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Yudan Liu

5 papers hereh-index 4410 citations5 works total

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

author position
  • first author1
  • middle author4

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.IR4
  • cs.CL1
same name
  • Yudan Liu — 2 papers, h 4
  • Yudan Liu — 1 paper, h 5

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
20192026
most citedReal-time Attention Based Look-alike Model for Recommender System

45 citations · 99 across the 4 of their papers we have counts for

collaborators
Showing 2021Show all

2 papers · 1 filter

cs.IR2021★ 14 cited

Personalized Transfer of User Preferences for Cross-domain Recommendation

Yongchun Zhu, Zhenwei Tang, Yudan Liu +5

Cold-start problem is still a very challenging problem in recommender systems. Fortunately, the interactions of the cold-start users in the auxiliary source domain can help cold-st…

cs.IR2021★ 40 cited

Learning to Expand Audience via Meta Hybrid Experts and Critics for Recommendation and Advertising

Yongchun Zhu, Yudan Liu, Ruobing Xie +6

In recommender systems and advertising platforms, marketers always want to deliver products, contents, or advertisements to potential audiences over media channels such as display,…

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