@inproceedings{ijcai2020p437, title = {Semi-supervised Clustering via Pairwise Constrained Optimal Graph}, author = {Nie, Feiping and Zhang, Han and Wang, Rong and Li, Xuelong}, booktitle = {Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence, {IJCAI-20}}, publisher = {International Joint Conferences on Artificial Intelligence Organization}, editor = {Christian Bessiere}, pages = {3160--3166}, year = {2020}, month = {7}, note = {Main track}, doi = {10.24963/ijcai.2020/437}, url = {https://doi.org/10.24963/ijcai.2020/437}, }