GuifengWang

Researcher, Data, ByteDance Inc.

Joined

July 2024

Names

GuifengWang (Preferred)

Guifeng Wang

Emails

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

****@mail.ustc.edu.cn (Confirmed)

Personal Links

Career & Education History

Researcher

Data, ByteDance Inc. (bytedance.com)

2023 – 2026

Postdoc

Lab 2012, Huawei Technologies Ltd. (huawei.com)

2021 – 2023

PhD student

Computer Science, University of Science and Technology of China (ustc.edu.cn)

2015 – 2021

Advisors, Relations & Conflicts

PhD Advisor

Chen Enhong

2015 – 2021

Expertise

LLM Evaluation

2023 – 2025

Graph Embedding

2021 – 2023

Publications

Debiased Cognition Representation Learning for Knowledge Tracing
Xiangwei Lv, Guifeng Wang, Jingyuan Chen, Hejian Su, Zhiang Dong, Yumeng Zhu, Beishui Liao, Fei Wu
- ACM Trans. Inf. Syst. 2025
- Readers: Everyone
Towards Database-Free Text-to-SQL Evaluation: A Graph-Based Metric for Functional Correctness
Yi Zhan, Longjie Cui, Han Weng, Guifeng Wang, Yu Tian, Boyi Liu, Yingxiang Yang, Xiaoming Yin, Jiajun Xie, Yang Sun
- COLING 2025
- Readers: Everyone
PTADisc: A Cross-Course Dataset Supporting Personalized Learning in Cold-Start Scenarios
Liya Hu, Zhiang Dong, Jingyuan Chen, Guifeng Wang, Zhihua Wang, Zhou Zhao, Fei Wu
- NeurIPS 2023 Datasets and Benchmarks Poster
- Readers: Everyone
A new perspective on building efficient and expressive 3D equivariant graph neural networks
weitao Du, Yuanqi Du, Limei Wang, Dieqiao Feng, Guifeng Wang, Shuiwang Ji, Carla P Gomes, Zhi-Ming Ma
- NeurIPS 2023 poster
- Readers: Everyone
PTADisc: A Cross-Course Dataset Supporting Personalized Learning in Cold-Start Scenarios
Liya Hu, Zhiang Dong, Jingyuan Chen, Guifeng Wang, Zhihua Wang, Zhou Zhao, Fei Wu
- NeurIPS 2023
- Readers: Everyone
MICA: Multi-channel Representation Refinement Contrastive Learning for Graph Fraud Detection
Guifeng Wang, Disheng Tang, Anatoli Shatsila, Xuecang Zhang
- APWeb/WAIM (4) 2023
- Readers: Everyone
A new perspective on building efficient and expressive 3D equivariant graph neural networks
Weitao Du, Yuanqi Du, Limei Wang, Dieqiao Feng, Guifeng Wang, Shuiwang Ji, Carla P. Gomes, Zhi-Ming Ma
- NeurIPS 2023
- Readers: Everyone
Beyond Homophily: Robust Graph Anomaly Detection via Neural Sparsification
Zheng Gong, Guifeng Wang, Ying Sun, Qi Liu, Yuting Ning, Hui Xiong, Jingyu Peng
- IJCAI 2023
- Readers: Everyone
A new perspective on building efficient and expressive 3D equivariant graph neural networks
Weitao Du, Yuanqi Du, Limei Wang, Dieqiao Feng, Guifeng Wang, Shuiwang Ji, Carla Gomes, Zhi-Ming Ma
- Published: 01 Jan 2023, Last Modified: 14 May 2023
- CoRR 2023
- Readers: Everyone
GUESR: A Global Unsupervised Data-Enhancement with Bucket-Cluster Sampling for Sequential Recommendation
Yongqiang Han, Likang Wu, Hao Wang, Guifeng Wang, Mengdi Zhang, Zhi Li, Defu Lian, Enhong Chen
- Published: 01 Jan 2023, Last Modified: 15 May 2023
- DASFAA (2) 2023
- Readers: Everyone

View all 18 publications

Co-Authors

View all 61 co-authors