Siwei Liu
Scholar

Siwei Liu

Google Scholar ID: 8gO4UDIAAAAJ
Lecturer (Assistant Professor) at University of Aberdeen
Graph Neural NetworkRecommender systemBioinformaticsAI Agent
Citations & Impact
All-time
Citations
415
 
H-index
10
 
i10-index
10
 
Publications
20
 
Co-authors
19
list available
Resume (English only)
Academic Achievements
  • Paper 'EvoAgentX: An automated framework for evolving agentic workflows' accepted as a Demo Paper by EMNLP 2025
  • Paper 'RRGMambaFormer: A hybrid Transformer-Mamba architecture for radiology report generation' accepted by Expert Systems with Applications
  • Paper 'Active Learning for Multi-Class Drug-Drug Interactions Prediction' accepted by IEEE International Conference on Bioinformatics and Biomedicine
  • Paper 'PASCL: supervised contrastive learning with perturbative augmentation for particle decay reconstruction' accepted by Machine Learning: Science and Technology
  • Paper 'Enhancing Graph Neural Networks via Memorized Global Information' accepted by ACM Transactions on the Web
  • Paper 'Heterogeneous biomedical entity representation learning for gene–disease association prediction' accepted by Briefings in Bioinformatics
  • Paper 'BPP: A Platform for Automatic Biochemical Pathway Prediction' accepted by Briefings in Bioinformatics
  • Paper 'A Social-aware Gaussian Pre-trained Model for Effective Cold-start Recommendation' accepted by Information Processing and Management
  • Paper 'Messages Are Never Propagated Alone: Collaborative Hypergraph Neural Network for Time-series Forecasting' accepted by TPAMI
  • Paper 'Sequence pre-training-based graph neural network for predicting lncRNA-miRNA associations' accepted by Briefings in Bioinformatics (IF=9.5)
  • Paper 'HMCDA: a novel method based on the heterogeneous graph neural network and metapath for circRNA-disease associations prediction' accepted by BMC Bioinformatics (IF=3.327)
  • Paper 'Leveraging Relational Graph Neural Network for Transductive Model Ensemble' accepted by SIGKDD (CCF A)
  • Paper 'Graph neural pre-training for recommendation with side information' accepted by ACM TOIS (CCF A)
  • Paper 'An MLP-based Algorithm for Efficient Contrastive Graph Recommendations' accepted by ACM SIGIR (CCF A)
  • Co-founder and main contributor of the open-source project Beta-Recsys for Building, Evaluating and Tuning Automated Recommender Systems
  • Launched the open-source project EvoAgentX
  • Gave a talk on Graph Neural Networks at UN Big Data Hackathon 2022 in November 2022