Intelligent algorithm for classification

hi everybody. i need to classify some data using an algorithm such as neural network. but as you know it doesnt accept inf values.does anybody know about an intelligent algorithm for classification which can deal with inf values? please help me if you can. thank you

[Greg Heath]

Classifier targets should be {0,1} unit vectors.

Why do you need use inf values???

[Greg Heath]

Oh! You have input values of inf? Some possibilities to consider

 1. Delete the examples
 2. Replace inf with NaN
 3. Replace inf with a large number

However, it depends on why the inf values exist.

[Greg Heath]

What causes the inf values?

[maryam]

R=V/I. I have some zeros that cause inf values in R! Do neural networks work with NaNs?

Answer 1

[Greg Heath]

Try these and choose the best

 1. Delete the examples
 2. Replace inf with NaN
 3. Replace inf with a large number

 Hope this helps.

Thank you for accepting my answer

Greg