@inproceedings{ijcai2025p459, title = {Credit Assignment and Fine-Tuning Enhanced Reinforcement Learning for Collaborative Spatial Crowdsourcing}, author = {Chen, Wei and Li, Yafei and Mei, Baolong and Zhu, Guanglei and Wu, Jiaqi and Xu, Mingliang}, booktitle = {Proceedings of the Thirty-Fourth International Joint Conference on Artificial Intelligence, {IJCAI-25}}, publisher = {International Joint Conferences on Artificial Intelligence Organization}, editor = {James Kwok}, pages = {4119--4127}, year = {2025}, month = {8}, note = {Main Track}, doi = {10.24963/ijcai.2025/459}, url = {https://doi.org/10.24963/ijcai.2025/459}, }