Daniel Lemire's blog

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Changing your perspective: horizontal, vertical and hybrid data models

2 thoughts on “Changing your perspective: horizontal, vertical and hybrid data models”

  1. I tried rotating my data model and ended up in dimension n….

  2. jeremy says:

    I agree; thinking about things vertically, rather than horizontally, can be quite interesting.

    Did some work on this idea, for information retrieval. Came up with a very simple, yet effective, approach, simply by thinking vertically:

    http://www.fxpal.com/publications/FXPAL-PR-08-467.pdf