publications

2026

1. Extreme Multi-Label

   

   Probability Estimation in Tree-Based Linear Methods for Extreme Multi-Label Learning

   Sheng-Wei Chen, Kuan-Ting Chen, Guan-Ting Chen, and 2 more authors

   In Proceedings of the Joint European Conference on Machine Learning and Knowledge Discovery in Databases (ECML/PKDD), 2026

   Bib PDF

   @inproceedings{SWC26b,
     author = {Chen, Sheng-Wei and Chen, Kuan-Ting and Chen, Guan-Ting and Liu, Yaxu and Lin, Chih-Jen},
     title = {Probability Estimation in Tree-Based Linear Methods for Extreme Multi-Label Learning},
     year = {2026},
     booktitle = {Proceedings of the Joint European Conference on Machine Learning and Knowledge Discovery in Databases (ECML/PKDD)},
     pages = {},
     url = {https://www.csie.ntu.edu.tw/~cjlin/papers/tree_prob_issue/tree_prob_issue.pdf},
   }

2. Extreme Multi-Label

   

   On the Influence of Hyperparameters in Tree-Based Linear Methods for Extreme Multi-Label Text Classification: Insights for Efficient and Effective Search

   Kuan-Ting Chen, Hung-Chih Chiang, and Chih-Jen Lin

   In Proceedings of the 35th ACM International Conference on Information and Knowledge Management (CIKM), 2026

   Bib PDF

   @inproceedings{KTC26a,
     author = {Chen, Kuan-Ting and Chiang, Hung-Chih and Lin, Chih-Jen},
     title = {On the Influence of Hyperparameters in Tree-Based Linear Methods for Extreme Multi-Label Text Classification: Insights for Efficient and Effective Search},
     booktitle = {Proceedings of the 35th ACM International Conference on Information and Knowledge Management (CIKM)},
     pages = {},
     url = {https://www.csie.ntu.edu.tw/~cjlin/papers/tree_hyperparams_search/tree_hyperparams_search.pdf},
     year = {2026},
   }

2025

1. Multi-Class

   

   Revisiting one-versus-one and one-versus-rest: insights into imbalanced multi-class classification

   Kuan-Ting Chen and Chih-Jen Lin

   In Proceedings of the IEEE International Conference on Data Mining (ICDM), 2025

   Bib PDF

   @inproceedings{KTC25a,
     title = {Revisiting one-versus-one and one-versus-rest: insights into imbalanced multi-class classification},
     author = {Chen, Kuan-Ting and Lin, Chih-Jen},
     booktitle = {Proceedings of the IEEE International Conference on Data Mining (ICDM)},
     pages = {150-158},
     url = {https://www.csie.ntu.edu.tw/~cjlin/papers/ovo-ovr/OVO-OVR.pdf},
     year = {2025},
   }