Monthly Archives: December 2013

Case Study 5: Wavelets

In the last post, I explained how to measure how similar two time series of the same length are using the idea of resonance from physics. The answer boiled down to calculating the dot product of the two time series, … Continue reading

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Case study 4: Resonance and Robots

In the last few posts, I described how to turn data sets with varying amounts of structure into vector data that could be analyzed using standard data mining/machine learning algorithms. All the types of data that I looked at were … Continue reading

Posted in Feature extraction | 1 Comment