Machine Learning – The CASA Blog Network

Innovative Events

Posted on Friday 4 October 2019 by Max Nathan

Anna and I have a new CEP Discussion Paper out looking at innovation and productivity in UK firms. Read it here.It’s quite technical. Working with the data science firm Growth Intelligence, we combine rich administrative info with media text and machin…

Data Science, economics, innovation, Machine Learning, productivity

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