Ren B, Huang X, Liu M, Liu H, Poiesi F, Sebe N, et al. Masked Clustering Prediction for Unsupervised Point Cloud Pre-training. AAAI [Internet]. 2026 Mar. 14 [cited 2026 May 15];40(11):8712-20. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/37824