TCPα: Margin-Controlled Confidence Estimation

This is the official repository for “TCPα: Margin-Controlled Confidence Estimation for Reliable Music Information Retrieval.”

The repository contains the code and experimental setup for the proposed TCPα confidence target, imbalance-aware confidence training, and the experiments reported in the paper.

Citation

If you use this work, please cite:

@article{singh2026tcpalpha,
  author  = {Singh, Parampreet and Singh, Anushka and Kumar, Sumit and Arora, Vipul},
  title   = {{TCP$_\\alpha$}: Margin-Controlled Confidence Estimation for Reliable Music Information Retrieval},
  journal = {arXiv preprint arXiv:2608.20326},
  year    = {2026}
}