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Yakun Chen

5 papers hereh-index 8382 citations23 works total

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

author position
  • first author3
  • middle author2

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
20232025
most citedGATGPT: A Pre-trained Large Language Model with Graph Attention Network for Spatiotemporal Imputation

6 citations · 6 across the 5 of their papers we have counts for

collaborators
Showing 2025Show all

2 papers · 1 filter

cs.IR2025

Listwise Preference Alignment Optimization for Tail Item Recommendation

Zihao Li, Chao Yang, Tong Zhang +4

Preference alignment has achieved greater success on Large Language Models (LLMs) and drawn broad interest in recommendation research. Existing preference alignment methods for rec…

cs.LG2025

Large Language Models are Few-shot Multivariate Time Series Classifiers

Yakun Chen, Zihao Li, Chao Yang +2

Large Language Models (LLMs) have been extensively applied in time series analysis. Yet, their utility in the few-shot classification (i.e., a crucial training scenario due to the…

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