Neural Networks linear regression Comparison
This study aims to improve accuracy of Bioelectrical Impedance Analysis (BIA) prediction equations for estimating fat free mass (FFM) of the elderly by using non-linear Back Propagation Artificial Neural Network (BP-ANN) model and to compare the predictive accuracy with the linear regression model by using energy dual X-ray absorptiometry (DXA) as reference method.
A total of 88 Taiwanese elderly adults were recruited in this study as subjects. Linear regression equations and BP-ANN prediction equation were developed using impedances and other anthropometrics for predicting the reference FFM measured by DXA (FFMDXA) in 36 male and 26 female Taiwanese elderly adults. The FFM estimated by BIA prediction equations using traditional linear regression model (FFMLR) and BP-ANN model (FFMANN) were compared to the FFMDXA. The measuring results of an additional 26 elderly adults were used to validate than accuracy of the predictive models.
The results showed the significant predictors were impedance, gender, age, height and weight in developed FFMLR linear model (LR) for predicting FFM (coefficient of determination, r2 = 0.940; standard error of estimate (SEE) = 2.729 kg; root mean square error (RMSE) = 2.571kg, P < 0.001). The
Comparison of a Back Propagation Artificial Neural Network Model with a Linear Regression Model for Personnel Selection
You might also like:
Your child is expected to be2011-03-21 05:40:32 by dixiessmom
Supported by both parents. However, remember the other parent is supporting the child when she is there. They are feeding the child,paying for activities etc. Whether they have to provide any money to you depends on many factors.You should google the child support calculator for CA.I would first try to work out a parenting plan. If the child can only see the parent once a month,what can you offer in exchange? more time over the summer? extra school breaks? This is not a drastic change but be ready to make up for the lost time. Also, let the other parent know that any time they want to come to CA they are welcome and can go to the activities with the child
Payline by ICE Plans Job Growth in Victoria in 2012 — MarketWatch
VICTORIA, BRITISH COLUMBIA, Apr 24, 2012 (MARKETWIRE via COMTEX) -- Payline Financial has partnered with ICE - International Currency Exchange (ICE) to become Payline by ICE. Payline by ICE growth plans include branching out nationally and adding more …
BUSINESS BEAT: Connect Hearing named a top workplace — Goldstream News Gazette
Payline Financial has partnered with International Currency Exchange (ICE) to become Payline by ICE, offering secure online foreign exchange services and personalized account management for individuals and corporate clients.
A comparison of neural network and linear regression models for predicting El Nino events (SuDoc C 55.13/2:ERL OD-21)
Book (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Environmental Research Laboratories, Office of the Director For sale by the National Technical Information Service)
Airport to award currency exchange contract to different firm — Atlanta Journal Constitution
The city acknowledged in January that the winning firm it selected last year, International Currency Exchange, had a subcontractor that did not meet the requirements for experience. The subcontractor, Paracom, also lacked a certificate to operate in …
Comparison of non-linear mixture models: sub-pixel classification [An article from: Remote Sensing of Environment]