2 papers
cs.CV2024
Long-Tailed Classification Based on Coarse-Grained Leading Forest and Multi-Center Loss
Jinye Yang, Ji Xu, Di Wu +3
Long-tailed (LT) classification is an unavoidable and challenging problem in the real world. Most existing long-tailed classification methods focus only on solving the class-wise i…
cs.LG2024
Faithful Density-Peaks Clustering via Matrix Computations on MPI Parallelization System
Ji Xu, Tianlong Xiao, Jinye Yang +1
Density peaks clustering (DP) has the ability of detecting clusters of arbitrary shape and clustering non-Euclidean space data, but its quadratic complexity in both computing and s…