@article{explaininggrouprecommendationsviacounter,
  title = {Explaining Group Recommendations via Counterfactuals},
  author = {Maria Stratigi and Nikos Bikakis and Kostas Stefanidis},
  year = {2026},
  eprint = {2601.16882},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.16882},
}