Loading presentation...

Present Remotely

Send the link below via email or IM


Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.


The power of your eyes: Information Visualization for Data Understanding

Who will help us make sense of this flooding of information? your eyes will!

John Alexis Guerra Gomez

on 6 December 2014

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of The power of your eyes: Information Visualization for Data Understanding

Family High School PhD Fulbright S&T Entrepreneurs Fulbright Ohio Home friends,
classmates and students Maryland Friends Flickr networks Computer Mickey

Animal Flickr clusters for “mouse” Treemap: Smartmoney MarketMap www.smartmoney.com/marketmap Market falls steeply Feb 27, 2007, with one exception Market falls steeply Sept 22, 2011, some exceptions Market mixed, February 8, 2008
Energy & Technology up, Financial & Health Care down Network Tree Temporal Temporal Data: TimeSearcher 1.3 Long Time series (>10,000 time points)
Multiple variables
Controlled precision in match
(Linear, offset, noise, amplitude) Temporal Data: TimeSearcher 2.0 http://www.cs.umd.edu/hcil/lifelines LifeLines: Patient Histories LifeLines2: Contrast+Creatine Examples and Demos! http://www.nytimes.com/interactive/2012/10/15/us/politics/swing-history.html 2010 World Cup: a Twitter timeline [image created by @miguelrios] That's a lot of data! How to make
sense of it? Use your
eyes!!! My Facebook
Friends 743 Friends Can they tell
my story? Let me
show you Created with
NodeXL http://nodexl.codeplex.com/ Visualize your
data! Take home message: John Alexis Guerra Gómez @duto_guerra Thank you! The power of your eyes:
Information Visualization for knowledge discovery John Alexis Guerra Gómez Fulbright S&T Alumni The graph tells the story Data, data, data Information
Visualization helps!
Full transcript