@article{harnessingnetworkeffectforfakenews, title = {Harnessing Network Effect for Fake News Mitigation: Selecting Debunkers via Self-Imitation Learning}, author = {Xiaofei Xu and Ke Deng and Michael Dann and Xiuzhen Zhang}, year = {2024}, eprint = {2402.03357}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2402.03357v1}, }