2 articles Articles posted in Machine Learning

Recap of the Squirrel Hordes

Recap of the Squirrel Hordes

I gave my PyCon talk this weekend–“Militarizing Your Backyard With Python: Computer Vision and the Squirrel Hordes.” I was not prepared for the number of people who caught me after the talk and throughout the conference telling me about their own battles. Thanks again for all the recommendations about how to improve my firepower, tracking, and classification accuracy. As requested I’ve posted the presentation on SlideShare and here’s the final squirrel encounter video and the …

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GHAPACK: A Library for the Generalized Hebbian Algorithm

I recently joined a new open source project called GHAPACK. The project currently provides the functionality and the means to use the Generalized Hebbian Algorithm. I came across this project after banging my head against some of the practical limitations of Singular Value Decomposition (SVD). GHA is a Hebbian-based neural network-like algorithm that approximates SVD’s ability to perform eigen decomposition. Its added bonus is that it allows for incremental training so you can refine your …

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