Top 3 php-machine-learning open source projects

Recognize one of six human activities such as standing, sitting, and walking using a Softmax Classifier trained on mobile phone sensor data.

An example project that predicts risk of credit card default using a Logistic Regression classifier and a 30,000 sample dataset.

Handwritten digit recognizer using a feed-forward neural network and the MNIST dataset of 70,000 human-labeled handwritten digits.