Visualization
Hoppe & Gaßner, 2002Hoppe, H. U., & GaßnerK. (2002). Integrating collaborative concept mapping tools with group memory and retrieval functions. In Proceedings of the Conference on Computer Support for Collaborative Learning: Foundations for a CSCL Community (716--725).
- Tributary - in-browser development studio for d3
My advice: you can't use out-of-the-box visualizations to do what you want to do. Nardi and de Sousa (separate, not co-authors) explain why this is the case (actually, they don't…. ok not making sense here…. they explain why in theory there will be problems, and when you get to vis work you wind up warping your story because you get too much baggage from either the software or the engineer