The Information Interfaces Group, an HCI research group in the School of Interactive Computing at Georgia Tech, develops computing technologies that help people take advantage of information to enrich their lives.
More about the lab approach

Using visualization and visual analytics to help analysis and sensemaking on text document collections.

Touch Interaction
Developing interaction techniques for visualization on touch-based tablet and mobile devices.

Exploring conference paper citation data visually.

Social Media Visual Analytics
Helping people analyze and understand social media through interactive visualization and other techniques.

Graph-Level Operations
Identifying the building blocks of graph visualization.

Sports Data Visualization
Visualizing sports data to help people understand, analyze, and predict sporting events.

Public Safety Vis
Visualizing crime and emergency response in metro areas.

Exploring boolean set data through visualization and direct manipulation.

Using visual analytics to help psychologists explore social and communicative behaviors.

Building novel interactive visualizations without programming.

Analyzing and exploring converging business ecosystems through visual analytics.

Dust & Magnet
Assisting people understand multivariate data sets using a magnet metaphor-based visualization.
Supporting flexible network modeling for visual analysis of spreadsheets and databases.

Information Visualization and Visual Analytics
Helping people explore, analyze, and understand data through interactive visualization techniques and systems.

Visual Analytics for Intelligence Analysis
Informing the design of visual analytics systems for intelligence analysis.

Empowering workers to use visualizations of printer data as a basis for conversation and reflection.
Enabling real-time awareness and exploratory analysis of temporal, categorical event transactions.
The Buzz
Supporting end-user mashup creation and content aggregation onto photo and text collages.

Developing Information Art: Virtual paintings that peripherally convey information to people.

Aiding equity investors with mutual fund portfolio diversification through the use of Context Treemaps.
Developing circular, space-filling visualizations for depicting information hierarchies and trees.
Software Visualization
Helping people understand software through visualization of programs, data structures, algorithms, and executions.




Yi completed his PhD thesis late last year.

Ramik presented a paper about touch gestures for advanced selection operations in visualizations at ISS '16 in November.

We had an InfoVis paper, a BELIV paper, two posters, and three workshop papers at IEEE VIS in October.

Chad completed his PhD thesis and is now an Asst. Professor at Southwestern Univ.

We released a new version (0.54) of Jigsaw and created a new web-based List View tool for all to use.

We helped construct a comprehensive database of information about IEEE VIS papers from all years of the conference.

II Lab - Visit our lab
CS 7450 - InfoVis Class
GT Visualization Group

- School of Interactive Computing
-- College of Computing
--- GVU Center
---- Georgia Tech

Research supported in part by grants from the National Science Foundation (IIS-1320537), DARPA's XDATA program, from the Dept. of Homeland Security's Center of Excellence in Command, Control and Interoperability (VACCINE), a Google Faculty Research Award, and donations from Nokia, Microsoft Research, and Adobe Research.