@article{pasini2022semantic,
  title={Semantic Image Collection Summarization With Frequent Subgraph Mining},
  author={Pasini, Andrea and Giobergia, Flavio and Pastor, Eliana and Baralis, Elena},
  journal={IEEE Access},
  volume={10},
  pages={131747--131764},
  year={2022},
  publisher={IEEE}
}