Here are some links to my previous works (may contain LOTS of errors).
Machine Learning @ INFOR
These are some lecture notes I made when leading a study group at INFOR (Information Club @ 建中)
RecurrentNeuralNetwork (by our study group)
Learning Control Policies of Lunar Lander with Reinforced Signal
Web Dev @ INFOR
These are some course materials I used for INFOR's web development course.
Algorithms
Maxiumum Flow (& Minimum Cut) is one of my favorite algorithms (or modeling) when I was learning algorithms. Therefore I made a short survey of common algorithms and problem types related to it.