WSFE: Wasserstein Sub-graph Feature Encoder for Effective User Segmentation in Collaborative Filtering.

@inproceedings{chen-2023-wsfe, author = {Yankai Chen and Yifei Zhang and Menglin Yang and Zixing Song and Chen Ma and Irwin King}, editor = {Hsin-Hsi Chen and Wei-Jou (Edward) Duh and Hen-Hsen Huang and Makoto P. Kato and Josiane Mothe and Barbara Poblete}, title = {{WSFE: Wasserstein Sub-graph Feature Encoder for Effective User Segmentation in Collaborative Filtering}}, booktitle = {{Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2023, Taipei, Taiwan, July 23-27, 2023}}, pages = {2521--2525}, publisher = {ACM}, year = {2023}, url = {https://doi.org/10.1145/3539618.3592089}, doi = {https://doi.org/10.1145/3539618.3592089} }