Better NN EA development - Page 13

barnix · #**121** (**permalink**) 03-27-2008, 11:17 AM

The Artificial Neural Network Architecture (ANNA)
SimulaciÃ³n computacional - The Artificial Neural Network Architecture (ANNA)

barnix · #**122** (**permalink**) 03-30-2008, 10:58 AM

Better EA's result.
Ìîíèòîðèíã òîðãîâûõ ñ÷åòîâ.: Ãðàôèê ñ÷åòà

odirlei · #**123** (**permalink**) 04-02-2008, 01:29 AM

Quote:

Originally Posted by barnix

Better EA's result.
Ìîíèòîðèíã òîðãîâûõ ñ÷åòîâ.: Ãðàôèê ñ÷åòà

Yes, I see this site almost every day, I think he will become a millionaire in front of our eyes.

Some people thought that his championship results has just luck. Indeed, there are moments that the system does not predict well, but it can get out with limited losses. But it can capture large market movements, making that profits in the long term greater than losses.

Does he is using Metatrader or other automated platform with a more trusted broker?

Regards.

barnix · #**124** (**permalink**) 04-02-2008, 10:36 AM

PNN
FX Real-Time :: Âåðîÿòíîñòíàÿ ñåòü íà MQL4
311: Neural Networks
FX Real-Time :: Âåðîÿòíîñòíàÿ ñåòü íà MQL4

odirlei · #**125** (**permalink**) 04-02-2008, 06:30 PM

Quote:

Originally Posted by barnix

PNN
FX Real-Time :: Âåðîÿòíîñòíàÿ ñåòü íà MQL4
311: Neural Networks
FX Real-Time :: Âåðîÿòíîñòíàÿ ñåòü íà MQL4

Thanks Barnix ! ! !

Well, you don't speak too much, don't you? ... then I think I have to try to translate from Russian and see what that means.

Best Regards.

progressapama · #**126** (**permalink**) 04-04-2008, 06:13 AM

Quote:

Originally Posted by barnix

(Better EA) = (Command Line Tester) + SVM

I have been coding some SVM in metatrader 4 and would like if you could share the Better EA development. The actual EA complete that is ready to use. I can offer to pay something small for your efforts if that's OK. Please email me at

denisl · #**127** (**permalink**) 04-05-2008, 12:08 PM

Quote:

Originally Posted by barnix

PNN
FX Real-Time :: Âåðîÿòíîñòíàÿ ñåòü íà MQL4
311: Neural Networks
FX Real-Time :: Âåðîÿòíîñòíàÿ ñåòü íà MQL4

I have found another algorithm for PNN (see links below). Actually, I think that these one is close to the optimum. Very powerfull and few parameters. I have coded a matlab implementation for those who are interested. The problem is the application to forex, I can't find the right input space and objective function (alltough I think it is a regular zigzag). All input spaces based on MAs don't generalize well.

Denis

http://www.inf.uni-konstanz.de/bioml..._dda_nips7.pdf
http://citeseer.ist.psu.edu/cache/pa...nstructive.pdf

stef · #**128** (**permalink**) 04-06-2008, 05:41 PM

thanks denis for the links

six months i work on pnn algorithm in forex

pnn algorithm are not difficult, but it's very difficult to have stable systems, and to found corrects inputs

i have add in my ea a function which calculate at each new bar, the results (in the past) of N PNN subsystems (N=1000) and choose the best ones to choose if Buy or Sell

it gives some good results, i'll continue to work

i don't dream about the grail, but only an adaptative EA, wich find the good pattern in each market condition

i would like to give my results to people who want to work in this direction

sorry for my bad english

progressapama · #**129** (**permalink**) 04-06-2008, 07:57 PM

Quote:

Originally Posted by stef

thanks denis for the links

six months i work on pnn algorithm in forex

pnn algorithm are not difficult, but it's very difficult to have stable systems, and to found corrects inputs

i have add in my ea a function which calculate at each new bar, the results (in the past) of N PNN subsystems (N=1000) and choose the best ones to choose if Buy or Sell

it gives some good results, i'll continue to work

i don't dream about the grail, but only an adaptative EA, wich find the good pattern in each market condition

i would like to give my results to people who want to work in this direction

sorry for my bad english

Hi Stef,

I will be more than happy to help in working together on your PNN. if you can post mq4 file. I will look at it and help . Let me know

bonechair · #**130** (**permalink**) 04-12-2008, 05:22 PM

Hi There

Does anybody have a Probability Neural Network example in mql4?
I have looked everywhere for something but only find algorithms which I do not understand.

I am a programmer and unfortunately not a mathematician.
I have worked with this code before:

Code:

  
double ai(string curr){
   double w1 = i1 - 100.0;
   double w2 = i2 - 100.0;
   double w3 = i3 - 100.0;
   double w4 = i4 - 100.0;
   
   double a1 = iAO(curr, 0, 0);
   double a2 = iAO(curr, 0, 7);
   double a3 = iAO(curr, 0, 14);
   double a4 = iAO(curr, 0, 21);
   
   return (w1 * a1 + w2 * a2 + w3 * a3 + w4 * a4);
  }