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researcher

Lu Chi

4 papers hereh-index 2116 citations4 works total

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

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.IR2
  • cs.CV1
  • cs.SE1
same name
  • Lu Chi — 4 papers, h 8

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
20242026
most citedHLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

3 citations · 3 across the 4 of their papers we have counts for

collaborators

4 papers

cs.CV2026

Bernini: Latent Semantic Planning for Video Diffusion

Bernini Team, Chenchen Liu, Junyi Chen +9

Multimodal large language models (MLLMs) and diffusion models have each reached remarkable maturity: MLLMs excel at reasoning over heterogeneous multimodal inputs with strong seman…

cs.IR2025

HLLM-Creator: Hierarchical LLM-based Personalized Creative Generation

Junyi Chen, Lu Chi, Siliang Xu +3

AI-generated content technologies are widely used in content creation. However, current AIGC systems rely heavily on creators' inspiration, rarely generating truly user-personalize…

cs.SE2025

An Empirical Study of Multi-Agent RAG for Real-World University Admissions Counseling

Anh Nguyen-Duc, Chien Vu Manh, Bao Anh Tran +3

This paper presents MARAUS (Multi-Agent and Retrieval-Augmented University Admission System), a real-world deployment of a conversational AI platform for higher education admission…

cs.IR2024★ 3 cited

HLLM: Enhancing Sequential Recommendations via Hierarchical Large Language Models for Item and User Modeling

Junyi Chen, Lu Chi, Bingyue Peng +1

Large Language Models (LLMs) have achieved remarkable success in various fields, prompting several studies to explore their potential in recommendation systems. However, these atte…

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