AUTHOR=Gong Yunye , Yao Jiachen , Lian Ruyi , Lin Xiao , Chen Chao , Divakaran Ajay , Yao Yi TITLE=Recovering manifold representations via unsupervised meta-learning JOURNAL=Frontiers in Computer Science VOLUME=6 YEAR=2025 URL=https://www.frontiersin.org/journals/computer-science/articles/10.3389/fcomp.2024.1255517 DOI=10.3389/fcomp.2024.1255517 ISSN=2624-9898