John Wang

Assoc Prof John Wang is an Associate Professor at the School of Information and Communication Technology, Griffith University. His work spans Data Management and Analysis (graph, text, spatial-temporal data), Machine Learning, Knowledge Representation, and Algorithm Design. He has published extensively in top venues like ACM Transactions on Database Systems, IEEE Transactions on Knowledge and Data Engineering, and conferences including SIGMOD, VLDB, and ICDE.

• Appointments: Member of the Institute for Integrated and Intelligent Systems (2003–2024).
• Education: PhD in Computer Science (Griffith University, 2003).

His research has led to real-world implementations in Graph Data Processing, including techniques for shortest distance queries and temporal reachability. He actively contributes to program committees of conferences like VLDB and ICDE, and his funded projects include "Developing Soil Knowledge..." (ACIAR, 2024–2029) and "Harnessing Social Media..." (QLD Inspector-General, 2020).

Recent publications focus on Graph Indexing, Causality Detection, and Spatial-temporal Querying. Examples include optimizing road network queries (2023), 2-hop labeling for shortest paths (2021), and geospatial skyline algorithms (2020). Co-authored works appear in venues such as IEEE Transactions on Knowledge and Data Engineering and Neurocomputing.

• Consultancy: Delivered commercial research on pandemic-related data analytics (2020).
• Supervision: Mentored 15+ PhD/Master’s students, including projects on deep learning, data leakage prevention, and XML querying.
• Teaching: Directed programs like Graduate Certificate in Information Technology and Diploma of Information Technology.