activity
20202026
most citedDissecting Hessian: Understanding Common Structure of Hessian in Neural Networks

12 citations · 39 across the 12 of their papers we have counts for

collaborators

12 papers

cs.CL2026

SLAI T-Rex: Full-Parameter Post-training of the DeepSeek-V4 Family on Ascend SuperPOD

Dongfang Li, Xiaodong Luo, Ruoyu Sun +62

Full-parameter post-training of trillion-parameter-scale MoE models introduces substantial system-level challenges for large-scale distributed training, including severe memory pre…

cs.LG2026

EDCO: Dynamic Curriculum Orchestration for Domain-specific Large Language Model Fine-tuning

Jing-Cheng Pang, Liu Sun, Chang Zhou +10

Domain-specific large language models (LLMs), typically developed by fine-tuning a pre-trained general-purpose LLM on specialized datasets, represent a significant advancement in a…

cs.LG2024★ 1 cited

Adam-mini: Use Fewer Learning Rates To Gain More

Yushun Zhang, Congliang Chen, Ziniu Li +6

We propose Adam-mini, an optimizer that achieves on par or better performance than AdamW with 50% less memory footprint. Adam-mini reduces memory by cutting down the learning rate…

cs.CL2023

The Role of Linguistic Priors in Measuring Compositional Generalization of Vision-Language Models

Chenwei Wu, Li Erran Li, Stefano Ermon +3

Compositionality is a common property in many modalities including natural languages and images, but the compositional generalization of multi-modal models is not well-understood.…

cs.CV2023★ 10 cited

BenchMD: A Benchmark for Unified Learning on Medical Images and Sensors

Kathryn Wantlin, Chenwei Wu, Shih-Cheng Huang +12

Medical data poses a daunting challenge for AI algorithms: it exists in many different modalities, experiences frequent distribution shifts, and suffers from a scarcity of examples…

cs.LG2023

Hiding Data Helps: On the Benefits of Masking for Sparse Coding

Muthu Chidambaram, Chenwei Wu, Yu Cheng +1

Sparse coding, which refers to modeling a signal as sparse linear combinations of the elements of a learned dictionary, has proven to be a successful (and interpretable) approach i…