Brendan Tierney - Oralytics Blog

Over the past couple of years we have had a lot of information about Big Data presented to us. But one of the things that still stands out i...

In ORE there are a number ways to get you R scripts to run in parallel in the database. One way is to enable the Parallel option in ORE. Thi...

Back at the end of January Oracle finally go round to releasing the updated version of the Oracle BigDataLite virtual machine. Check out my...

This is a the third part of a four part blog post on building and using Association Rules in Oracle Data Miner. The following outlines the c...

This is a the second part of a four part blog post on building and using Association Rules in Oracle Data Miner.  The following outlines the...

At Oracle Open World a few weeks ago there was a large number of presentations on Big Data and Analytics.  Most of these were marketing type...

One of the most interesting of important aspects of a Decision Model is that we as a user can get to see what rules the machine learning alg...

I’ve recently compiled my list of presentation on the Oracle Analytics Option. All these presentations are for a 45 minute period. I have ...

Here are the links to the 2 different sets of Big Data videos that Oracle have produced over the past 12 months Oracle Big Data Videos - V...

The content catalog for Oracle Open World 2012 was made public during the week. OOW is on between 30th September and 4th October. The fol...

  Download R : http://www.r-project.org/ R installation instructions : http://star-www.st-andrews.ac.uk/cran/ Oracle R Enterprise R-...

In previous post I gave the details of how you can use Regression in Oracle Data Miner to predict/forecast the lean of the tower in future y...

This blog post will look at how you can use the Regression feature in Oracle Data Miner (ODM) to predict the lean/tilt of the Leaning Tower ...

[Update :October 2016.  There appears to be some discussion about the Venn diagram I've proposed below. The central part of this diagram...

Over the past few weeks I have been talking to a lot of people who are looking at how data mining can be used in their organisation, for the...

Last week I managed to get my hands on the training material for the 2 Day Oracle Data Miner course. This course is run by Oracle University...

There are a number of Oracle Advanced Analytics and related topics taking place this week at COLLABORATE12 in Las Vegas ( http://collaborate...

Here is a selection of videos and websites on Data Visualisations. Hans Rosling videos of his TED talks World Population Growth G...

Charlie Berger (Sr. Director Product Management, Data Mining & Advanced Analytics) as produced a video based on a recent presentation ca...

In a previous blog post I explained what attribute importance is and how it can be used in the Oracle Data Miner tool ( click here to see bl...