@inproceedings{ijcai2019p538, title = {Feature Evolution Based Multi-Task Learning for Collaborative Filtering with Social Trust}, author = {Wu, Qitian and Jiang, Lei and Gao, Xiaofeng and Yang, Xiaochun and Chen, Guihai}, booktitle = {Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, {IJCAI-19}}, publisher = {International Joint Conferences on Artificial Intelligence Organization}, pages = {3877--3883}, year = {2019}, month = {7}, doi = {10.24963/ijcai.2019/538}, url = {https://doi.org/10.24963/ijcai.2019/538}, }