudinal distances. Performing the Fourier transform, I also calculate the behavior of the pseudo and quasi gluon PDF at low Bjorken x and ...
Giovanni Antonio Chirilli
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Low-x behavior of gluon pseudo- and quasi-PDFs [PDF]
EPJ Web of Conferences, 2022 I will present the formalism one may use to study the behavior of the Ioffe-time distribution at large longitudinal distances and show that the pseudo-PDF and quasi-PDF are very different at low-x.
Chirilli Giovanni Antonio
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The Structure of Pseudo-Inverse Semigroups [PDF]
Transactions of the American Mathematical Society, 1982 A regular semigroup S is called a pseudo-inverse semigroup if eSe is an inverse semigroup for each e= e2 C S. We show that every pseudo-inverse semigroup divides a semidirect product of a completely simple semigroup and a semilattice. We thereby give a structure theorem for pseudo-inverse semigroups in terms of groups, semilattices and morphisms.
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A nonlinear Bismut-Elworthy formula for HJB equations with quadratic Hamiltonian in Banach spaces [PDF]
, 2019 We consider a Backward Stochastic Differential Equation (BSDE for short) in a Markovian framework for the pair of processes $(Y,Z)$, with generator with quadratic growth with respect to $Z$.
Addona, Davide +2 more
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