eprintid: 7554
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/75/54
datestamp: 2023-11-09 16:19:22
lastmod: 2023-11-09 16:19:22
status_changed: 2023-11-09 16:09:44
type: conference_item
metadata_visibility: show
creators_name: Babangida, N.M.
creators_name: Yusof, K.W.
creators_name: Mustafa, M.R.
creators_name: Isa, M.H.
title: Comparison of support vector machines kernel functions for pore-water pressure modeling
ispublished: pub
keywords: Functions; Offshore oil well production; Pore pressure; Pressure distribution; Rain; Soft computing; Support vector machines; Water, K fold cross validations; Meta-parameters; Pore water pressure model; Pore-water pressures; Radial Basis Function(RBF); Radial basis functions; Softcomputing techniques; Support vector regression (SVR), Support vector regression
note: cited By 0; Conference of 3rd International Conference on Civil, offshore and Environmental Engineering, ICCOEE 2016 ; Conference Date: 15 August 2016 Through 17 August 2016; Conference Code:180169
abstract: Modeling pore-water pressure (PWP) responses to rainfall is an important part of monitoring hydrological behavior of hill slope. Of recent, soft computing techniques had been used to model these responses. Using support vector regression (SVR) these responses can be modeled with very good accuracy. However, selection of appropriate kernel for such modeling is a necessity. Using PWP and rainfall data from an instrumented slope, four kernel function (linear, sigmoid, polynomial and radial basis function) were used to develop four Models to predict PWP. Input features were selected using a wrapper algorithm, and the SVR meta-parameters were calibrated using k-fold cross validation and grid search. The radial basis function (RBF) was found to be the most suitable for modeling PWP responses, due to its competitive results and less complexity in implementation. © 2016 Taylor & Francis Group, London.
date: 2016
publisher: CRC Press/Balkema
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85009801596&doi=10.1201%2fb21942-58&partnerID=40&md5=c5eca8de16bcb3975cf0687d3e618e74
id_number: 10.1201/b21942-58
full_text_status: none
publication: Engineering Challenges for Sustainable Future - Proceedings of the 3rd International Conference on Civil, offshore and Environmental Engineering, ICCOEE 2016
pagerange: 293-298
refereed: TRUE
isbn: 9781138029781
citation:   Babangida, N.M. and Yusof, K.W. and Mustafa, M.R. and Isa, M.H.  (2016) Comparison of support vector machines kernel functions for pore-water pressure modeling.  In: UNSPECIFIED.