I teach data analytics and ontology (knowledge graphs) at Nanyang Technological University, Singapore. I've incorporated graph database (Neo4j) and graph visualization in my courses. My research interests are in text mining, knowledge organization, health information, and academic writing and thinking.
Are any of the course materials or papers, public and online?
My blog site has information about my research projects and papers: https://blogs.ntu.edu.sg/chriskhoo
(your question prodded me to update it!)
My course materials are not available online yet -- but as I have to teach online in the fall semester, I'll be able to put recorded lectures online!