Huaiyu Wan - Publications, H-index & Citations

万

万怀宇 (Huaiyu Wan)

Beijing Jiaotong University

23H指数

125论文数

6.8K被引数

收录论文 27

发表时间

Sparse Traffic Accident Risk Forecasting With Spatial-Temporal Knowledge Graphs 基于时空知识图谱的稀疏交通事故风险预测

IEEE Transactions on Knowledge and Data Engineering

IF10.4

2026-06-30

PREAI

Shengnan Guo; Yan Lin; Wei Chen; Weiwen Tang; Haochen Lv; Rongzhi Zhou; Junliang Lin; Youfang Lin; Huaiyu Wan

Multi-faceted dynamic flexible job shop scheduling via heterogeneous graph transformer and deep reinforcement learning 多维度动态柔性作业车间调度：基于异构图转换器和深度强化学习

Expert Systems with Applications

IF7.5

2025-11-30

PREAI

Guang Liu; Mengqi Liao; Wei Chen; Zhiyu Zhang; Huaiyu Wan; Youfang Lin

Dual-view temporal knowledge graph reasoning 双视图时序知识图谱推理

Knowledge-Based Systems

IF7.6

2025-08-29

PREAI

Wei Chen; Yuting Wu; Shengnan Guo; Shuhan Wu; Zhishu Jiang; Youfang Lin; Huaiyu Wan

UVTM: Universal Vehicle Trajectory Modeling With ST Feature Domain Generation UVTM: 通用车辆轨迹建模与时空特征域生成

IEEE Transactions on Knowledge and Data Engineering

IF10.4

2025-08-01

PREAI

Yan Lin; Jilin Hu; Shengnan Guo; Bin Yang; Christian S. Jensen; Youfang Lin; Huaiyu Wan

Pre-Training General Trajectory Embeddings With Maximum Multi-View Entropy Coding

IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING

IF10.4

2024-12-01

OAAI

Lin, Yan; Wan, Huaiyu; Guo, Shengnan; Hu, Jilin; Jensen, Christian S.; Lin, Youfang

Diff-RNTraj: A Structure-Aware Diffusion Model for Road Network-Constrained Trajectory Generation Diff-rntraj: 一种基于结构感知的路网约束轨迹生成扩散模型

IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING

IF10.4

2024-12-01

PREAI

Wei, Tonglong; Lin, Youfang; Guo, Shengnan; Lin, Yan; Huang, Yiheng; Xiang, Chenyang; Bai, Yuqing; Wan, Huaiyu

A Survey on Service Route and Time Prediction in Instant Delivery: Taxonomy, Progress, and Prospects 即时交付中的服务路线和时间预测: 分类，进展和前景

IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING

IF10.4

2024-12-01

OAAI

Wen, Haomin; Lin, Youfang; Wu, Lixia; Mao, Xiaowei; Cai, Tianyue; Hou, Yunfeng; Guo, Shengnan; Liang, Yuxuan; Jin, Guangyin; Zhao, Yiji; Zimmermann, Roger; Ye, Jieping; Wan, Huaiyu

Spatial-Temporal Cross-View Contrastive Pre-Training for Check-in Sequence Representation Learning

IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING

IF10.4

2024-12-01

PREAI

Gong, Letian; Wan, Huaiyu; Guo, Shengnan; Li, Xiucheng; Lin, Yan; Zheng, Erwen; Wang, Tianyi; Zhou, Zeyu; Lin, Youfang

Micro-Macro Spatial-Temporal Graph-Based Encoder-Decoder for Map-Constrained Trajectory Recovery

IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING

IF10.4

2024-11-01

OAAI

Wei, Tonglong; Lin, Youfang; Lin, Yan; Guo, Shengnan; Zhang, Lan; Wan, Huaiyu

PVII: A pedestrian-vehicle interactive and iterative prediction framework for pedestrian's trajectory

APPLIED INTELLIGENCE

IF3.5

2024-07-29

PREAI

Shen, Qianwen; Huang, Shien; Sun, Baixi; Chen, Xinyu; Tao, Dingwen; Wan, Huaiyu; Bao, Ergude

Spatial-temporal uncertainty-aware graph networks for promoting accuracy and reliability of traffic forecasting 用于提高交通预测准确性和可靠性的时空不确定性感知图网络

EXPERT SYSTEMS WITH APPLICATIONS

IF7.5

2024-03-01

PREAI

Jin, Xiyuan; Wang, Jing; Guo, Shengnan; Wei, Tonglong; Zhao, Yiji; Lin, Youfang; Wan, Huaiyu

Inductive and adaptive graph convolution networks equipped with constraint task for spatial-temporal traffic data kriging

KNOWLEDGE-BASED SYSTEMS

IF7.6

2024-01-01

PREAI

Wei, Tonglong; Lin, Youfang; Guo, Shengnan; Lin, Yan; Zhao, Yiji; Jin, Xiyuan; Wu, Zhihao; Wan, Huaiyu

Modeling Spatial–Temporal Constraints and Spatial-Transfer Patterns for Couriers’ Package Pick-up Route Prediction

IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS

IF8.4

2023-12-01

PREAI

Wen, Haomin; Lin, Youfang; Hu, Yuxuan; Wu, Fan; Xia, Mingxuan; Zhang, Xinyi; Wu, Lixia; Hu, Haoyuan; Wan, Huaiyu

Adversarial self-attentive time-variant neural networks for multi-step time series forecasting 用于多步时间序列预测的对抗性自注意时变神经网络

EXPERT SYSTEMS WITH APPLICATIONS

IF7.5

2023-11-01

PREAI

Gao, Changxia; Zhang, Ning; Li, Youru; Lin, Yan; Wan, Huaiyu

Multi-scale adaptive attention-based time-variant neural networks for multi-step time series forecasting 基于多尺度自适应注意力的时变神经网络多步时间序列预测

APPLIED INTELLIGENCE

IF3.5

2023-10-20

PREAI

Gao, Changxia; Zhang, Ning; Li, Youru; Lin, Yan; Wan, Huaiyu

Spatial-Temporal Position-Aware Graph Convolution Networks for Traffic Flow Forecasting 用于交通流预测的时空位置感知图卷积网络

IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS

IF8.4

2023-08-01

PREAI

Zhao, Yiji; Lin, Youfang; Wen, Haomin; Wei, Tonglong; Jin, Xiyuan; Wan, Huaiyu

Enough Waiting for the Couriers: Learning to Estimate Package Pick-up Arrival Time from Couriers' Spatial-Temporal Behaviors

ACM TRANSACTIONS ON INTELLIGENT SYSTEMS AND TECHNOLOGY

IF6.6

2023-04-13

OAAI

Wen, Haomin; Lin, Youfang; Wu, Fan; Wan, Huaiyu; Sun, Zhongxiang; Cai, Tianyue; Liu, Hongyu; Guo, Shengnan; Zheng, Jianbin; Song, Chao; Wu, Lixia

Exploiting global context and external knowledge for distantly supervised relation extraction 利用全局上下文和外部知识进行远距离监督关系提取

KNOWLEDGE-BASED SYSTEMS

IF7.6

2023-02-01

PREAI

Gao, Jianwei; Wan, Huaiyu; Lin, Youfang

Building and exploiting spatial-temporal knowledge graph for next POI recommendation

KNOWLEDGE-BASED SYSTEMS

IF7.6

2022-12-01

PREAI

Chen, Wei; Wan, Huaiyu; Guo, Shengnan; Huang, Haoyu; Zheng, Shaojie; Li, Jiamu; Lin, Shuohao; Lin, Youfang

Pre-Training Time-Aware Location Embeddings from Spatial-Temporal Trajectories

IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING

IF10.4

2022-11-01

PREAI

Wan, Huaiyu; Lin, Yan; Guo, Shengnan; Lin, Youfang

研究方向

数据与知识工程人工智能及应用计算机技术软件工程人工智能技术诉讼财产保全智能评估及预警技术高速公路大数据实验分析设备可靠性试验数据管理技术新能源汽车动力电池大数据分析融合位置嵌入表示与注意力机制的乘客未来出行路径预测民航旅客社交网络中的用户偏好模型及价值预测算法全国公路阻断数据加工与分析CSDN社交网络构建及用户技能与兴趣挖掘事件对民航需求的影响及预测模型

合作学者

合作期刊

Shirui Pan (Shirui Pan)