Longxuan Yu

According to our database, Longxuan Yu authored at least 10 papers between 2021 and 2026.

Collaborative distances:

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

2026

Is Your Diffusion Sampler Actually Correct? A Sampler-Centric Evaluation of Discrete Diffusion Language Models.

Luhan Tang, Longxuan Yu, Shaorong Zhang, Greg Ver Steeg

CoRR, February, 2026

Generation Order and Parallel Decoding in Masked Diffusion Models: An Information-Theoretic Perspective.

Shaorong Zhang, Longxuan Yu, Rob Brekelmans, Luhan Tang, Salman Asif, Greg Ver Steeg

CoRR, February, 2026

Thinking Out of Order: When Output Order Stops Reflecting Reasoning Order in Diffusion Language Models.

Longxuan Yu, Yu Fu, Shaorong Zhang, Hui Liu, Mukund Varma T, Greg Ver Steeg, Yue Dong

CoRR, January, 2026

PrivacyAkinator: Articulating Key Privacy Design Decisions by Answering LLM-Generated Multiple-choice Questions.

Qiyu Li, Yuen Sum Wong, Yuen Kei Wong, Longxuan Yu, Haojian Jin

Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems, 2026

2025

MMG: Mutual Information Estimation via the MMSE Gap in Diffusion.

Longxuan Yu, Xing Shi, Xianghao Kong, Tong Jia, Greg Ver Steeg

CoRR, September, 2025

CausalEval: Towards Better Causal Reasoning in Language Models.

Longxuan Yu, Delin Chen, Siheng Xiong, Qingyang Wu, Dawei Li, Zhikai Chen, Xiaoze Liu, Liangming Pan

Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human Language Technologies, 2025

2024

Improving Causal Reasoning in Large Language Models: A Survey.

Siheng Xiong, Delin Chen, Qingyang Wu, Longxuan Yu, Qingzhen Liu, Dawei Li, Zhikai Chen, Xiaoze Liu, Liangming Pan

CoRR, 2024

Moderator: Moderating Text-to-Image Diffusion Models through Fine-grained Context-based Policies.

Peiran Wang, Qiyu Li, Longxuan Yu, Ziyao Wang, Ang Li, Haojian Jin

Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security, 2024

2022

T2I-Net: Time Series Classification via Deep Sequence-to-image Transformation Networks.

Longxuan Yu, Jiajia Li, Tianyi Wang, Feng Tan, Cheng He, Haitao Song

Proceedings of the IEEE International Conference on Networking, Sensing and Control, 2022

2021

Efficient Computation Offloading for Service Workflow of Mobile Applications in Mobile Edge Computing.

Youwei Yuan, Lu Qian, Gangyong Jia, Longxuan Yu, Zixuan Yu, Qi Zhao

Mob. Inf. Syst., 2021