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researcher

Lifan Zhao

6 papers hereh-index 6236 citations8 works total

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

author position
  • first author3
  • middle author3

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • cs.IR2
  • cs.LG2
  • q-fin.ST2
same name
  • Lifan Zhao — 1 paper, 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
20202024
most citedProactive Model Adaptation Against Concept Drift for Online Time Series Forecasting

17 citations · 37 across the 6 of their papers we have counts for

collaborators
Showing cs.IRShow all

2 papers · 1 filter

cs.IR2022★ 11 cited

RESUS: Warm-Up Cold Users via Meta-Learning Residual User Preferences in CTR Prediction

Yanyan Shen, Lifan Zhao, Weiyu Cheng +3

Click-Through Rate (CTR) prediction on cold users is a challenging task in recommender systems. Recent researches have resorted to meta-learning to tackle the cold-user challenge,…

cs.IR2020★ 2 cited

Mixed Information Flow for Cross-domain Sequential Recommendations

Muyang Ma, Pengjie Ren, Zhumin Chen +4

Cross-domain sequential recommendation is the task of predict the next item that the user is most likely to interact with based on past sequential behavior from multiple domains. O…

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