Whole flow field performance prediction by impeller parameters of centrifugal pumps using support vector regression

2017 ◽  
Vol 114 ◽  
pp. 258-267 ◽  
Author(s):  
Hongying Deng ◽  
Yi Liu ◽  
Ping Li ◽  
Shengchang Zhang
Keyword(s):  
Flow Field ◽  
Support Vector Regression ◽  
Performance Prediction ◽  
Field Performance ◽  
Support Vector ◽  
Centrifugal Pumps

Application of Least-Squares Support Vector Regression with PSO for CPU Performance Forecasting

2012 ◽  
Vol 630 ◽  
pp. 366-371 ◽  
Author(s):  
Kuo Ping Lin
Keyword(s):  
Neural Network ◽  
Least Squares ◽  
Support Vector Regression ◽  
Performance Prediction ◽  
Pso Algorithm ◽  
General Regression Neural Network ◽  
Support Vector ◽  
Linear Kernel ◽  
Performance Forecasting ◽  
General Regression

The success of CPU performance prediction will make many benefits. This study adopts the least-squares support vector regression (LS-SVR) with particle swarm optimization (PSO) algorithm to improver accuracy of CPU performance prediction. LS-SVR with PSO, support vector regression (SVR) with PSO, general regression neural network (GRNN), radial basis neural network (RBNN), and linear regression are employed for CPU performance prediction. Empirical results indicate that the LS-SVR (Linear kernel) with PSO has better performance in terms of forecasting accuracy than the other methods. Therefore, the LS-SVR (Linear kernel) with PSO model can efficiently provide credible CPU performance estimated value.

Local and Regional Hour-Ahead Forecasts of Solar Irradiance with Training Data Selection and Support Vector Regression

2016 ◽  
Vol 136 (12) ◽  
pp. 898-907 ◽  
Author(s):  
Joao Gari da Silva Fonseca Junior ◽  
Hideaki Ohtake ◽  
Takashi Oozeki ◽  
Kazuhiko Ogimoto
Keyword(s):  
Support Vector Regression ◽  
Solar Irradiance ◽  
Training Data ◽  
Data Selection ◽  
Support Vector ◽  
Training Data Selection

Data Analytics to Help Improve Hydraulic Fracture Geometry Prediction Using Support Vector Regression: Case Study

2020 ◽  
Author(s):  
Avinash Wesley ◽  
Bharat Mantha ◽  
Ajay Rajeev ◽  
Aimee Taylor ◽  
Mohit Dholi ◽  
...  
Keyword(s):  
Support Vector Regression ◽  
Hydraulic Fracture ◽  
Data Analytics ◽  
Support Vector ◽  
Fracture Geometry
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