Hongkuan Guo — accepted AI-conference papers

2025

Multifaceted User Modeling in Recommendation: A Federated Foundation Models Approach

Chunxu Zhang, Guodong Long, Hongkuan Guo, Zhaojie Liu, Guorui Zhou, Zijian Zhang +2

AAAI 2025technical

Multifaceted user modeling aims to uncover fine-grained patterns and learn representations from user data, revealing their diverse interests and characteristics, such as profile, preference, and personality. Recent studies on foundation model-based recommendation have emphasized the Transformer arch…

Cited by 1 Source ↗PDF ↗code ↗Scholar ↗

2024

Federated Adaptation for Foundation Model-based Recommendations

Chunxu Zhang, Guodong Long, Hongkuan Guo, Xiao Fang, Yang Song, Zhaojie Liu +4

IJCAI 2024poster

With the recent success of large language models, particularly foundation models with generalization abilities, applying foundation models for recommendations becomes a new paradigm to improve existing recommendation systems. It becomes a new open challenge to enable the foundation model to capture…

Cited by 15 Source ↗PDF ↗code ↗Scholar ↗