My friends also prefer diverse music

Code for paper "My friends also prefer diverse music: homophily and link prediction with user preferences for mainstream, novelty, and diversity in music"

Requirements

• Python 3
• jupyter
• SciPy
• numpy
• seaborn
• pandas
• networkx
• scikit-learn
• xgboost
• h5py
• matplotlib
• nonnegfac (https://github.com/kimjingu/nonnegfac-python)

Contributors

• Tomislav Duricic, Know-Center GmbH and Graz University of Technology, Graz, tduricic [AT] know [MINUS] center [DOT] at (Contact)
• Dominik Kowald, Know-Center GmbH, Graz
• Markus Schedl, Johannes Kepler University Linz and Linz Institute of Technology, Linz
• Elisabeth Lex, Graz University of Technology, Graz

References

If you use this code, please cite:

paper link: https://arxiv.org/abs/2111.00562

@inproceedings{duricic2021my,
title={My friends also prefer diverse music: homophily and link prediction with user preferences for mainstream, novelty, and diversity in music},
author={Duricic, Tomislav and Kowald, Dominik and Schedl, Markus and Lex, Elisabeth},
booktitle={Proceedings of the 2021 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining},
pages={447--454},
year={2021}
}

paper link: https://dl.acm.org/doi/abs/10.1145/2911996.2912004

@inproceedings{schedl2016lfm,
title={The lfm-1b dataset for music retrieval and recommendation},
author={Schedl, Markus},
booktitle={Proceedings of the 2016 ACM on international conference on multimedia retrieval},
pages={103--110},
year={2016}
}

dataset link: https://zenodo.org/record/5585638

@dataset{tomislav_duricic_2021_5585638,
  author       = {Tomislav Duricic and
                  Dominik Kowald and
                  Markus Schedl and
                  Elisabeth Lex},
  title        = {Last.fm Social Connections},
  month        = oct,
  year         = 2021,
  publisher    = {Zenodo},
  doi          = {10.5281/zenodo.5585638},
  url          = {https://doi.org/10.5281/zenodo.5585638}
}