Posts

Determine the threshold "p" in the logistic regression

Sometime we need to recap quickly to prepare some test. This is the good reading for recap about logistic regression.
Last updated on Jan 29, 2020 13 min read r programming, machine learning

GPS 3D visualization

rgl provides 3d plots which can be rotated by users
Apr 3, 2020 25 min read telematics, visualization

Academic theme google analytics registration

Blogdown google analytics register summary
Last updated on Mar 22, 2020 2 min read blogdown

Rotations in 2D space

Introduction to the concept of rotation in 2D space.
Last updated on Oct 1, 2019 5 min read telematics, mathematics

Recursive Least Squares Estimation

This is a journey from linear regression to recursive linear regression
Jan 30, 2020 7 min read r programming, linear model

Weighted Least Squares Estimation

This is a journey from linear regression to weighted linear regression
Jan 29, 2020 5 min read r programming, linear model

GPS data visualization

Animate GPS data using ggmap and gganimate packages
Nov 1, 2019 24 min read r programming, machine learning, telematics

The Coefficients of Linear Regression in R

Calculate the coefficients of the linear regression as a solution of the Normal equation.
Oct 1, 2019 12 min read r programming, machine learning, linear model

Writing technical content in Academic

Academic is designed to give technical content creators a seamless experience. You can focus on the content and Academic handles the …
Jul 12, 2019 4 min read

Display Jupyter Notebooks with Academic

Learn how to blog in Academic using Jupyter notebooks
Last updated on Sep 5, 2019 2 min read