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Version 0.14
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@superbock superbock released this 28 Jul 11:44
v0.14
1f9a494

Release Notes

Version 0.14 (release date: 2016-07-28)

New features:

  • Downbeat tracking based on Recurrent Neural Network (RNN) and Dynamic
    Bayesian Network (DBN) (#130)
  • Convolutional Neural Networks (CNN) and CNN onset detection (#133)
  • Linear-Chain Conditional Random Field (CRF) implementation (#144)
  • Deep Neural Network (DNN) based chroma vector extraction (#148)
  • CRF chord recognition using DNN chroma vectors (#148)
  • CNN chord recognition using CRF decoding (#152)
  • Initial Windows support (Python 2.7 only, no pip packages yet) (#157)
  • Gated Recurrent Unit (GRU) network layer (#167)

Bug fixes:

  • Fix downbeat output bug (#128)
  • MIDI file creation bug (#166)

API relevant changes:

  • Refactored the ml.rnn to ml.nn and converted the models to pickles (#110)
  • Reordered the dimensions of comb_filters to time, freq, tau (#135)
  • write_notes uses delimiter instead of sep to separate columns (#155)
  • LSTMLayer takes Gates as arguments, all layers are callable (#161)
  • Replaced online parameter of FramedSignalProcessor by origin (#169)

Other changes:

  • Added classes for onset/note/beat detection with RNNs to features.* (#118)
  • Add examples to docstrings of classes (#119)
  • Converted madmom.modules into a Python package (#125)
  • match_files can handle inexact matches (#137)
  • Updated beat tracking models to MIREX 2015 ones (#146)
  • Tempo and time signature can be set for created MIDI files (#166)
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