Sim2Real Transfer for Traffic Signal Control. - Longchao Da; Hao Mei; Romir Sharma; Hua Wei 001 (CASE, 2023)

Uncertainty-Aware Grounded Action Transformation Towards Sim-to-Real Transfer for Traffic Signal Control. - Longchao Da; Hao Mei; Romir Sharma; Hua Wei 001 (CDC, 2023)

LLM Powered Sim-to-real Transfer for Traffic Signal Control. - Longchao Da; Minchiuan Gao; Hao Mei; Hua Wei 001 (CoRR, 2023)

Prompt to Transfer: Sim-to-Real Transfer for Traffic Signal Control with Prompt Learning. - Longchao Da; Minquan Gao; Hao Mei; Hua Wei 001 (AAAI, 2024)

Probabilistic Offline Policy Ranking with Approximate Bayesian Computation. - Longchao Da; Porter Jenkins; Trevor Schwantes; Jeffrey Dotson; Hua Wei 001 (AAAI, 2024)

Shaded Route Planning Using Active Segmentation and Identification of Satellite Images. - Longchao Da; Rohan Chhibba; Rushabh Jaiswal; Ariane Middel; Hua Wei 001 (CIKM, 2024)

SynTraC: A Synthetic Dataset for Traffic Signal Control from Traffic Monitoring Cameras. - Tiejin Chen; Prithvi Shirke; Bharatesh Chakravarthi; Arpitsinh Vaghela; Longchao Da; Duo Lu; Yezhou Yang; Hua Wei 001 (ITSC, 2024)

RegExplainer: Generating Explanations for Graph Neural Networks in Regression Tasks. - Jiaxing Zhang 002; Zhuomin Chen; Hao Mei; Longchao Da; Dongsheng Luo; Hua Wei 001 (NeurIPS, 2024)

CityFlowER: An Efficient and Realistic Traffic Simulator with Embedded Machine Learning Models. - Longchao Da; Chen Chu; Weinan Zhang 001; Hua Wei 001 (ECML/PKDD (8), 2024)

Privacy-preserving Fine-tuning of Large Language Models through Flatness. - Tiejin Chen; Longchao Da; Huixue Zhou; Pingzhi Li; Kaixiong Zhou; Tianlong Chen 001; Hua Wei 001 (CoRR, 2024)

Flexible Heteroscedastic Count Regression with Deep Double Poisson Networks. - Spencer Young; Porter Jenkins; Longchao Da; Jeffrey Dotson; Hua Wei 001 (CoRR, 2024)

LLM Uncertainty Quantification through Directional Entailment Graph and Claim Level Response Augmentation. - Longchao Da; Tiejin Chen; Lu Cheng; Hua Wei 001 (CoRR, 2024)

Segment as You Wish - Free-Form Language-Based Segmentation for Medical Images. - Longchao Da; Rui Wang; Xiaojian Xu 010; Parminder Bhatia; Taha A. Kass-Hout; Hua Wei 001; Cao Xiao (CoRR, 2024)

Libsignal: an open library for traffic signal control. - Hao Mei; Xiaoliang Lei; Longchao Da; Bin Shi; Hua Wei 001 (Mach. Learn., 2024)

Open-ti: open traffic intelligence with augmented language model. - Longchao Da; Kuanru Liou; Tiejin Chen; Xuesong Zhou; Xiangyong Luo; Yezhou Yang; Hua Wei 001 (Int. J. Mach. Learn. Cybern., 2024)

Reproducible and Low-cost Sim-to-Real Environment for Traffic Signal Control. - Yiran Zhang; Khoa Vo 002; Longchao Da; Tiejin Chen; Xiaoou Liu; Hua Wei 001 (ICCPS, 2025)

Protecting Privacy against Membership Inference Attack with LLM Fine-tuning through Flatness. - Tiejin Chen; Longchao Da; Huixue Zhou; Pingzhi Li; Kaixiong Zhou; Tianlong Chen 001; Hua Wei 001 (SDM, 2025)

CoMAL: Collaborative Multi-Agent Large Language Models for Mixed-Autonomy Traffic. - Huaiyuan Yao; Longchao Da; Vishnu Nandam; Justin Turnau; Zhiwei Liu 001; Linsey Pang; Hua Wei 001 (SDM, 2025)

A Survey of Sim-to-Real Methods in RL: Progress, Prospects and Challenges with Foundation Models. - Longchao Da; Justin Turnau; Thirulogasankar Pranav Kutralingam; Alvaro Velasquez; Paulo Shakarian; Hua Wei 001 (CoRR, 2025)

MCQA-Eval: Efficient Confidence Evaluation in NLG with Gold-Standard Correctness Labels. - Xiaoou Liu; Zhen Lin 001; Longchao Da; Chacha Chen; Shubhendu Trivedi; Hua Wei 001 (CoRR, 2025)

Uncertainty Quantification of Large Language Models through Multi-Dimensional Responses. - Tiejin Chen; Xiaoou Liu; Longchao Da; Jia Chen 002; Vagelis Papalexakis; Hua Wei 001 (CoRR, 2025)

Understanding the Uncertainty of LLM Explanations: A Perspective Based on Reasoning Topology. - Longchao Da; Xiaoou Liu; Jiaxin Dai; Lu Cheng; Yaqing Wang; Hua Wei 001 (CoRR, 2025)

Generative AI in Transportation Planning: A Survey. - Longchao Da; Tiejin Chen; Zhuoheng Li; Shreyas Bachiraju; Huaiyuan Yao; Li Li 006; Yushun Dong; Xiyang Hu; Zhengzhong Tu; Dongjie Wang; Yue Zhao 016; Xuanyu Zhou; et al. (CoRR, 2025)

Uncertainty Quantification and Confidence Calibration in Large Language Models: A Survey. - Xiaoou Liu; Tiejin Chen; Longchao Da; Chacha Chen; Zhen Lin 001; Hua Wei 001 (CoRR, 2025)

GE-Chat: A Graph Enhanced RAG Framework for Evidential Response Generation of LLMs. - Longchao Da; Parth Mitesh Shah; Kuanru Liou; Jiaxing Zhang; Hua Wei (CoRR, 2025)

DeepShade: Enable Shade Simulation by Text-conditioned Image Generation. - Longchao Da; Xiangrui Liu; Mithun Shivakoti; Thirulogasankar Pranav Kutralingam; Yezhou Yang; Hua Wei 001 (CoRR, 2025)

Joint-Local Grounded Action Transformation for Sim-to-Real Transfer in Multi-Agent Traffic Control. - Justin Turnau; Longchao Da; Khoa Vo 002; Ferdous Al Rafi; Shreyas Bachiraju; Tiejin Chen; Hua Wei 001 (CoRR, 2025)

FM-LC: A Hierarchical Framework for Urban Flood Mapping by Land Cover Identification Models. - Xin Hong; Longchao Da; Hua Wei (CoRR, 2025)