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Hacking for health: Health 2.0 Developer Challenge
January 18 2011
Following on their success last year, Health 2.0 is hosting code-a-thons in three cities as part of their Developer Challenge: San Francisco, CA on January 29th, Washington, D.C. on February 12th, and Boston, MA on February 19th. O'Reilly and Maker Media are co-sponsoring the Boston event by bringing in a…
read moreEarthquakes are HUGE on Data.gov
August 26 2010
After launching just over a year ago with only 47 data sets, the Data.gov catalog now has 2,326 entries that have been collectively downloaded almost three-quarters of a million times. Of course, even these sizable download counts understate the actual impact of this data, which is being embedded in a…
read moreLies, damn lies, and visualizations
August 09 2010
There's nothing wrong with taking a strong position, assuming the underlying data and facts are accurate. But it's important for the audience to recognize it as advocacy, not as strict science, even when it comes wrapped in a really cool visualization.
read moreiPhone economics and lower barriers to entry
June 24 2010
The App Store has exposed incumbents in the mobile industry to the same sort of asymmetric competition that has reshaped the media industry over the past decade. Developers are responding in droves to the economic incentives that lower barriers to entry create, as well as the fact that the App…
read moreVisualizing the Senate social graph, revisited
June 17 2010
The addition of animation and interactivity breathes new life -- and insight -- into a Senate voting visualization. Andrew Odewahn discusses his visualization process and how revisions made a big difference.
read moreUse APIs to do market research
July 30 2009
Basic product attribute questions (what's the best price, size, length, etc) are crucial elements in any product or marketing strategy, but it's often too difficult or expensive to get timely market information. However, a quick script that pulls data from a relevant website's API can often give you an answer…
read moreSimplify business research with Google Ajax Search API
April 13 2009
Business research usually starts with a list -- brands, competitors, people, products, whatever. This post describes a quick Python script that uses the Google Search API to automate the routine parts of the task, giving you more time to analyze and understand the results.
read moreVisualization of Interests at Web 2.0 Summit
November 05 2008
To help make the most of this week's Web 2.0 Summit, I wanted to understand the overall audience gestalt - what are the broad themes, interests, and ideas that are important to the people going to the conference? A tag cloud can be a great (but admittedly imperfect!) way to…
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