Flying memes

Posts Tagged ‘Processing’

Real time twitter data visualization with Processing.js

Tuesday, October 25th, 2011

Lately I’ve been pretty busy enjoying some real time data visualization examples and demo. To have some data to work with I decided to use Twitter API, in particular I rely on jQuery LiveTwitter plugin by elektronaut; next I built a stack chart like visualization in which every new tweet of a chosen topic is dropped over its language column.


Game of Life, introducing gray

Friday, April 2nd, 2010

During the last hour I modified my previous version of Game Of life trying to reproduce the same behavior using an analogic discriminator. Instead of counting the number of neighbours I elaborate their medium color and use this value to decide the next rgb combination of the cell.


A Game of Life

Saturday, March 20th, 2010

Everybody knows the popular Game of Life created by Jhon Conway and becamed famous after been published by Martin Gardner on Scientific American in 1970. It is essentially a cellular automation algorithm with a very few simple rules that determinate how to grow a pool of one-pixel-shaped organisms layed upon a 2D matrix.


Q-learning con

Sunday, January 18th, 2009

Il reinforcement learning (o apprendimento con rinforzo) è una approcio che appartiene alla categoria dei sistemi intelligenti e che si applica a tutte quelle casistiche nelle quali un agente deve esplorare ed interagire con l’ambiente circostante.


Uno stormo con

Thursday, January 1st, 2009

Esiste molta letteratura sul problema di simulazione di uno stormo (detto anche Flocking), queste sono le tre regole principali a cui ogni partecipante allo stormo deve obbedire: