郭磊｜山东师范大学｜学者主页

2026

基于博弈论与强化学习的多体路径规划算法

熊文博，郭磊，焦彤宇

《深圳大学学报(理工版)》

2026

融合协同过滤算法的校园二手书智能推荐系统设计与实现

刘喜停，郭磊

《软件》

2026

Disease Spectrum-aware and Time-evolving Dependency Learning for Medication Recommendation

Yishuo Li, Cong Wang, Shoujin Wang, Qi Zhang, Liang Hu, Defu Lian, Lei Guo, Wenpeng Lü

ACM Transactions on Information Systems

DOI

2026

Effective prompt-wise distillation for multi-modal recommendation

Fuyong Xu, Yixin Fu, Lei Guo, Yuhan Zhang, Zhenfang Zhu, Peiyu Liu

Expert Systems with Applications

DOI

2026

A unified cross-task recommendation paradigm with mixture-of-experts routing mechanism

Shiguo Sun, Jianlong Chen, Bo Zhang, Xuerui Jiao, Lei Guo, Z Chen

High-Confidence Computing

DOI

2026

ST-LLC: A Large-Scale and Lightweight Model Collaboration Framework for Spatio-Temporal Traffic Prediction

Ling Yi, Zhe Chen, Xiao-Jie Wang, Li Zhou, Lei Guo, Jin-Liang Ding

IEEE Network

DOI

2025

大语言模型在情报分析中的革新应用

郭磊

2025

Automated Prompting for Non-Overlapping Cross-Domain Sequential Recommendation

Lei Guo, Chunxiao Wang, Xinhua Wang, Lei Zhu, Hongzhi Yin

IEEE Transactions on Knowledge and Data Engineering

DOI

2025

HGDNet: De-Noised Review-Based Rating Prediction Using Hierarchical Gating and Discriminative Networks

Jingwei Ma, Jiahui Wen, Lei Zhu, Mingyang Zhong, Yang Xu, Lei Guo, Hongzhi Yin

ACM Transactions on Information Systems

DOI

2025

Semantic-enhanced Co-attention Prompt Learning for Non-overlapping Cross-domain Recommendation

Lei Guo, Chenlong Song, Feng Guo, Xiaohui Han, Xiaojun Chang, Lei Zhu

ACM Transactions on Information Systems

DOI

2025

Federated Semantic Learning for Privacy-preserving Cross-domain Recommendation

Ziang Lu, Lei Guo, Xu Yu, Zhiyong Cheng, Xiaohui Han, Lei Zhu

ACM Transactions on Information Systems

DOI

2024

Preference Prototype-Aware Learning for Universal Cross-Domain Recommendation

Yuxi Zhang, Ji Zhang, Feiyang Xu, Lvying Chen, Bohan Li, Lei Guo, Hongzhi Yin

ACM International Conference on Information and Knowledge Management (CIKM)

DOI

2024

Motif-based Prompt Learning for Universal Cross-domain Recommendation

Bowen Hao, Chaoqun Yang, Lei Guo, Junliang Yu, Hongzhi Yin

ACM International Conference on Web Search and Data Mining (WSDM)

DOI

2024

MCRPL: A Pretrain, Prompt, and Fine-tune Paradigm for Non-overlapping Many-to-one Cross-domain Recommendation

Hao Liu, Lei Guo, Lei Zhu, Yongqiang Jiang, Min Gao, Hongzhi Yin

ACM Transactions on Information Systems

DOI

2024

Prompt-enhanced Federated Content Representation Learning for Cross-domain Recommendation

Lei Guo, Ziang Lu, Junliang Yu, Quoc Viet Hung Nguyen, Hongzhi Yin

ACM Web Conference (WWW)

DOI

2023

A Developer Recommendation Method Based on Disentangled Graph Convolutional Network

Yan Lü, Junwei Du, Lijun Sun, Jinhuan Liu, Lei Guo, Xu Yu, Daobo Sun, Haohao Yu

Lecture notes in computer science

DOI

2023

DA-DAN: A Dual Adversarial Domain Adaption Network for Unsupervised Non-overlapping Cross-domain Recommendation

Lei Guo, Hao Liu, Lei Zhu, Weili Guan, Zhiyong Cheng

ACM Transactions on Information Systems

DOI

2023

Towards Lightweight Cross-Domain Sequential Recommendation via External Attention-Enhanced Graph Convolution Network

Jinyu Zhang, Huichuan Duan, Lei Guo, Liancheng Xu, Xinhua Wang

Lecture notes in computer science

DOI

2023

Candidate-Aware Dynamic Representation for News Recommendation

Liancheng Xu, Xiaoxiang Wang, Xiaoxiang Wang, Lei Guo, Jinyu Zhang, Xiaoqi Wu, Xinhua Wang, Xinhua Wang

Lecture notes in computer science

DOI

2022

基于好友亲密度的用户匹配

郭磊，马廷淮

《计算机科学》

2022

Multi-aspect heterogeneous information network for MOOC knowledge concept recommendation

Xinhua Wang, Linzhao Jia, Lei Guo, Fangai Liu

Applied Intelligence

DOI

2022

Time Interval-Enhanced Graph Neural Network for Shared-Account Cross-Domain Sequential Recommendation

Lei Guo, Jinyu Zhang, Tang Li, Tong Chen, Lei Zhu, Hongzhi Yin

IEEE Transactions on Neural Networks and Learning Systems

DOI

2022

Binary multi-modal matrix factorization for fast item cold-start recommendation

Chengmei Peng, Lei Zhu, Yang Xu, Yaping Li, Lei Guo

Neurocomputing

DOI

2022

HGAT-BR: Hyperedge-based graph attention network for basket recommendation

Tengshuo Song, Feng Guo, Haoran Jiang, Wenyun Ma, Zhenbao Feng, Lei Guo

Applied Intelligence

DOI

2022

Reinforcement Learning-enhanced Shared-account Cross-domain Sequential Recommendation

Lei Guo, Jinyu Zhang, Tong Chen, Xinhua Wang, Hongzhi Yin

IEEE Transactions on Knowledge and Data Engineering

DOI

2021

基于自注意力网络的共享账户跨域序列推荐

郭磊，李秋菊，刘方爱，王新华

《计算机研究与发展》

2021

Hierarchical Hyperedge Embedding-Based Representation Learning for Group Recommendation

Lei Guo, Hongzhi Yin, Tong Chen, Xiangliang Zhang, Kai Zheng

ACM Transactions on Information Systems

DOI

2021

DA-GCN: A Domain-aware Attentive Graph Convolution Network for Shared-account Cross-domain Sequential Recommendation

Lei Guo, Li Chuan Tang, Tong Chen, Lei Zhu, Quoc Viet Hung Nguyen, Hongzhi Yin

DOI

2021

Exploring Clustering-Based Reinforcement Learning for Personalized Book Recommendation in Digital Library

Xinhua Wang, Yu-Chen Wang, Lei Guo, Liancheng Xu, Baozhong Gao, Fangai Liu, Wei Li

Information

DOI

2020

Group Recommendation with Latent Voting Mechanism

Lei Guo, Hongzhi Yin, Qinyong Wang, Bin Cui, Zi Helen Huang, Lizhen Cui

Proceedings - International Conference on Data Engineering

DOI

2020

Learning to Make Document Context-Aware Recommendation with Joint Convolutional Matrix Factorization

Lei Guo, Yu Han, Haoran Jiang, Xinxin Yang, Xinhua Wang, Xiyu Liu

Complexity

DOI

2019

Streaming Session-based Recommendation

Lei Guo, Hongzhi Yin, Qinyong Wang, Tong Chen, Alexander Zhou, Quoc Viet Hung Nguyen

ACM SIGKDD International Conference on Knowledge Discovery & Data Mining (KDD)

DOI

2019

Location perspective-based neighborhood-aware POI recommendation in location-based social networks

Lei Guo, Yu-Fei Wen, Fangai Liu

Soft Computing

DOI

2019

Exploiting Social Review-Enhanced Convolutional Matrix Factorization for Social Recommendation

Xinhua Wang, Xinxin Yang, Lei Guo, Yu Han, Fangai Liu, Baozhong Gao

IEEE Access

DOI

2019

Network Embedding‐Aware Point‐of‐Interest Recommendation in Location‐Based Social Networks

Lei Guo, Haoran Jiang, Xiyu Liu, Changming Xing

Complexity

DOI

2018

Interest-based Modeling Based on Group Wisdom and Its Application in Recommendation Algorithms

Qiang Gao, Xinhua Wang, Lei Guo

International Conference on Systems and Informatics (ICSAI)

DOI

2018

Exploiting Pre-Trained Network Embeddings for Recommendations in Social Networks

Lei Guo, Yu-Fei Wen, Xinhua Wang

Journal of Computer Science and Technology

DOI

2018

Personalized Recommendation Based on Contextual Awareness and Tensor Decomposition

Zhenjiao Liu, Xinhua Wang, Tianlai Li, Lei Guo

Journal of Electronic Commerce in Organizations

DOI

2018

Location Regularization-Based POI Recommendation in Location-Based Social Networks

Lei Guo, Haoran Jiang, Xinhua Wang

Information

DOI

2018

Network Embedding Based Recommendation Method in Social Networks

Yu-Fei Wen, Lei Guo, Zhumin Chen, Jun Ma

DOI

2017

一种基于协同矩阵分解的用户冷启动推荐算法

高玉凯，王新华，郭磊，陈竹敏

《计算机研究与发展》

2017

Learning to Recommend Point-of-Interest with the Weighted Bayesian Personalized Ranking Method in LBSNs

