Tag Archives: idv

Follow-up to the classroom-worthy visual analytics example

Did you have a chance to see the sum-to-fifteen game I learned about last week?

Here is an animated version of playing it:

And here is what it looks like if you arrange the numbers in just the right 2d grid:

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A classroom-worthy example of the power of visual analytics

I started reading an “economics of diversity” book recently, and stumbled across a great example of the power of visual analytics (included early in the book to demonstrate the value of diverse representations):

This game is hard, right? I mean I have to think about it to figure out a good move. But if you think of it visually, the right way, it is not hard.  I’ll leave it as a mystery for now, and say that I can imagine a classroom exercise on this when I next teach interactive data visualization again.

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Visualizing Uncertainty

http://faculty.washington.edu/jhullman/paper_BELIV_evaluating_uncertainty_vis.pdf

http://www.cs.princeton.edu/courses/archive/spr04/cos598B/bib/Harrower.pdf
http://www.ejwagenmakers.com/inpress/HoekstraEtAlPBR.pdf
http://www.smunson.com/portfolio/projects/uncertainty/uncertain-bus-chi2016.pdf

http://www.geovista.psu.edu/publications/MacEachren/MacEachren_Visualizing_98.pdf
http://www.geovista.psu.edu/publications/2012/MacEachren_IEEE_TVCG_PrePub_2012_reduced_res.pdf
http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6654171

http://www.geovista.psu.edu/publications/2012/MacEachren_IEEE_TVCG_PrePub_2012_reduced_res.pdf

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New words of wisdom from S Few

The Visual Perception of Variation in Data Displays
http://www.perceptualedge.com/articles/visual_business_intelligence/the_visual_perception_of_variation.pdf

(well, it was new when I started this post)

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Javascript Things of Note

View story at Medium.com

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To read: EnsembleMatrix paper

EnsembleMatrix: Interactive Visualization to Support Machine Learning with Multiple Classifiers http://research.microsoft.com/en-us/um/redmond/groups/cue/publications/CHI2009-EnsembleMatrix.pdf

I want one

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IDV in Python: Interactive Legend in MPLD3

We got a nice pull request for mpld3 recently, interactive legends. Another chance for me to use my new GIF animation recorder: https://github.com/jakevdp/mpld3/pull/299#issuecomment-110434953

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