<< previous  answermath HOME   answermath en Español       Loan Calculator Find any Print, Poster NEXT >>    
    Artificial Intelligence Tutorials: Data Mining Neural Networks Fuzzy Logic Genetic Algorithms     Tutoriales de Inteligencia artificial: Redes Neuronales  Lógica Fuzzy  Minería Datos Algoritmos Genéticos    
    Mental math Tips: Addition ▫ Subtraction Multiplication Division Sine Cosine Tangent       Tips cálculo mental: Suma  Resta  Multiplicación  División Seno Coseno  Tangente    
       
 

Basic Element: Artificial Neuron.

      An artificial neuron is an element with inputs, output and memory that may be implemented with software or hardware. It has inputs (I) that are weighted added and compared with a threshold (t).

 
                 
      Neural Networks: Artificial Neuron  
                 
 

s = I1 * w1 + I2 * w2 + … + In * wn - t 

o = f (s) 

    The computed signal (s) is taking as argument of a non-linear function (f) that may have different shapes. The Sigmoid function is the most popular one. Here are few examples.

 
     
Google
  Web http://www.answermath.com
   
 
 

| Home | Suggest a link  | Send Comments  | Disclaimer | PrivacyPolicy | Links | Help |

Copyright 2000 - wgonz @ email.com  - All  Rights   Reserved