DavidMSmith

367 Articles

Help Change the World with Data Science

New York based data scientist Jake recognizes that statisticians could be doing…

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Big-Data PCA: 50 Years of Stock Data

In this post, Revolution engineer Sherry LaMonica shows us how to use…

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Where Ichiro Hits: Cluster Analysis

Google research scientist Peter Hauck used Weka and k-means cluster analysis to…

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In Defense of Data Mining Ethics

Jim Stodgell has a though-provoking post at O'Reilly Radar today on the…

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New Online R Courses from Statistics.com

Online training provider Statistics.com has introduced a couple of new R-related courses…

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Participate in the 2011 Rexer Data Mining Survey

Last year's Rexer Data Mining Survey reported that R is used by…

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“Data Science”: what’s in a name?

The terms "Data Science" and "Data Scientist" have only been in common…

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How does Data Science impact Business Intelligence?

Steve Miller tackles this topic in a 2-part series at Information Management.…

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How to Make 3-D Graphics from SAS Data

The blog SAS Analysis shows how to create 3-D images from SAS…

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How to load your iPhone location data into R

Earlier this week, data scientists Pete Warden and Alasdair Allen reported that…

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