About: pyGPs is a Python package for Gaussian process (GP) regression and classification for machine learning. Changes:Changelog pyGPs v1.2June 30th 2014structural updates:
bug fixes:
July 8th 2014structural updates:
bug fixes:
July 14th 2014documentation updates:
structural updates:

About: Crino: a neuralnetwork library based on Theano Changes:1.0.0 (7 july 2014) :  Initial release of crino  Implements a torchlike library to build artificial neural networks (ANN)  Provides standard implementations for : * autoencoders * multilayer perceptrons (MLP) * deep neural networks (DNN) * input output deep architecture (IODA)  Provides a batchgradient backpropagation algorithm, with adaptative learning rate

About: eXtreme gradient boosting (tree) library. Features:  Sparse feature format allows easy handling of missing values, and improve computation efficiency.  Efficient parallel implementation that optimizes memory and computation.  Python interface Changes:New features:  Python interface  New objectives: weighted training, pairwise rank, multiclass softmax  Comes with example script on Kaggle Higgs competition, 20 times faster than skilearn's GBRT

About: Embarrassingly Parallel Array Computing: EPAC is a machine learning workflow builder. Changes:Initial Announcement on mloss.org.

About: A library for artificial neural networks. Changes:Added algorithms:

About: A collection of python code to perform research in optimization. The aim is to provide reusable components that can be quickly applied to machine learning problems. Used in:  Ellipsoidal multiple instance learning  difference of convex functions algorithms for sparse classfication  Contextual bandits upper confidence bound algorithm (using GP)  learning output kernels, that is kernels between the labels of a classifier. Changes:

About: A python implementation of Breiman's Random Forests. Changes:Initial Announcement on mloss.org.

About: A chatterbot that learns natural languages learning from imitation. Changes:Alpha 1  Codename: Wendell Borton ("Bllluuhhhhh...!!") Short term memory greatly improved.
