Machine Learning – The CASA Blog Network

Spatial Data Mining

Posted on Saturday 20 February 2016 by doublebyte

My PechaKucha talk at DataBeers : “Visualizing Geolocated Tweets: a Spatial Data Mining Approach”.

Algorithms, Analytics, Artificial Intelligence, Big Data, Clustering, data mining, Geospatial, GIS, Machine Learning

Piping an API into R: a Data Science Workflow

Posted on Tuesday 25 November 2014 by doublebyte

Inspired by @jeroenhjanssens, author of the Data Science Toolbox, I decided to give a go to one of the most unfriendly data sources: An XML API. Apart from its rich syntax with query capabilities, I tend think XML is highly … Continue reading →

data mining, Data Science, JSON, Machine Learning, R, XML

Clustering Geospatial Data

Posted on Friday 16 May 2014 by doublebyte

Recently I have been looking into different algorithms for the clustering geospatial data. The problem of finding “similar” regions in space, is a very interesting one, since this type of classification enables a whole range of applications (e.g.: urban development, … Continue reading →

Artificial Intelligence, Clustering, data mining, DBSCAN, ELKI, Geo Mining, Geospatial, Machine Learning, OPTICS