Data Science Austria

4 Machine Learning Techniques with Python

4 Machine Learning Techniques with Python Machine Learning Techniques vs Algorithms While this tutorial is dedicated to Machine Learning techniques with Python, we will move over to algorithms pretty soon. But before we can begin focussing on techniques and algorithms, let’s find out if they’re the same thing. A technique … Read more4 Machine Learning Techniques with Python

recogeo: A new R package to reconcile changing geographies boundaries (and corresponding variables)

Demographics information is usually reported in relation to precise boundaries: administrative, electoral, statistical, etc. Comparing demographics information reported at different point in time is often problematic because boundaries keep changing. The recogeo package faciliates reconciling boundaries and their data by a spatial analysis of the boundaries of two different periods. … Read morerecogeo: A new R package to reconcile changing geographies boundaries (and corresponding variables)

Using Image Data to Determine Text Structure

Painting by Patrick Henry Bruce Dotting the i’s and following the lines In my previous article, I discussed how to implement fairly simple image processing techniques in order to detect blobs of text in an image. Realistically, that algorithm did little more than find high contrasting pixel regions in an image. Yet, … Read moreUsing Image Data to Determine Text Structure

How To Train Your Artificial Intelligence: The Hidden Code

How machine learning and Power Rangers will make us the dragon-riders of the Silicon Age Admittedly, artificial intelligence isn’t quite as cool as dragons. On the flip side, you’re far more likely to have encountered some form of artificial intelligence in your life than you have a dragon — or maybe you have, who … Read moreHow To Train Your Artificial Intelligence: The Hidden Code

Getting Started With Weka 3 — Machine Learning on GUI

Weka Splash Screen A Step-By-Step Guide To Using Weka for Building Machine Learning Models Weka is a sturdy brown bird that doesn’t fly. The name is pronounced like this, and the bird sounds like this. It is endemic to the beautiful island of New Zealand, but this is not what we are … Read moreGetting Started With Weka 3 — Machine Learning on GUI