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Python bindings for sofia-ml

Project Description

PySofia

PySofia is a python wrapper around the methods present in the C++ sofia-ml library. These include Stochastic Gradient Descent implementations of some ranking algorithms, notably RankSVM.

Dependencies

  • cython >= 0.17 (previous versions will not work)
  • numpy
  • A C++ compiler (gcc will do)

You will not need to install sofia-ml since it is incuded in this distribution

Installation

$ pip install -U pysofia

Methods

pysofia.train_sgd

Trains a model using stochastic gradient descent. See docstring for more details.

pysofia.compat.RankSVM implements an estimator following the conventions used in scikit-learn.

Development

Check out the latest version at github: https://github.com/fabianp/pysofia/

License

Apache License 2.0

Authors

PySofia is the work of Fabian Pedregosa. The sofia-ml library is written by D. Sculley.

Release history Release notifications

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0.9

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0.8

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0.7

This version
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0.6

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0.5

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0.4

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0.3

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0.2

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0.1

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Filename, size & hash SHA256 hash help File type Python version Upload date
pysofia-0.6.tar.gz (20.6 kB) Copy SHA256 hash SHA256 Source None Aug 26, 2014

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