Interaction Provenance
Screenshot of visual analytic tool with visualized eye tracking over time.
Datasets
Analytic Provenance Datasets: A DataRepository of Human Analysis Activityand Interaction Logs
"We present an analytic provenance data repository thatcan be used to study human analysis activity, thought pro-cesses, and software interaction with visual analysis toolsduring exploratory data analysis."
ProvThreads
Responsible for data visualization component of the project.
Alyssa Peña
Big Data Engineer
I have a B.S. in Civil Engineering and a M.S. in Visualization from Texas A&M. Outside of work, I am participating in Georgia Tech's Online Master of Science Computer Science program to further my knowledge in Explainable AI and computer science fundamentals. In my free time I create traditional artwork, run, bike ride, and explore new places.
Publications
Detecting Changes in User Behavior to Understand Interaction Provenance during Visual Data Analysis
In this research, we aim to understand how data-driven techniques can automatically identify changes in user behavior (inflection …
Results and Challenges in Visualizing Analytic Provenance of TextAnalysis Tasks Using Interaction Logs
This paper explores the use of interaction logs to generate LDA based summaries of an analyst’s interest based on interactions with …
ProvThreads: Analytic Provenance Visualization and Segmentation
We introduce ProvThreads, a visual analytics approach that incorporates interactive topic modeling outcomes to illustrate relationships …
