I do Visual Analytics, i.e., I include the user in the big data analysis/science loop.john.guerra[~at~]gmail.com
PhD in Computer Science. I conduct research on Visual Analytics, Accessibility, Big data and Web Development
Representing groups of photos with numeric attributes. Work in progress, pending publication.
Visual analytics tool for understanding large networks. Pending publication.
Visualizing five dimensions of change in a dataset changing over time using hierarchies
Comparing changes between trees on structure and node values.
A visual analytics tool for temporal categorical data. Helped developing the comparison modules as part of a broader project.
A system to allow blind children to see colors and shapes with their hands