Git Product home page Git Product logo

gp-hsmm's Introduction

GP-HSMM

ガウス過程と隠れセミマルコフモデルを用いた時系列データの分節化の実装です.詳細は以下の論文を参照してください.

Tomoaki Nakamura, Takayuki Nagai, Daichi Mochihashi, Ichiro Kobayashi, Hideki Asoh and Masahide Kaneko, “Segmenting Continuous Motions with Hidden Semi-Markov Models and Gaussian Processes”, Frontiers in Neurorobotics, vol.11, article 67, pp. 1-11, Dec. 2017 [PDF]

さらに以下の文献で提案された高速化法を導入,計算のCython化,逆行列演算の工夫により,従来のGP-HSMMに比べ高速な計算が可能です.

川村 美帆,佐々木 雄一,中村 裕一,"GP-HSMM の尤度計算並列化による高速な身体動作の分節化方式",計測自動制御学会 システムインテグレーション部門講演会,1A4-08,2021

実行方法

python main.py

Cythonで書かれたプログラムは実行時に自動的にコンパイルされます. WindowsのVisual Studioのコンパイラでエラーが出る場合は,

(Pythonのインストールディレクトリ)/Lib/distutils/msvc9compiler.py

get_build_version()内の

majorVersion = int(s[:-2]) - 6

を使いたいVisual Studioのバージョンに書き換えてください. VS2012の場合は,majorVersion = 11となります.

LICENSE

This program is freely available for free non-commercial use. If you publish results obtained using this program, please cite:

@article{nakamura2017segmenting,
  title={Segmenting continuous motions with hidden semi-markov models and gaussian processes},
  author={Nakamura, Tomoaki and Nagai, Takayuki and Mochihashi, Daichi and Kobayashi, Ichiro and Asoh, Hideki and Kaneko, Masahide},
  journal={Frontiers in neurorobotics},
  volume={11},
  pages={67},
  year={2017},
  publisher={Frontiers}
}

gp-hsmm's People

Contributors

naka-tomo avatar nagano28 avatar

Watchers

James Cloos avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.