Granular Ball
Granular ball computing is a novel approach in machine learning that replaces individual data points with "granular balls," clusters of data points representing coarser-grained information. Research focuses on developing efficient and robust algorithms using granular balls within various model architectures, including support vector machines, random vector functional link networks, and deep convolutional neural networks, to improve classification, clustering, and optimization tasks. This approach offers advantages in handling noisy data, enhancing scalability for large datasets, and improving the interpretability of models, with applications spanning image processing, robotics, and other fields requiring efficient and robust data analysis.
Papers
Graph Coarsening via Supervised Granular-Ball for Scalable Graph Neural Network Training
Shuyin Xia, Xinjun Ma, Zhiyuan Liu, Cheng Liu, Sen Zhao, Guoyin Wang
Multi-view Granular-ball Contrastive Clustering
Peng Su, Shudong Huang, Weihong Ma, Deng Xiong, Jiancheng Lv
Multi-Granularity Open Intent Classification via Adaptive Granular-Ball Decision Boundary
Yanhua Li, Xiaocao Ouyang, Chaofan Pan, Jie Zhang, Sen Zhao, Shuyin Xia, Xin Yang, Guoyin Wang, Tianrui Li