This is my school project. It focuses on Reinforcement Learning for personalized news recommendation. The main distinction is that it tries to solve online off-policy learning with dynamically generated item embeddings. I want to create a library with SOTA algorithms for reinforcement learning recommendation, providing the level of abstraction you like.

Features

  • You can import the entire algorithm (say DDPG) and tell it to ddpg.learn(batch), you can import networks and the learning function separately, create a custom loader for your task, or can define everything by yourself
  • Examples do not contain any of the junk code or workarounds: pure model definition and the algorithm itself in one file. I wrote a couple of articles explaining how it functions
  • Documentation available
  • The learning is built around sequential or frame environment that supports ML20M and like
  • Seq and Frame determine the length type of sequential data, seq is fully sequential dynamic size (WIP), while the frame is just a static frame
  • State Representation module with various methods. For sequential state representation, you can use LSTM/RNN/GRU (WIP)
  • Parallel data loading with Modin (Dask / Ray) and caching
  • Pytorch 1.7 support with Tensorboard visualization.

Project Samples

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License

Apache License V2.0

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Additional Project Details

Programming Language

Python

Related Categories

Python Libraries, Python Reinforcement Learning Frameworks, Python Reinforcement Learning Libraries, Python Reinforcement Learning Algorithms

Registered

2024-06-04