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Andrew Odewahn

Biography

Andrew Odewahn is the director of the O'Reilly Network. The author of Oracle Web Applications (O'Reilly, 1999) and co-author of Oracle PL/SQL Workbook (O'Reilly, 2000), Andrew specializes in telling stories with data. He holds an MBA from New York University and a degree in Computer Science from the University of Alabama.

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Use 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 more

Visualizing the U.S. Senate Social Graph, 1991 - 2009 [Part 1]

May 05 2009

Arlen Specter's party switch was big news, but a quick visualization technique shows it was a long time coming. What other surprises might lurk in the Senate Social graph? read more

Simplify 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 more

Visualization 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… read more

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