Tata Consultancy Services Limited

Hetal Jani

Lakshmi Deshpande

Meenakshi Sharad Dixit

Trevor Dsouza

Vishal Rane

Wearable device display screen with graphical user interface

The quality of user experience (UX) of an information visualization depends on multiple diverse aspects. These include qualitative, quantitative, and contextual parameters that are unmeasurable and incomparable. Hence, measuring the UX of a visualization is challenging. The disclosure herein relates to a system and method that collects, processes, and analyzes a multiple diverse parameters to measure and profile the UX of a visualization. To accomplish this, the system collects data regarding the usage, effectiveness, and user perception of the visualization. The system creates a quantitative and comparable version of all these parameters to measure holistically the UX of the visualization. This involves quantifying qualitative values, considering context by objectively computing the complexity of charts, complexity based benchmarking, summarizing individual parameters into hedonic and pragmatic scores, plotting the visualization on a scatter chart, dividing the scatter chart based on low-high hedonic and pragmatic scores, labeling each section and labeling the visualization.

System and method for measuring user experience of information visualizations

Display screen with graphical user interface for menu navigation

Display screen with a user interface for multi-selection and segregation of images

Display screen with graphical user interface for filtering out optional fields

Growing community of inventors

Gandhinagar, India

Hetal Jani