18 citations · 22 across the 3 of their papers we have counts for
3 papers
cs.LG2023★ 3 cited
Advancing underwater acoustic target recognition via adaptive data pruning and smoothness-inducing regularization
Yuan Xie, Tianyu Chen, Ji Xu
Underwater acoustic recognition for ship-radiated signals has high practical application value due to the ability to recognize non-line-of-sight targets. However, due to the diffic…
cs.AI2022★ 1 cited
Semi-supervised Learning with Deterministic Labeling and Large Margin Projection
Ji Xu, Gang Ren, Yao Xiao +2
The centrality and diversity of the labeled data are very influential to the performance of semi-supervised learning (SSL), but most SSL models select the labeled data randomly. Th…
gr-qc2022★ 18 cited
Perturbative unitarity and NEC violation in genesis cosmology
Yong Cai, Ji Xu, Shuai Zhao +1
Explorations of the violation of null energy condition (NEC) in cosmology could enrich our understanding of the very early universe and the related gravity theories. Although a ful…