Awesome Recommender Systems
📄
Papers
🧭
Topics
🔥
Trending
🗺️
Map
🏆
Leaderboards
🎓
Learn
🤖
Ask AI
⋯
More
👥
Authors
📚
Reading Packs
📊
Datasets
🛠️
Tools
📰
News
📝
Blogs
✉️
Newsletter
🎯
Research Radar
🔖
Saved
+ Add Paper
☾
☀
← authors
·
overview
Loading author…
🤖
Ask AI
Zhengyu Wu — most-cited papers & profile · Recommender Systems
← authors
·
overview
Zhengyu Wu
2
papers ·
0
citations ·
0
h-index
Beijing Institute of Technology · Northwest Normal University
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
A Simple yet Effective Negative Sampling Plugin for Constructing Positive Sample Pairs in Implicit Collaborative Filtering
2026
Dual-Tree LLM-Enhanced Negative Sampling for Implicit Collaborative Filtering
2026
Top co-authors
and Guoren Wang
· 2
Jiayi Wu
· 2
Xunkai Li
· 2
Ronghua Li
· 1
Rong-Hua Li
· 1
Topics
cs.IR