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Qijiong Liu — most-cited papers & profile · Recommender Systems
← authors
·
overview
Qijiong Liu
3
papers ·
12
citations ·
7
h-index
Hong Kong Polytechnic University
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
CoST: Contrastive Quantization based Semantic Tokenization for Generative Recommendation
2024 · 9 citations
Can LLMs Outshine Conventional Recommenders? A Comparative Evaluation
2025 · 3 citations
Top co-authors
Hengchang Hu
· 1
Jieming Zhu
· 1
Jieming Zhu
· 1
Kun Wang
· 1
Lu Fan
· 1
Mengqun Jin
· 1
Wei Guo
· 1
Xiao-Ming Wu
· 1
Xiu Li
· 1
Yong Liu
· 1
Zexuan Qiu
· 1
Zhenhua Dong
· 1
Topics
Ranking & CTR
LLM-based
Sequential & Session
Two-Tower & Retrieval