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Changhua Pei

14 papers hereh-index 154.7k citations25 works total

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

author position
  • first author2
  • middle author10

Across the 12 of 14 papers where every author was matched, so the position is known.

fields
  • cs.IR10
  • cs.AI1
  • cs.CL1
  • cs.LG1
  • cs.NI1
same name
  • Changhua Pei — 20 papers, h 11

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
20172023
most citedBERT4Rec: Sequential Recommendation with Bidirectional Encoder Representations from Transformer

262 citations · 641 across the 14 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

cs.IR2022★ 1 cited

Efficient Long Sequential User Data Modeling for Click-Through Rate Prediction

Qiwei Chen, Yue Xu, Changhua Pei +3

Recent studies on Click-Through Rate (CTR) prediction has reached new levels by modeling longer user behavior sequences. Among others, the two-stage methods stand out as the state-…

cs.IR2022

Deconfounding Duration Bias in Watch-time Prediction for Video Recommendation

Ruohan Zhan, Changhua Pei, Qiang Su +5

Watch-time prediction remains to be a key factor in reinforcing user engagement via video recommendations. It has become increasingly important given the ever-growing popularity of…

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