I am using Matlab . What limitations are you referring to?

I am using Matlab . What limitations are you referring to?

For instance, I cannot calibrate a FIS which is different from Sugeno-Type Fuzzy Inference.

Dear Ruggiero,

You can write a script and use any optimization algorithms to calibrate Mamdani type FIS. In one publication we obtained rules from the experts and tuned other parameters using Matlab. I have not used any other software for developing FIS.

Hi

ANFIS can be written easily in Matlab. I agree that ANFIS command and toolbox are not enough for some applications.

I recommend you to study in detail ANFIS papers of Jang, clustering techniques, LMS and backpropagation algorithm to write a simply code to combine them to reach a better ANFIS.

Remember that jang´s ANFIS is a MISO sugeno type, but GENFIS3 Matlab option allows you to compose a mamdani ANFIS and use it as idea to your code.

Hi Olga,

Would you please send the link of the paper that you are referring?

Many thanks

Hi all

For instance, Jang´s paper here: link 1, and summarizing some concepts here: link 2

Clustering techniques: attached

In my courses, I use to start teching fuzzy sets, fuzzy logic and fuzzy inference systems, later, neural networks concepts and backpropagation algorithm are introduced until student learn to write in a program the neural net. 

After that, clustering techniques for unsupervised learning concepts relating them to fuzzy logic and membership functions..

Finally ANFIS concepts become easier to understand. 

Good luck!

http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=256541&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel1%2F21%2F6499%2F00256541

http://www.pg.gda.pl/~mkwies/dyd/msi/bo_pdf/anfis_1.pdf

Hi again..

if you want, can see these (attached) ...

Very useful and remember that theory well handled, leads to a really excellent implementation.

Regards,

Lucia

Hi Olga,

Thanks for the documents shared and the recommendation.

Regards,

Mojtaba

Thanks Olga for the precious and valuable content shared with expertise.

Dear Olga,

thanks for sharing this valuable material.

Btw, I have found already a paper on the application of ANFIS concepts to investigate Human Behaviour in Fire Evacuation: http://link.springer.com/article/10.1007/s10694-008-0064-6

I do hope to develop another interesting application in the future using new data-sets.

Regards

Ruggiero 

Olga Lucía Quintero

Dear Olga,

Thanks for shearing documents

I recomend you to use Matlab. With this system, it is easy to implement and calibrate