← Search

Nan He

3 accepted papers

2026

Submodel Extraction for Efficient and Personalized Federated Learning via Optimal Transport

CVPR 2026

Federated Learning (FL) enables collaborative model training while preserving data privacy, but its practical deployment is hampered by system and statistical heterogeneity. While federated network pruning offers a path to mitigate these issues, existing methods face a critical dilemma: server-side

Cited by 0SourceScholar
2024

SoftDedup: an Efficient Data Reweighting Method for Speeding Up Language Model Pre-training

ACL 2024long

The effectiveness of large language models (LLMs) is often hindered by duplicated data in their extensive pre-training datasets. Current approaches primarily focus on detecting and removing duplicates, which risks the loss of valuable information and neglects the varying degrees of duplication. To a…

Cited by 2SourcePDFScholar