activity
20232026
most citedUser Modeling in the Era of Large Language Models: Current Research and Future Directions

5 citations · 12 across the 13 of their papers we have counts for

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Showing 2025Show all

6 papers · 1 filter

cs.CL2025

Steering Multimodal Large Language Models Decoding for Context-Aware Safety

Zheyuan Liu, Zhangchen Xu, Guangyao Dou +4

Multimodal Large Language Models (MLLMs) are increasingly deployed in real-world applications, yet their ability to make context-aware safety decisions remains limited. Existing me…

cs.LG2025

Pre-trained Models Perform the Best When Token Distributions Follow Zipf's Law

Yanjin He, Qingkai Zeng, Meng Jiang

Tokenization is a fundamental step in natural language processing (NLP) and other sequence modeling domains, where the choice of vocabulary size significantly impacts model perform…

cs.SI2025

Amplifying Your Social Media Presence: Personalized Influential Content Generation with LLMs

Yuying Zhao, Yu Wang, Xueqi Cheng +5

The remarkable advancements in Large Language Models (LLMs) have revolutionized the content generation process in social media, offering significant convenience in writing tasks. H…

cs.CL2025

Towards Trustworthy Retrieval Augmented Generation for Large Language Models: A Survey

Bo Ni, Zheyuan Liu, Leyao Wang +17

Retrieval-Augmented Generation (RAG) is an advanced technique designed to address the challenges of Artificial Intelligence-Generated Content (AIGC). By integrating context retriev…

cs.CL2025

Modality-Aware Neuron Pruning for Unlearning in Multimodal Large Language Models

Zheyuan Liu, Guangyao Dou, Xiangchi Yuan +3

Generative models such as Large Language Models (LLMs) and Multimodal Large Language Models (MLLMs) trained on massive datasets can lead them to memorize and inadvertently reveal s…

cs.CL2025

Can Large Language Models Understand Preferences in Personalized Recommendation?

Zhaoxuan Tan, Zinan Zeng, Qingkai Zeng +4

Large Language Models (LLMs) excel in various tasks, including personalized recommendations. Existing evaluation methods often focus on rating prediction, relying on regression err…