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Li Shang — most-cited papers & profile · Recommender Systems
← authors
·
overview
Li Shang
6
papers ·
5
citations ·
41
h-index
South China Botanical Garden · University of Chinese Academy of Sciences · Tsinghua University
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
Recommendation Unlearning via Matrix Correction
2023 · 2 citations
AgentCF++: Memory-enhanced LLM-based Agents for Popularity-aware Cross-domain Recommendations
2025 · 1 citations
Oracle-guided Dynamic User Preference Modeling for Sequential Recommendation
2024 · 1 citations
Collaborative Filtering with Stability
2018
Frequency-aware Graph Signal Processing for Collaborative Filtering
2024
Top co-authors
Dongsheng Li
· 4
Hansu Gu
· 4
Ning Gu
· 3
Tun Lu
· 3
Chao Chen
· 1
Dongsheng Li
· 1
Guangping Zhang
· 1
Jiafeng Xia
· 1
Jiafeng Xia
· 1
Jiahao Liu
· 1
Jiahao Liu
· 1
Jiongran Wu
· 1
Topics
Collaborative Filtering
LLM-based
Cold Start & Cross-Domain
Graph-based
Sequential & Session