Is there any example code that can be used to train a neural network using extended kalman filter method ?

That can be used with Matlab or any method that can be implemented with Matlab neural network tool box ?

01 February 2016 8,062 1 View

Do any of you use following combination for EEG acquisition?

01 February 2015 7,529 3 View

Rules on IEEE conferences registration.....

One of my colleagues submitted a paper to IEEE sponsored conference and the paper got accepted. The colleague is a student and before the submission of the camera ready paper, he was going to...

07 August 2014 1,425 0 View

I am modeling a 2UPS + SS parallel manipulator on Simmechanics. I get the following error message related to the Spherical Joint. How to solve this?

"Error originates in Mechanical block Wrist_Assembly2_1/Spherical. The coordinate systems attached to this joint must lie on the prismatic axis (for 1 axis) or in the plane of the prismatic axes...

08 September 2013 6,037 8 View

In 2UPS and SS simulation in Matblab Simulink, I get the following error when the two prismatic joints are actuated. Any suggestion to mitigate this?

Error originates in Mechanical block Wrist_Assembly2_Working/Spherical. A constraint has been violated. Check constraint solver type and tolerances in the Machine Environment block and Simulink...

08 September 2013 4,957 0 View

Can I get help with modelling an asymmetrical parallel link mechanism in matlab?

UPR,UPR and SS mechanism. Two prismatic joints are actuated. Link attaching the SS is a passive one. The mechanism is expected to generate 2 DoF and satisfies the Grubblers Equation.

07 August 2013 955 2 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View

Does anyone know how to plot my station to a section plot on Ocean Data View (ODV)?

I made a vertical section plot with WOA .nc file on ODV, and now I want to plot my stations (csv. file) in it. Does anyone know how to import my points to the section? They are two different...

01 March 2021 3,610 1 View

How to address this issue in the analysis of Real-Time PCR results?

To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...

01 March 2021 8,683 4 View

How to arrange coordinates and extract climate dataset out of MPI-ESM-MR netcdf files?

Have a nice day everyone, I'm stuck in extracting datasets out of MPI-ESM-MR netcdf files because the latitude ranges from -3*10^6 to 3*10^6 and longitude ranges -5,9*10^6 to 5,9*10^6. Plus, the...

28 February 2021 912 3 View

Is there any Machine Learning/AI algorithm that lets you predict with incomplete features without missing value imputation process?

For instance, the model is trained with A,B,C,D,E features to predict F target. Then, I want to make prediction on a new data, but with only A,C,D,E is known without doing missing value imputation...

28 February 2021 1,556 6 View