Zhiyu Wu

Researcher, DeepSeek AI

Joined

April 2022

Names

Zhiyu Wu (Preferred)

Emails

****@pku.edu.cn (Confirmed)

Personal Links

Career & Education History

Researcher

DeepSeek AI (deepseek.com)

2025 – Present

MS student

Peking University (pku.edu.cn)

2022 – 2025

Undergrad student

Peking University (pku.edu.cn)

2018 – 2022

Advisors, Relations & Conflicts

PhD Advisor

2022 – 2025

Expertise

MLLM

2023 – Present

Semi-Supervised Learning

2022 – Present

Facial Expression Recogntion

2020 – Present

Publications

MathScape: Evaluating MLLMs in Multi-modal Math Scenarios through a Hierarchical Benchmark
zhouminxuan, Hao Liang, Tianpeng Li, Zhiyu Wu, Mingan Lin, Linzhuang Sun, Yaqi Zhou, Xiaoqin Huang, Yicong Chen, weipeng chen, Bin CUI, Wentao Zhang, Zenan Zhou
- ICLR 2025 Conference Withdrawn Submission
- Readers: Everyone
AllMatch: Exploiting All Unlabeled Data for Semi-Supervised Learning
Zhiyu Wu, Jinshi Cui
- CoRR 2024
- Readers: Everyone
BERT-ERC: Fine-Tuning BERT Is Enough for Emotion Recognition in Conversation
Xiangyu Qin, Zhiyu Wu, Tingting Zhang, Yanran Li, Jian Luan, Bin Wang, Li Wang, Jinshi Cui
- Published: 01 Jan 2023, Last Modified: 05 Nov 2023
- AAAI 2023
- Readers: Everyone
LA-Net: Landmark-Aware Learning for Reliable Facial Expression Recognition under Label Noise
Zhiyu Wu, Jinshi Cui
- Published: 01 Jan 2023, Last Modified: 05 Nov 2023
- CoRR 2023
- Readers: Everyone
BERT-ERC: Fine-tuning BERT is Enough for Emotion Recognition in Conversation
Xiangyu Qin, Zhiyu Wu, Jinshi Cui, Tingting Zhang, Yanran Li, Jian Luan, Bin Wang, Li Wang
- Published: 01 Jan 2023, Last Modified: 05 Nov 2023
- CoRR 2023
- Readers: Everyone

Co-Authors