Chengzhengxu Li

8 papers at tracked venues · 7 at CORE A* · active 2024–2026

DBLP profile ↗ORCID search ↗

Venues

ACL ×4 AAAI ×2 EMNLP ×1 NeurIPS ×1

Frequent coauthors

Zhaohan Zhang

×7

Chao Shen

×7

Yu Lan

×6

Xiaoming Liu

×5

Shengchao Liu

×3

Yichen Wang

×3

Guoxin Ma

×2

Xiaoming Liu

×2

Chen Liu

×2

Xiaoming Liu

×1

Cong Wang

×1

Ziquan Liu

×1

Papers

Can Reasoning Path still be Effective as Input? Bridging Post-Reasoning to Chain-of-Thought Compression
ACL 2026 · Chengzhengxu Li,
Xiaoming Liu
,
Zhaohan Zhang
,
Shengchao Liu
,
Guoxin Ma
,
Yu Lan
,
Cong Wang
,
Chao Shen
Confidence Should Be Calibrated More Than One Turn Deep
ACL 2026 ·
Zhaohan Zhang
, Chengzhengxu Li,
Xiaoming Liu
,
Chao Shen
,
Ziquan Liu
,
Ioannis Patras
MGT-Prism: Enhancing Domain Generalization for Machine-Generated Text Detection via Spectral Alignment
AAAI 2026 ·
Shengchao Liu
,
Xiaoming Liu
, Chengzhengxu Li,
Zhaohan Zhang
,
Guoxin Ma
,
Yu Lan
,
Shuai Xiao
Iron Sharpens Iron: Defending Against Attacks in Machine-Generated Text Detection with Adversarial Training
ACL 2025 ·
Yuanfan Li
,
Zhaohan Zhang
, Chengzhengxu Li,
Chao Shen
,
Xiaoming Liu
Concentrate Attention: Towards Domain-Generalizable Prompt Optimization for Language Models
NeurIPS 2024 · Chengzhengxu Li,
Xiaoming Liu
,
Zhaohan Zhang
,
Yichen Wang
,
Chen Liu
,
Yu Lan
,
Chao Shen
Dialogue for Prompting: A Policy-Gradient-Based Discrete Prompt Generation for Few-Shot Learning
AAAI 2024 · Chengzhengxu Li,
Xiaoming Liu
,
Yichen Wang
,
Duyi Li
,
Yu Lan
,
Chao Shen
Does DetectGPT Fully Utilize Perturbation? Bridging Selective Perturbation to Fine-tuned Contrastive Learning Detector would be Better
ACL 2024 ·
Shengchao Liu
,
Xiaoming Liu
,
Yichen Wang
,
Zehua Cheng
, Chengzhengxu Li,
Zhaohan Zhang
,
Yu Lan
,
Chao Shen
StablePT : Towards Stable Prompting for Few-shot Learning via Input Separation
EMNLP 2024 ·
Xiaoming Liu
,
Chen Liu
,
Zhaohan Zhang
, Chengzhengxu Li,
Longtian Wang
,
Yu Lan
,
Chao Shen