Machine Learning Data Preprocessing
by Machine learning algorithms work with data, ML algorithms without data are like a BMW car without gasoline . It is very important that you feed …
Routing game over time in the Internet network with delay on Routers
In a routing game on the Internet, players intend to send a fixed amount of flow from source to the destination through the network consist …
Gradient Descent Algorithm for Linear Regression
Last week I started to implement graphical Gradient Descent algorithm for linear regression (supervised machine learning). Gradient Descent is a general algorithm and is used not …
Learn Graph Theory with GraphTea
Recently I contributed to an open source project named GraphTea. It’s a great software coded in Java ( by Sharif University of Iran ) to work …
Convex Hulls
Last night I was surfing in my PC,I found the convex hull program in the folder of academic projects , I remember that I coded …
Game theory model for every thing!
Since I passed algorithmic game theory course at the university, it changed my point of view about daily events. I realized that the life is …
Java 8 Default Methods
Interfaces in Java always contained method declaration not their definitions (method body). There was no way of defining method body / definition in interfaces. This …
Computer Engineering or Computer Science ?
I got my B.E in Computer Engineering and now I am studying Master degree in Computer Science .I think Computer Engineering focuses on the practical …
Hello world!
Hi. After all I decided to put some effort and build a blog in my web site and start to post somethings regarding to my …