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Siyi Liu — most-cited papers & profile · Recommender Systems
← authors
·
overview
Siyi Liu
6
papers ·
182
citations ·
1
h-index
Northwest University
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
Long-tail Session-based Recommendation
2020 · 109 citations
DGTN: Dual-channel Graph Transition Network for Session-based Recommendation
2020 · 38 citations
Learnable Embedding Sizes for Recommender Systems
2021 · 20 citations
Balancing Multi-level Interactions for Session-based Recommendation
2019 · 14 citations
Cold-start Sequential Recommendation via Meta Learner
2020 · 1 citations
Top co-authors
Yujia Zheng
· 4
Shu Wu
· 2
Chen Gao
· 1
Depeng Jin
· 1
Yihong Chen
· 1
Yong Li
· 1
Zailei Zhou
· 1
Zekun Li
· 1
Zekun Li
· 1
Topics
Sequential & Session
LLM-based
Collaborative Filtering
Graph-based
Ranking & CTR
Cold Start & Cross-Domain