Lingyun Song

Associate Professor, School of Computer Science, Northwestern Polytechnical University

Joined

December 2019

Names

Lingyun Song

Emails

****@163.com (Confirmed)

****@nwpu.edu.cn (Confirmed)

****@gmail.com (Confirmed)

Personal Links

Career & Education History

Associate Professor

School of Computer Science, Northwestern Polytechnical University (nwpu.edu.cn)

2019 – 2045

Advisors, Relations & Conflicts

PhD Advisor

Jun Liu

2014 – 2019

Expertise

Multimodal Large Language Model

2022 – 2025

Graph Neural Networks

2021 – 2025

Graph Learning

2019 – 2025

Visual Question Answering

2019 – 2025

Computer Vision

2014 – 2025

Multimodal Representation Learning

2012 – 2025

Publications

Deliberation on Priors: Trustworthy Reasoning of Large Language Models on Knowledge Graphs
Jie Ma, Ning Qu, Zhitao Gao, Xing Rui, Jun Liu, Hongbin Pei, Jiang Xie, Lingyun Song, Pinghui Wang, Jing Tao, su zhou
- NeurIPS 2025 poster
- Readers: Everyone
Logic-Aware Knowledge Graph Reasoning for Structural Sparsity under Large Language Model Supervision
Yudai Pan, Jiajie Hong, Tianzhe Zhao, Lingyun Song, Jun Liu, Xuequn Shang
- WWW 2025
- Readers: Everyone
Debate on Graph: A Flexible and Reliable Reasoning Framework for Large Language Models
Jie Ma, Zhitao Gao, Qi Chai, Wangchun Sun, Pinghui Wang, Hongbin Pei, Jing Tao, Lingyun Song, Jun Liu, Chen Zhang, Lizhen Cui
- AAAI 2025
- Readers: Everyone
Metapath and Hypergraph Structure-based Multi-Channel Graph Contrastive Learning for Student Performance Prediction
Lingyun Song, Xiaofan Sun, Xinbiao Gan, Yudai Pan, Xiaolin Han, Jie Ma, Jun Liu, Xuequn Shang
- IJCAI 2025
- Readers: Everyone
Cross-modal multi-relational graph reasoning: A novel model for multimodal textbook comprehension
Lingyun Song, Wenqing Du, Xiaolin Han, Xinbiao Gan, Xiaoqi Wang, Xuequn Shang
- Inf. Fusion 2025
- Readers: Everyone
GraphCom: Communication Hierarchy-aware Graph Engine for Distributed Model Training
Xinbiao Gan, Tiejun Li, Liang Wu, Qiang Zhang, Lingyun Song, Bo Yang, Jie Liu, Kai Lu
- WWW 2025
- Readers: Everyone
TempASD: Temporal Anomalous Subgraph Discovery in Large-Scale Dynamic Financial Networks
Xiaolin Han, Yikun Zhang, Chenhao Ma, Lingyun Song, Reynold Cheng, Xuequn Shang
- KDD (2) 2025
- Readers: Everyone
Multi-Scale Temporal Neural Network for Stock Trend Prediction Enhanced by Temporal Hyepredge Learning
Lingyun Song, Haodong Li, Siyu Chen, Xinbiao Gan, Binze Shi, Jie Ma, Yudai Pan, Xiaoqi Wang, Xuequn Shang
- IJCAI 2025
- Readers: Everyone
Communication Hierarchy-aware Graph Engine for Distributed Model Training
Xinbiao Gan, Tiejun Li, Liyang Wu, Qiang Zhang, Lingyun Song, Bo Yang, Jie Liu, KAI LU
- WWW 2025 Oral
- Readers: Everyone
Logic-Aware Knowledge Graph Reasoning for Structural Sparsity under Large Language Model Supervision
Yudai Pan, Jiajie Hong, Tianzhe Zhao, Lingyun Song, Jun Liu, Xuequn Shang
- WWW 2025 Poster
- Readers: Everyone

View all 41 publications

Co-Authors

View all 94 co-authors