@article{sourcefreedomainadaptationbyoptimizingba,
  title = {Source-Free Domain Adaptation by Optimizing Batch-Wise Cosine Similarity},
  author = {Harsharaj Pathak and Vineeth N Balasubramanian},
  year = {2026},
  eprint = {2601.17408},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.17408},
}