scholarly journals Estimating hysteretic energy demand in steel moment resisting frames using Multivariate Adaptive Regression Spline and Least Square Support Vector Machine

2015 ◽  
Vol 6 (2) ◽  
pp. 449-455 ◽  
Author(s):  
Jatin Alreja ◽  
Shantaram Parab ◽  
Shivam Mathur ◽  
Pijush Samui
Keyword(s):  
Support Vector Machine ◽  
Energy Demand ◽  
Least Square ◽  
Multivariate Adaptive Regression Spline ◽  
Support Vector ◽  
Hysteretic Energy ◽  
Steel Moment Resisting Frames ◽  
Regression Spline ◽  
Moment Resisting ◽  
Adaptive Regression

Multivariate Adaptive Regression Spline and Least Square Support Vector Machine for Prediction of Undrained Shear Strength of Clay

2012 ◽  
Vol 3 (2) ◽  
pp. 33-42 ◽  
Author(s):  
Pijush Samui ◽  
Pradeep Kurup
Keyword(s):  
Support Vector Machine ◽  
Shear Strength ◽  
Pore Water Pressure ◽  
Water Pressure ◽  
Undrained Shear Strength ◽  
Least Square ◽  
Support Vector ◽  
Regression Spline ◽  
Adaptive Regression ◽  
Undrained Shear

This study adopts Multivariate Adaptive Regression Spline (MARS) and Least Square Support Vector Machine (LSSVM) for prediction of undrained shear strength (su) of clay, based Cone Penetration Test (CPT) data. Corrected cone resistance (qt), vertical total stress (sv), hydrostatic pore pressure (u0), pore water pressure at the cone tip (u1), and pore water pressure just above the cone base (u2) are used as input parameters for building the MARS and LSSVM models. The developed MARS and LSSVM models give simple equations for prediction of su. A comparative study between MARS and LSSSM is presented. The results confirm that the developed MARS and LSSVM models are robust for prediction of su.

An innovative approach for modeling of hysteretic energy demand in steel moment resisting frames

2013 ◽  
Vol 24 (6) ◽  
pp. 1285-1291 ◽  
Author(s):  
Amir Hossein Gandomi ◽  
Amir Hossein Alavi ◽  
Abazar Asghari ◽  
Hadi Niroomand ◽  
Ali Matin Nazar
Keyword(s):  
Energy Demand ◽  
Innovative Approach ◽  
Hysteretic Energy ◽  
Steel Moment Resisting Frames ◽  
Moment Resisting Frames ◽  
Moment Resisting
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