Chi Zhang

According to our database, Chi Zhang authored at least 13 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Uncovering Context Reliance in Unstructured Knowledge Editing.

Zisheng Zhou, Mengqi Zhang, Shiguang Wu, Xiaotian Ye, Chi Zhang, Zhumin Chen, Pengjie Ren

CoRR, February, 2026

Mixture-of-RAG: Integrating Text and Tables with Large Language Models.

Chi Zhang, Qiyang Chen, Mengqi Zhang

Proceedings of the 32nd ACM SIGKDD Conference on Knowledge Discovery and Data Mining V.1, 2026

Spectral Characterization and Mitigation of Sequential Knowledge Editing Collapse.

Chi Zhang, Mengqi Zhang, Xiaotian Ye, Runxi Cheng, Zisheng Zhou, Ying Zhou, Pengjie Ren, Zhumin Chen

Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2026

2025

Aixel: A Unified, Adaptive and Extensible System for AI-powered Data Analysis.

Meihui Zhang, Liming Wang, Chi Zhang, Zhaojing Luo

CoRR, October, 2025

Not All Documents Are What You Need for Extracting Instruction Tuning Data.

Chi Zhang, Huaping Zhong, Hongtao Li, Chengliang Chai, Jiawei Hong, Yuhao Deng, Jiacheng Wang, Tian Tan, Yizhou Yan, Jiantao Qiu, Ye Yuan, Guoren Wang, Conghui He, Lei Cao

CoRR, May, 2025

Handling Label Noise via Instance-Level Difficulty Modeling and Dynamic Optimization.

Kuan Zhang, Chengliang Chai, Jingzhe Xu, Chi Zhang, Ye Yuan, Guoren Wang, Lei Cao

CoRR, May, 2025

AixelAsk: A Stepwise-Guided Retrieval and Reasoning Framework for Large Table QA.

Chi Zhang, Meihui Zhang, Yuxin Yang, Tao Chen, Zhaojing Luo

Proc. ACM Manag. Data, 2025

Harnessing Diversity for Important Data Selection in Pretraining Large Language Models.

Chi Zhang, Huaping Zhong, Kuan Zhang, Chengliang Chai, Rui Wang, Xinlin Zhuang, Tianyi Bai, Jiantao Qiu, Lei Cao, Ju Fan, Ye Yuan, Guoren Wang, Conghui He

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

PFCA: Efficient Path Filtering with Causal Analysis for Healthcare Risk Prediction.

Hao Wang, Jiyun Shi, Yuhao Chen, Haochen Xu, Chi Zhang, Zhaojing Luo, Meihui Zhang

Proceedings of the 41st IEEE International Conference on Data Engineering, 2025

2024

Harnessing Diversity for Important Data Selection in Pretraining Large Language Models.

Chi Zhang, Huaping Zhong, Kuan Zhang, Chengliang Chai, Rui Wang, Xinlin Zhuang, Tianyi Bai, Jiantao Qiu, Lei Cao, Ye Yuan, Guoren Wang, Conghui He

CoRR, 2024

DMRNet: Effective Network for Accurate Discharge Medication Recommendation.

Jiyun Shi, Yuqiao Wang, Chi Zhang, Zhaojing Luo, Chengliang Chai, Meihui Zhang

Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

KEIM: Knowledge Graph Empowered Interpretable Model for Diagnosis Prediction.

Zhaojing Luo, Chi Zhang, Hao Wang, Jiyun Shi, Meihui Zhang

Proceedings of the Database Systems for Advanced Applications, 2024

Cost-Effective Framework with Optimized Task Decomposition and Batch Prompting for Medical Dialogue Summary.

Chi Zhang, Tao Chen, Jiehao Chen, Hao Wang, Jiyun Shi, Zhaojing Luo, Meihui Zhang

Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, 2024