摘要:
1. Sigmoid FunctionIn Logisttic Regression, the hypothesis is defined as:where function g is the sigmoid function. The sigmoid function is defined as:... 阅读全文
摘要:
(1) How to comput the Cost function in Univirate/Multivariate Linear Regression;(2) How to comput the Batch Gradient Descent function in Univirate/Mul... 阅读全文