Xiaohan Li

Researcher, Walmart Labs

Joined

July 2019

Names

Xiaohan Li

Emails

****@gmail.com (Confirmed)

Personal Links

Career & Education History

Researcher

Walmart Labs (walmartlabs.com)

2022 – Present

PhD student

University of Illinois Chicago (uic.edu)

2017 – 2022

Advisors, Relations & Conflicts

PhD Advisor

2017 – 2022

Expertise

recommender system

,

LLM

,

GNN

Present

Publications

LayoutAgent: A Vision-Language Agent Guided Compositional Diffusion for Spatial Layout Planning
Zezhong Fan, Xiaohan Li, Luyi Ma, Kai Zhao, Liang Peng, Topojoy Biswas, Evren Korpeoglu, Kaushiki Nag, Kannan Achan
- SpaVLE Poster
- Readers: Everyone
Knowledge Graph Completion Models are Few-shot Learners: An Empirical Study of Relation Labeling in E-commerce with LLMs
Jiao Chen, Luyi Ma, Xiaohan Li, Nikhil Thakurdesai, Jianpeng Xu, Jason H. D. Cho, Kaushiki Nag, Evren Körpeoglu, Sushant Kumar, Kannan Achan
- Published: 01 Jan 2023, Last Modified: 16 Jan 2024
- CoRR 2023
- Readers: Everyone
Group-Aware Interest Disentangled Dual-Training for Personalized Recommendation
Xiaolong Liu, Liangwei Yang, Zhiwei Liu, Xiaohan Li, Mingdai Yang, Chen Wang, Philip S. Yu
- Published: 01 Jan 2023, Last Modified: 16 Jan 2024
- CoRR 2023
- Readers: Everyone
Mitigating Health Disparity on Biased Electronic Health Records via Deconfounder
Zheng Liu, Xiaohan Li, Philip S. Yu
- Published: 01 Jan 2023, Last Modified: 16 Jan 2024
- CoRR 2023
- Readers: Everyone
Mitigating health disparities in EHR via deconfounder
Zheng Liu, Xiaohan Li, Philip S. Yu
- Published: 01 Jan 2022, Last Modified: 16 Jan 2024
- BCB 2022
- Readers: Everyone
Mitigating Frequency Bias in Next-Basket Recommendation via Deconfounders
Xiaohan Li, Zheng Liu, Luyi Ma, Kaushiki Nag, Stephen Guo, Philip S. Yu, Kannan Achan
- Published: 01 Jan 2022, Last Modified: 16 Jan 2024
- IEEE Big Data 2022
- Readers: Everyone
Time-aware Hyperbolic Graph Attention Network for Session-based Recommendation
Xiaohan Li, Yuqing Liu, Zheng Liu, Philip S. Yu
- Published: 01 Jan 2022, Last Modified: 16 Jan 2024
- IEEE Big Data 2022
- Readers: Everyone
Pre-training Recommender Systems via Reinforced Attentive Multi-relational Graph Neural Network
Xiaohan Li, Zhiwei Liu, Stephen Guo, Zheng Liu, Hao Peng, Philip S. Yu, Kannan Achan
- 2021 (modified: 22 Dec 2022)
- IEEE BigData 2021
- Readers: Everyone
Medical Triage Chatbot Diagnosis Improvement via Multi-relational Hyperbolic Graph Neural Network
Zheng Liu, Xiaohan Li, Zeyu You, Tao Yang, Wei Fan, Philip S. Yu
- Published: 01 Jan 2021, Last Modified: 16 Jan 2024
- SIGIR 2021
- Readers: Everyone
Heterogeneous Similarity Graph Neural Network on Electronic Health Records
Zheng Liu, Xiaohan Li, Hao Peng, Lifang He, Philip S. Yu
- 2020 (modified: 09 Nov 2022)
- IEEE BigData 2020
- Readers: Everyone

View all 13 publications

Co-Authors

View all 32 co-authors