Search Results - "Nayek, R."

Equation discovery for nonlinear dynamical systems: A Bayesian viewpoint by Fuentes, R., Nayek, R., Gardner, P., Dervilis, N., Rogers, T., Worden, K., Cross, E.J.

“…•A novel approach to Bayesian equation discovery for nonlinear structural dynamical systems.•Proposed approach follows a hierarchical sparse Bayesian…”
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On spike-and-slab priors for Bayesian equation discovery of nonlinear dynamical systems via sparse linear regression by Nayek, R., Fuentes, R., Worden, K., Cross, E.J.

“…•A novel sparse Bayesian approach to equation discovery for nonlinear system identification using spike-and-slab priors is presented.•Three different variants…”
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Identification of piecewise-linear mechanical oscillators via Bayesian model selection and parameter estimation by Nayek, R., Abdessalem, A.B., Dervilis, N., Cross, E.J., Worden, K.

“…The problem of identifying single degree-of-freedom (SDOF) nonlinear mechanical oscillators with piecewise-linear (PWL) restoring forces is considered. PWL…”
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