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Thursday, 25 January 2018

Data Visualization can be that simple

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Two years ago I published my Fundamental Rules of Data Visualization  (or "Redmond's Rules") which are, in summary: - Use th...
Thursday, 26 October 2017

Technical Debt in Analytics

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I was lucky enough to attend the Spark Summit Europe this week, held in the Convention Centre, Dublin  - a really good venue. One of the ...
Sunday, 22 October 2017

Using bipartite graphs projected onto two dimensions for text classification

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It has been an interesting last couple of years - which means that I have been very quiet on this blog! But things will start to get busier ...
Tuesday, 27 June 2017

The visual paradigm of ETL tools

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Paradigm (from  http://dictionary.com ): - a framework containing the basic assumptions, ways of thinking, and methodology that are commo...
Monday, 2 January 2017

Hue, Saturation and Luminosity

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Colour is an important variable to consider when designing a visualisation. A lot of Qlik developers, if we think of it at all, will think o...
2 comments:
Tuesday, 31 May 2016

Pie charts and perceptual anchors

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There have been some information on a couple of really excellent research papers on pie charts released today from Robert Kosara ( @eagereye...
1 comment:
Sunday, 21 February 2016

Fundamental rules of data visualization

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There are many "rules" of data visualization that we read in many publications. Some contradict others and some just don't mak...