Paper Info
Title
Incorporating GOMS analysis into the design of an EEG data visual analysis tool
Abstract
In this paper, we present a case study where we incorporate GOMS (Goals, Operators, Methods, and Selectors) [2] task analysis into the design process of a visual analysis tool. We performed GOMS analysis on an Electroencephalography (EEG) analyst's current data analysis strategy to identify important user tasks and unnecessary user actions in his current workflow. We then designed an EEG data visual analysis tool based on the GOMS analysis result. Evaluation results show that the tool we have developed, EEGVis, allows the user to analyze EEG data with reduced subjective cognitive load, faster speed and increased confidence in the analysis quality. The positive evaluation results suggest that our design process demonstrates an effective application of GOMS analysis to discover opportunities for designing better tools to support the user's visual analysis process.
Year
DOI
Venue
2012
10.1109/VAST.2012.6400542
IEEE VAST
Keywords
DocType
Citations 
GOMS analysis result,Incorporating GOMS analysis,important user task,EEG data,GOMS analysis,analysis quality,design process,task analysis,visual analysis process,current data analysis strategy,visual analysis tool
Conference
0
PageRank 
References 
Authors
0.34
0
3
Name
Order
Citations
PageRank
David H. Laidlaw11781234.58
Hua Guo2112.81
Diem Tran300.68