Cost-Effective Framework with Optimized Task Decomposition and Batch Prompting for Medical Dialogue Summary. - Chi Zhang 102; Tao Chen; Jiehao Chen; Hao Wang; Jiyun Shi; Zhaojing Luo; Meihui Zhang 001 (CIKM, 2024)

KEIM: Knowledge Graph Empowered Interpretable Model for Diagnosis Prediction. - Zhaojing Luo; Chi Zhang 102; Hao Wang; Jiyun Shi; Meihui Zhang 001 (DASFAA (4), 2024)

DMRNet: Effective Network for Accurate Discharge Medication Recommendation. - Jiyun Shi; Yuqiao Wang; Chi Zhang 102; Zhaojing Luo; Chengliang Chai; Meihui Zhang 001 (ICDE, 2024)

Harnessing Diversity for Important Data Selection in Pretraining Large Language Models. - Chi Zhang 102; Huaping Zhong; Kuan Zhang; Chengliang Chai; Rui Wang 119; Xinlin Zhuang; Tianyi Bai; Jiantao Qiu; Lei Cao 004; Ye Yuan 001; Guoren Wang; Conghui He (CoRR, 2024)

PFCA: Efficient Path Filtering with Causal Analysis for Healthcare Risk Prediction. - Hao Wang; Jiyun Shi; Yuhao Chen; Haochen Xu; Chi Zhang 102; Zhaojing Luo; Meihui Zhang 001 (ICDE, 2025)

Harnessing Diversity for Important Data Selection in Pretraining Large Language Models. - Chi Zhang 102; Huaping Zhong; Kuan Zhang; Chengliang Chai; Rui Wang 119; Xinlin Zhuang; Tianyi Bai; Jiantao Qiu; Lei Cao 004; Ju Fan; Ye Yuan 001; Guoren Wang; et al. (ICLR, 2025)

Handling Label Noise via Instance-Level Difficulty Modeling and Dynamic Optimization. - Kuan Zhang; Chengliang Chai; Jingzhe Xu; Chi Zhang 102; Ye Yuan 001; Guoren Wang; Lei Cao 004 (CoRR, 2025)

Not All Documents Are What You Need for Extracting Instruction Tuning Data. - Chi Zhang 102; Huaping Zhong; Hongtao Li; Chengliang Chai; Jiawei Hong; Yuhao Deng; Jiacheng Wang; Tian Tan 025; Yizhou Yan; Jiantao Qiu; Ye Yuan 001; Guoren Wang; et al. (CoRR, 2025)

Aixel: A Unified, Adaptive and Extensible System for AI-powered Data Analysis. - Meihui Zhang 001; Liming Wang; Chi Zhang 102; Zhaojing Luo (CoRR, 2025)