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2021

Introduction to Feature Engineering

Feature engineering is a crucial step in the process of predictive modeling. It involves the transformation of a given feature, with the objective of reducing the modeling error for a given target.

2021-04-04 AI

2020

A Matrix-Factorization-Based Recommendation System

A simple matrix-factorization-based recommender using gradient descent.

2020-11-22 AI

Machine learning Matlab

Set with Range Sums using Splay Tree

A splay tree is a self-balancing binary search tree. It performs operations such as insertion, look-up and removal in O(

2020-09-12 Algorithm

Algorithm Java

A Glance at State Hooks in React

A brief example using React state hooks

2020-09-01 Front End

React.js Web Development JavaScript

Git Upstreams & Submodules

Keep track of repo without fork and manage child repos with submodules

2020-08-22 Tool

Git

Does A* always return an optimal path?

A* is a static path search algorithm which is used to find the shortest path from the source (S) to the goal (G) from a

2020-08-15 Algorithm

Math Algorithm