Hongwei Shang

Researcher, Walmart Global Tech

Joined

July 2025

Names

Hongwei Shang (Preferred)

Emails

****@walmart.com (Confirmed)

****@yahoo.com (Confirmed)

Personal Links

Google Scholar

DBLP

Semantic Scholar

Career & Education History

Researcher

Walmart Global Tech (walmart.com)

2022 – Present

Advisors, Relations & Conflicts

No relations added

Expertise

deep learning

Present

Publications

Knowledge Distillation for Enhancing Walmart E-commerce Search Relevance Using Large Language Models
Hongwei Shang, Nguyen Vo, Nitin Yadav, Tian Zhang, Ajit Puthenputhussery, Xunfan Cai, Shuyi Chen, Prijith Chandran, Changsung Kang
- CoRR 2025
- Readers: Everyone
Large Scale Deployment of BERT Based Cross Encoder Model for Re-Ranking in Walmart Search Engine
Ajit Puthenputhussery, Changsung Kang, Alessandro Magnani, Tian Zhang, Hongwei Shang, Nitin Yadav, Prijith Chandran, Bhavin Madhani, Yuan-Tai Fu, He Wang, Zbigniew Gasiorek, Salvatore Tornatore, Srikanth Dasaka, Vivek Agrawal, Michael Bowersox, Cun Mu, Ciya Liao
- SIGIR 2025
- Readers: Everyone
Meta-Learning to Rank for Sparsely Supervised Queries
Xuyang Wu, Ajit Puthenputhussery, Hongwei Shang, Changsung Kang, Yi Fang
- ACM Trans. Inf. Syst. 2025
- Readers: Everyone
Meta Learning to Rank for Sparsely Supervised Queries
Xuyang Wu, Ajit Puthenputhussery, Hongwei Shang, Changsung Kang, Yi Fang
- CoRR 2024
- Readers: Everyone
Knowledge Distillation for Efficient and Effective Relevance Search on E-commerce
Nguyen Vo, Hongwei Shang, Zhen Yang, Juexin Lin, Seyed Danial Mohseni Taheri, Changsung Kang
- eCom@SIGIR 2024
- Readers: Everyone
Precision/Recall on Imbalanced Test Data
Hongwei Shang, Jean-Marc Langlois, Kostas Tsioutsiouliklis, Changsung Kang
- AISTATS 2023
- Readers: Everyone
Classifying Emails into Human vs Machine Category
Changsung Kang, Hongwei Shang, Jean-Marc Langlois
- AAAI 2022
- Readers: Everyone
Center-within-trial versus trial-level evaluation of surrogate endpoints
Lindsay A. Renfro, Qian Shi, Yuan Xue, Junlong Li, Hongwei Shang, Daniel J. Sargent
- Comput. Stat. Data Anal. 2014
- Readers: Everyone

Co-Authors

View all 31 co-authors