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All Blog Posts Tagged 'Signal' (4)

Machine Learning with Signal Processing Techniques

Stochastic Signal Analysis is a field of science concerned with the processing, modification and analysis of (stochastic) signals.

Anyone with a background in Physics or Engineering knows to some degree about signal analysis techniques, what these technique are and how they can be used to analyze, model and classify signals.

Data Scientists coming from a different fields, like Computer Science or Statistics, might not be aware of the analytical power these techniques bring with…

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Added by Ahmet Taspinar on April 12, 2018 at 6:00am — No Comments

Big Data is Stupid Data

The "Big Data" marketing hype obscures the fact that more actionable, valuable insights are likely to be found in the right smaller "Smart Data" sets in contrast to large data sets.



While the term "Big Data" is properly defined as data sets whose size is beyond the ability of commonly used software tools to capture, manage, and process the data within a tolerable elapsed time - the…

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Added by Michael Walker on September 19, 2014 at 11:10am — 2 Comments

The Texas Sharpshooter Deception

I received a call from an old client who stated his analytics team had a recent string of failures alarming the firm and costing money. He asked me to review and audit the teams work and analytical processes in attempt to understand and remedy the failures. The data crunching technology was…

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Added by Michael Walker on March 12, 2014 at 9:00pm — No Comments

Small Data is Beautiful

The tech marketing hype machine shouting "Big Data" has drowned out the fact that more actionable, valuable insights are likely to be found in small versus large data sets. There are a number of reasons for this phenomenon, but a major reason is the curse of big data. "Big data" means…
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Added by Michael Walker on April 10, 2013 at 8:03pm — 3 Comments

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