Wang, T., Wongsuphasawat, K., Plaisant, C., Shneiderman, B. (June 2010)
Developing a detailed requirement analysis facilitates the building of interactive visualization systems that support exploratory analysis of multiple temporal event sequences. We discuss our experiences with collaborators in several domains on how they have used our systems and present a process model for exploratory search as the generalization of our experiences. This process model is intended as an outline of high-level analysis activities, and we hope can be a useful model for future and on-going exploratory search tools.