Information Visualization: March 2010

About this Blogsphere:

This blogsphere attempts to capture, catalog and share resources relating to visual perception of information. It is about a world mostly dealing with Physical (Touch, Taste, See/Sight, Smell and Hear) and sometimes Metaphysical (and that is none-of-the-above category). Physical, for instance, touch (e.g., feel, felt, found), look and visualization, is here with an attempt to combine verbal, vocal and visual--to synchronously see, hear, share and do much more. Interestingly, in order to visualize one does not need special skills, competencies, etc. It is all about common sense, especially with human visualizations. In short, "information is in the eye of the beholder." Continue reading much more all-ado-about this Blogosphere

Akbani is a Cutchi Memon family name.

March 25, 2010

text-free user interfaces - Medhi interface

Indrani Medhi brings the power of computing to illiterate, first-time users in India.

“It really came as a very pleasant surprise,” says Medhi, an associate researcher in the Technology for Emerging Markets group at Microsoft Research India whose work in text-free user interfaces is being featured by MoMA. “From the beginning, we did not think of this as an art project. We just thought of it as solving a particular problem.

March 14, 2010

SuperPower: Visualising the Internet's The top 100 sites

NB. Info courtesy: Dr. John Jaeger, Dallas Baptist University
Image courtesy: Paul Adams, VizWorld.com

BBC News - The top 100 sites on the internet

Explore this interactive graphic to find out which are the biggest sites on the internet, as measured by the Nielsen company. This feature is part of SuperPower, a season of programmes exploring the power of the internet.

The data used to generate the interactive treemap visualisation was collected by the Nielsen company and covers the UK, France, Germany, Italy, Spain, Switzerland, Brazil, US and Australia. The figures represent unique users for the month of January 2010.

The categories – such as retail, social networks, search/portal – were defined by the BBC. Because some websites have more than one use, they could fall within more than one category (e.g. Yahoo). However, the treemap only classifies them once.

The maps were produced using the Prefuse Flare software, developed by the University of California Berkeley.