Jiahao Liu

28 papers A* 9A 3Journal 16
YearRankTypeTitle / Venue / Authors
2026 J jnl
Distribution-Aware End-to-End Embedding for Streaming Numerical Features in Click-Through Rate Prediction.
CoRR
Jiahao Liu, Hongji Ruan, Weimin Zhang, Ziye Tong, Derick Tang, Zhanpeng Zeng, Qinsong Zeng, Peng Zhang, Tun Lu, Ning Gu
2026 J jnl
Drift-Aware Continual Tokenization for Generative Recommendation.
CoRR
Yuebo Feng, Jiahao Liu, Mingzhe Han, Dongsheng Li, Hansu Gu, Peng Zhang, Tun Lu, Ning Gu
2026 J jnl
Feature-Indexed Federated Recommendation with Residual-Quantized Codebooks.
CoRR
Mingzhe Han, Jiahao Liu, Dongsheng Li, Hansu Gu, Peng Zhang, Ning Gu, Tun Lu
2026 A conf
LLM Agent-based Shilling Attack on Recommender Systems.
WSDM
Shengkang Gu, Jiahao Liu, Dongsheng Li, Guangping Zhang, Mingzhe Han, Hansu Gu, Peng Zhang, Ning Gu, Li Shang, Tun Lu
2026 J jnl
RQ-GMM: Residual Quantized Gaussian Mixture Model for Multimodal Semantic Discretization in CTR Prediction.
CoRR
Ziye Tong, Jiahao Liu, Weimin Zhang, Hongji Ruan, Derick Tang, Zhanpeng Zeng, Qinsong Zeng, Peng Zhang, Tun Lu, Ning Gu
2025 A* conf
AgentCF++: Memory-enhanced LLM-based Agents for Popularity-aware Cross-domain Recommendations.
SIGIR
Jiahao Liu, Shengkang Gu, Dongsheng Li, Guangping Zhang, Mingzhe Han, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 J jnl
Bidirectional Knowledge Distillation for Enhancing Sequential Recommendation with Large Language Models.
CoRR
Jiongran Wu, Jiahao Liu, Dongsheng Li, Guangping Zhang, Mingzhe Han, Hansu Gu, Peng Zhang, Li Shang, Tun Lu, Ning Gu
2025 J jnl
Enhancing Cross-Domain Recommendations with Memory-Optimized LLM-Based User Agents.
CoRR
Jiahao Liu, Shengkang Gu, Dongsheng Li, Guangping Zhang, Mingzhe Han, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 J jnl
Enhancing LLM-Based Recommendations Through Personalized Reasoning.
CoRR
Jiahao Liu, Xueshuo Yan, Dongsheng Li, Guangping Zhang, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 A conf
EvalAgent: Towards Evaluating News Recommender Systems with LLM-based Agents.
CIKM
Guangping Zhang, Peng Zhang, Jiahao Liu, Zhuoheng Li, Dongsheng Li, Hansu Gu, Tun Lu, Ning Gu
2025 A* conf
FedCIA: Federated Collaborative Information Aggregation for Privacy-Preserving Recommendation.
SIGIR
Mingzhe Han, Dongsheng Li, Jiafeng Xia, Jiahao Liu, Hansu Gu, Peng Zhang, Ning Gu, Tun Lu
2025 J jnl
FedCIA: Federated Collaborative Information Aggregation for Privacy-Preserving Recommendation.
CoRR
Mingzhe Han, Dongsheng Li, Jiafeng Xia, Jiahao Liu, Hansu Gu, Peng Zhang, Ning Gu, Tun Lu
2025 A* conf
Filtering Discomforting Recommendations with Large Language Models.
WWW
Jiahao Liu, Yiyang Shao, Peng Zhang, Dongsheng Li, Hansu Gu, Chao Chen, Longzhi Du, Tun Lu, Ning Gu
2025 A* conf
Improving LLM-powered Recommendations with Personalized Information.
SIGIR
Jiahao Liu, Xueshuo Yan, Dongsheng Li, Guangping Zhang, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 J jnl
LLM-Based User Simulation for Low-Knowledge Shilling Attacks on Recommender Systems.
CoRR
Shengkang Gu, Jiahao Liu, Dongsheng Li, Guangping Zhang, Mingzhe Han, Hansu Gu, Peng Zhang, Ning Gu, Li Shang, Tun Lu
2025 J jnl
Mitigating Popularity Bias in Collaborative Filtering through Fair Sampling.
CoRR
Jiahao Liu, Dongsheng Li, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2025 A* conf
Unbiased Collaborative Filtering with Fair Sampling.
SIGIR
Jiahao Liu, Dongsheng Li, Hansu Gu, Peng Zhang, Tun Lu, Li Shang, Ning Gu
2024 J jnl
Constructing and Masking Preference Profile with LLMs for Filtering Discomforting Recommendation.
CoRR
Jiahao Liu, Yiyang Shao, Peng Zhang, Dongsheng Li, Hansu Gu, Chao Chen, Longzhi Du, Tun Lu, Ning Gu
2023 A conf
AutoSeqRec: Autoencoder for Efficient Sequential Recommendation.
CIKM
Sijia Liu, Jiahao Liu, Hansu Gu, Dongsheng Li, Tun Lu, Peng Zhang, Ning Gu
2023 J jnl
AutoSeqRec: Autoencoder for Efficient Sequential Recommendation.
CoRR
Sijia Liu, Jiahao Liu, Hansu Gu, Dongsheng Li, Tun Lu, Peng Zhang, Ning Gu
2023 A* conf
Personalized Graph Signal Processing for Collaborative Filtering.
WWW
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2023 J jnl
Personalized Graph Signal Processing for Collaborative Filtering.
CoRR
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2023 J jnl
Recommendation Unlearning via Matrix Correction.
CoRR
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Jiongran Wu, Peng Zhang, Li Shang, Ning Gu
2023 A* conf
Triple Structural Information Modelling for Accurate, Explainable and Interactive Recommendation.
SIGIR
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2023 J jnl
Triple Structural Information Modelling for Accurate, Explainable and Interactive Recommendation.
CoRR
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Li Shang, Ning Gu
2022 A* conf
FIRE: Fast Incremental Recommendation with Graph Signal Processing.
WWW
Jiafeng Xia, Dongsheng Li, Hansu Gu, Jiahao Liu, Tun Lu, Ning Gu
2022 A* conf
Parameter-free Dynamic Graph Embedding for Link Prediction.
NeurIPS
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Ning Gu
2022 J jnl
Parameter-free Dynamic Graph Embedding for Link Prediction.
CoRR
Jiahao Liu, Dongsheng Li, Hansu Gu, Tun Lu, Peng Zhang, Ning Gu