Congzhi Zhang
Master Student
Southeast University
zhangcongzhi@seu.edu.cn
About Me
I’m a final-year master student at Southeast University.
Research Interests
Multimodal Large Language Model:
Multimodal Agent, R1-like Reasoning
Natural Language Processing:
Fact Verification, Large Language Model, Event Representation Learning
Machine Learning:
Graph Neural Network, Contrastive Learning
Causal Inference:
Causal Intervention, Front-Door Adjustment
Publications
ACL
Multi-Relational Probabilistic Event Representation Learning via Projected Gaussian Embedding
Linhai Zhang,
Congzhi Zhang
, Deyu Zhou
Findings of the Association for Computational Linguistics
(ACL)
, 2023.
PDF
AAAI
Causal Walk: Debiasing Multi-Hop Fact Verification with Front-Door Adjustment
Congzhi Zhang*
, Linhai Zhang*, Deyu Zhou
The 38th Annual AAAI Conference on Artificial Intelligence
(AAAI)
, 2024.
PDF
Code
AAAI
Causal Prompting: Debiasing Large Language Model Prompting based on Front-Door Adjustment
Congzhi Zhang*
, Linhai Zhang*, Jialong Wu*, Yulan He, Deyu Zhou
The 39th Annual AAAI Conference on Artificial Intelligence
(AAAI)
, 2025.
PDF
COLING
AdaCQR: Enhancing Query Reformulation for Conversational Search via Sparse and Dense Retrieval Alignment
Yilong Lai*, Jialong Wu*,
Congzhi Zhang
, Haowen Sun, Deyu Zhou
The 31st International Conference on Computational Linguistics (
COLING
2025).
PDF
Code
COLING
SEED: Accelerating Reasoning Tree Construction via Scheduled Speculative Decoding
Zhenglin Wang*, Jialong Wu*, Yilong Lai,
Congzhi Zhang
, DeyuZhou
The 31st International Conference on Computational Linguistics (
COLING
2025).
PDF
Code
ACL
VReST: Enhancing Reasoning in Large Vision-Language Models through Tree Search and Self-Reward Mechanism
Congzhi Zhang*
, Jiawei Peng*, Zhenglin Wang, Yilong Lai, Haowen Sun, Heng Chang, Fei Ma, Weijiang Yu
The 63rd Annual Meeting of the Association for Computational Linguistics (
ACL
2025).
PDF
Code
ICLR
ReWatch-R1: Boosting Complex Video Reasoning in Large Vision-Language Models through Agentic Data Synthesis
Congzhi Zhang*
, Zhibin Wang*, Yinchao Ma*, Jiawei Peng, Yihan Wang, Qiang Zhou, Jun Song, Bo Zheng
The Fourteenth International Conference on Learning Representations (
ICLR
2026).
PDF
Code
Project Page
One More Thing
Turing Award winner Judea Pearl followed my paper.
X.com