WANG Jiachuan | AI4DB, LLM, Spatiotemporal data, Computer Vision, Crowdsourcing

Faculty Members

Information Principles and Design

WANG Jiachuan (Specially Appointed Assistant Professor) : AI4DB, LLM, Spatiotemporal data, Computer Vision, Crowdsourcing

Our research focuses on AI for data enhancement, aiming to fully explore the potential of emerging data flows in the large model era.
We are particularly interested in the following subdirections:
(1) Spatiotemporal data enhancement;
(2) Image data enhancement;
(3) Downstream applications with low-quality data, primarily based on large models.
Our work aims to create more effective and intelligent systems that better integrate diverse data sources (vector databases, knowledge graphs, structured documents) while enabling meaningful pattern extraction for complex reasoning tasks. This contributes to building more capable and reliable data utilization systems across diverse real-world applications.

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