Tag Archives: Gradient Descent

Logistic Regression

With the background of Linear Regression, it is super easy to understand Logistic Regression. What we do in a linear regression problem, is to guess a hyperplane, that can represent the relationship between X and Y; however in logistic regression problem, we do nothing but guess a hyperplane, which can classify X1 and X2, that […]

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Linear Regression study notes

I chose Prof. Yann LeCun‘s Deep Learning as one of my three attending courses this semester, because that I have no background of machine learning, so I also viewing Prof. Andrew Ng’s Machine Learning┬álectures online recent days. At the beginning of the lectures, it was about linear regression. I heard about some simple linear regression […]

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