Sigmoid - AshokBhat/ml GitHub Wiki

Description

• An activation function

Equation

Illustration

FAQ

• What does a Sigmoid function do?
• Why Sigmoid function is used in logistic regression?
• What is the drawback of Sigmoid function?
• Which is better Sigmoid or ReLU?
• Which is better Sigmoid or Tanh?

See also

• [Activation function]] : [[ReLU]] ](/AshokBhat/ml/wiki/[Softmax) | [Sigmoid]]