We propose a multivariate sparse group lasso variable selection and estimation method for data with highdimensional predictors as well as high-dimensional response variables. The method is carried out ...

Keywords: Modal analyses. Seismic excitations. Linear structures. Supplemental damping. Structural response. Seismic performance. Over-damped modes. Peak responses. Response spectrum method. Abstract: ...

ABSTRACT Structural stress methods are now widely used in fatigue life assessment of welded structures and structures with stress concentrations. The structural stress concept is based on the ...