期刊&会议

JMLR

Journal of Machine Learning Research · 期刊 · Machine Learning

2026-03-10 至 2026-03-10 共收录 3 篇

2312.10330 2026-03-10 math.OC stat.ML

Convergence and complexity of block majorization-minimization for constrained block-Riemannian optimization

块最大化解的收敛性与约束块黎曼优化的复杂性

Yuchen Li, Laura Balzano, Deanna Needell, Hanbaek Lyu

AI总结本文提出了一种基于块最大化解的算法，用于解决具有约束的非凸优化问题，并证明了其在黎曼流形上的收敛性和复杂性。

Comments 54 pages, 8 figures. Related work updated

Journal ref Journal of Machine Learning Research, 2026

2301.08056 2026-03-10 stat.ME math.PR math.ST stat.TH

球面上的测地切片采样

Michael Habeck, Mareike Hasenpflug, Shantanu Kodgirwar, Daniel Rudolf

AI总结本文提出了一种高效的球面上测地切片采样方法，通过收缩机制实现高效采样，且在复杂分布上优于传统采样器。

Comments 38 pages, 10 figures in the main text, 1 table in the appendix, appeared in Journal of Machine Learning Research, 26(297), 1-28, (2025)

2408.08233 2026-03-10 math.MG cs.LG

Z-格罗莫夫-沃瑟斯坦距离

Martin Bauer, Facundo Mémoli, Tom Needham, Mao Nishino

AI总结本文提出Z-格罗莫夫-沃瑟斯坦距离，作为度量测度空间的广义概念，统一了多种现有距离方法并保留了其关键性质。

Comments V4: Add a section for a numerical algorithm V3: Improved exposition. V2: Added a new result on contractibility and fixed small errors

Journal ref Journal of Machine Learning Research 26(291):1-57, 2025