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Kaixi Hu

5 papers hereh-index 599 citations25 works total

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

author position
  • first author2
  • middle author3

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

fields
  • cs.LG3
  • cs.IR2

identity via Semantic Scholar / OpenAlex

activity
20222026
most citedWhat is Next when Sequential Prediction Meets Implicitly Hard Interaction?

22 citations · 23 across the 5 of their papers we have counts for

collaborators
Showing cs.IRShow all

2 papers · 1 filter

cs.IR2026★ 1 cited

Hyena Operator for Fast Sequential Recommendation

Jiahao Liu, Lin Li, Zhiyuan Li +3

Sequential recommendation models, particularly those based on attention, achieve strong accuracy but incur quadratic complexity, making long user histories prohibitively expensive.…

cs.IR2025

HiFIRec Towards High-Frequency yet Low-Intention Behaviors for Multi-Behavior Recommendation

Ruiqi Luo, Ran Jin, Kaixi Hu +2

Multi behavior recommendation leverages multiple types of user-item interactions to address data sparsity and cold-start issues,providing personalized services in domains such as h…

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