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researcher

Lu Chen

29 papers hereh-index 292.9k citations119 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author25
  • last author2

Across the 28 of 29 papers where every author was matched, so the position is known.

fields
  • cs.DB12
  • cs.LG7
  • cs.IR6
  • cs.CL2
  • cs.DS1
  • cs.HC1
same name
  • Lu Chen — 37 papers, h 12
  • Lu Chen — 32 papers, h 23
  • Lu Chen — 20 papers, h 17
  • Lu Chen — 11 papers, h 2
  • Lu Chen — 9 papers, h 10
  • Lu Chen — 9 papers, h 4

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20182026
most citedMetaKG: Meta-learning on Knowledge Graph for Cold-start Recommendation

110 citations · 489 across the 29 of their papers we have counts for

collaborators
Showing 2023 · cs.IRShow all

3 papers · 2 filters

cs.IR2023★ 35 cited

Knowledge-refined Denoising Network for Robust Recommendation

Xinjun Zhu, Yuntao Du, Yuren Mao +3

Knowledge graph (KG), which contains rich side information, becomes an essential part to boost the recommendation performance and improve its explainability. However, existing know…

cs.IR2023★ 9 cited

Towards Explainable Collaborative Filtering with Taste Clusters Learning

Yuntao Du, Jianxun Lian, Jing Yao +5

Collaborative Filtering (CF) is a widely used and effective technique for recommender systems. In recent decades, there have been significant advancements in latent embedding-based…

cs.IR2023★ 42 cited

Unsupervised Entity Alignment for Temporal Knowledge Graphs

Xiaoze Liu, Junyang Wu, Tianyi Li +2

Entity alignment (EA) is a fundamental data integration task that identifies equivalent entities between different knowledge graphs (KGs). Temporal Knowledge graphs (TKGs) extend t…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.