Lei Guo, Haoran Jiang, Xinhua Wang, Fangai Liu

Information

DOI

2016

LinkMF:结合Linked Data的协同过滤推荐算法

黄山山，马军，郭磊，王帅强

《中文信息学报》

2015

Social Trust Aware Item Recommendation for Implicit Feedback

Lei Guo, Jun Ma, Haoran Jiang, Zhumin Chen, Changming Xing

Journal of Computer Science and Technology

DOI

2014

一种结合推荐对象间关联关系的社会化推荐算法

郭磊，马军，陈竹敏，姜浩然

《计算机学报》

精选作品

期刊论文

基于博弈论与强化学习的多体路径规划算法

融合协同过滤算法的校园二手书智能推荐系统设计与实现

Disease Spectrum-aware and Time-evolving Dependency Learning for Medication Recommendation

Effective prompt-wise distillation for multi-modal recommendation

A unified cross-task recommendation paradigm with mixture-of-experts routing mechanism

ST-LLC: A Large-Scale and Lightweight Model Collaboration Framework for Spatio-Temporal Traffic Prediction

大语言模型在情报分析中的革新应用

Automated Prompting for Non-Overlapping Cross-Domain Sequential Recommendation

HGDNet: De-Noised Review-Based Rating Prediction Using Hierarchical Gating and Discriminative Networks

Semantic-enhanced Co-attention Prompt Learning for Non-overlapping Cross-domain Recommendation

Federated Semantic Learning for Privacy-preserving Cross-domain Recommendation

Preference Prototype-Aware Learning for Universal Cross-Domain Recommendation

Motif-based Prompt Learning for Universal Cross-domain Recommendation

MCRPL: A Pretrain, Prompt, and Fine-tune Paradigm for Non-overlapping Many-to-one Cross-domain Recommendation

Prompt-enhanced Federated Content Representation Learning for Cross-domain Recommendation

A Developer Recommendation Method Based on Disentangled Graph Convolutional Network

DA-DAN: A Dual Adversarial Domain Adaption Network for Unsupervised Non-overlapping Cross-domain Recommendation

Towards Lightweight Cross-Domain Sequential Recommendation via External Attention-Enhanced Graph Convolution Network

Candidate-Aware Dynamic Representation for News Recommendation

基于好友亲密度的用户匹配

Multi-aspect heterogeneous information network for MOOC knowledge concept recommendation

Time Interval-Enhanced Graph Neural Network for Shared-Account Cross-Domain Sequential Recommendation

Binary multi-modal matrix factorization for fast item cold-start recommendation

HGAT-BR: Hyperedge-based graph attention network for basket recommendation

Reinforcement Learning-enhanced Shared-account Cross-domain Sequential Recommendation

基于自注意力网络的共享账户跨域序列推荐

Hierarchical Hyperedge Embedding-Based Representation Learning for Group Recommendation

DA-GCN: A Domain-aware Attentive Graph Convolution Network for Shared-account Cross-domain Sequential Recommendation

Exploring Clustering-Based Reinforcement Learning for Personalized Book Recommendation in Digital Library

Group Recommendation with Latent Voting Mechanism

Learning to Make Document Context-Aware Recommendation with Joint Convolutional Matrix Factorization

Streaming Session-based Recommendation

Location perspective-based neighborhood-aware POI recommendation in location-based social networks

Exploiting Social Review-Enhanced Convolutional Matrix Factorization for Social Recommendation

Network Embedding‐Aware Point‐of‐Interest Recommendation in Location‐Based Social Networks

Interest-based Modeling Based on Group Wisdom and Its Application in Recommendation Algorithms

Exploiting Pre-Trained Network Embeddings for Recommendations in Social Networks

Personalized Recommendation Based on Contextual Awareness and Tensor Decomposition

Location Regularization-Based POI Recommendation in Location-Based Social Networks

Network Embedding Based Recommendation Method in Social Networks

一种基于协同矩阵分解的用户冷启动推荐算法

Learning to Recommend Point-of-Interest with the Weighted Bayesian Personalized Ranking Method in LBSNs

LinkMF:结合Linked Data的协同过滤推荐算法

Social Trust Aware Item Recommendation for Implicit Feedback

一种结合推荐对象间关联关系的社会化推荐算法

会议论文

智能体安全风险防范与监测技术研究

预印本

Federated User Behavior Modeling for Privacy-Preserving LLM Recommendation

FedCRF: A Federated Cross-domain Recommendation Method with Semantic-driven Deep Knowledge Fusion

Multimodal LLM Integrated Semantic Communications for 6G Immersive Experiences

Hierarchy-Aware and Channel-Adaptive Semantic Communication for Bandwidth-Limited Data Fusion

Diffusion-Driven Semantic Communication for Generative Models with Bandwidth Constraints

Digital-SC: Digital Semantic Communication with Adaptive Network Split and Learned Non-Linear Quantization

Double-Scale Self-Supervised Hypergraph Learning for Group Recommendation

研究方向