Kernel Version: 5.8.0-48-generic
PHP as your local server, you have to install the
LAMP stack first. Also, there is XAMP, I'll use
LAMP to show the pure server-side in
Linux. Firstly, you have to install
dpkg package management system:
sudo apt-get update
sudo apt-get install apache2
Once the installation is finished, you have to update your firewall settings to allow
HTTP(HyperText Transfer Protocol)traffic.
UFW(Uncomplicated Firewall)has different application profiles that you can leverage for accomplishing that. To list all currently available
UFW application profiles, you can run:
sudo ufw app listOutput:Available applications: Apache Apache Full…
Note: This writing purpose is understanding gradient descent, not logistic regression. And gradient descent isn’t good optimization technique for Logistic Regression. Best technique to optimize logistic regression is MLE(Maximum Likelihood Estimation).
Gradient descent — is one of the most popular algorithms to perform optimization and by far the most common way to optimize neural networks. It is an iterative optimization algorithm used to find the minimum value for a function.
Logistic Regression — is a statistical model uses sigmoid(logistic) function for binary classification.