集册 推荐系统之算法 内容概要

内容概要

—— Librec

欢马劈雪     最近更新时间：2020-08-04 05:37:59

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LibRec(http://www.librec.net) 是领先的推荐系统Java开源算法工具库，覆盖了70余个各类型推荐算法，有效解决评分预测和物品推荐两大关键的推荐问题。推荐系统是机器学习和大数据技术的经典实际应用，旨在提供高效准确的个性化物品推荐。LibRec 2.0.0-RC版本在模块化、算法实现、灵活易用等多方面有极大的改善，推荐性能也得到进一步提高。

[[Introduction]]

  • Overview
  • Features
  • Getting started
    • Clone source code from github
    • Run a recommender in console
    • Run a recommender in IDE
    • What happened
  • Need Help?

[[CLI walkthrough]]

  • Usage
  • Running
  • Configuration file

Build-in dataset

  • [[Data file format]]
    • Text
    • Arff
  • [[FilmTrust]]

Modules

  • [[DataModel]]
    • Convertor
    • Splitter
    • Appender
  • [[Recommender]]
    • Similarity
    • Algorithms
      • Probabilistic Graphical Recommender
      • Matrix Factorization Recommender
      • Factorization Machine Recommender
      • Social Recommender
      • Tensor Recommender
    • Implement your own algorithm
  • [[Evaluator]]
  • [[Filter]]

Appendix

  • [[Algorithm list]]
  • [[Configuration list]]