HaGAR: Hardness-aware Generative Adversarial Recommender.

@inproceedings{lee-2025-hagar, author = {Yuan-Heng Lee and Josh Jia-Ching Ying and Vincent S. Tseng}, editor = {Wolfgang Nejdl and S\"{o}ren Auer and Meeyoung Cha and Marie-Francine Moens and Marc Najork}, title = {{HaGAR: Hardness-aware Generative Adversarial Recommender}}, booktitle = {{Proceedings of the Eighteenth ACM International Conference on Web Search and Data Mining, WSDM 2025, Hannover, Germany, March 10-14, 2025}}, pages = {838--846}, publisher = {ACM}, year = {2025}, url = {https://doi.org/10.1145/3701551.3703569}, doi = {https://doi.org/10.1145/3701551.3703569} }