Title :
Processing the results of questionnaire-based usability evaluation of SOA/SOKU system
Author :
Drapala, Jaroslaw ; Sobecki, Janusz ; Zatuchin, Dmitrij
Author_Institution :
Wroclaw Univ. of Technol., Wrocław, Poland
Abstract :
Usability valuation of a Service Oriented Architecture (SOA) system requires statistical and computational approach rather standard user-experience based methods such as user focus-group surveys or moderated user tests with predefined scenarios. This paper includes the usability valuation experiment of example SOA/SOKU system and further description of processing and analysis of the result data gained from questionnaire-based method with Curvilinear Component Analysis (CCA) technique.
Keywords :
software architecture; software performance evaluation; user interfaces; SOKU system; curvilinear component analysis technique; questionnaire-based usability evaluation; service oriented architecture system; user focus-group surveys; Context-aware services; Contracts; Data analysis; Decision support systems; Information analysis; Multidimensional systems; Semiconductor optical amplifiers; Service oriented architecture; System testing; Usability; CCA; SOA; attributes selection; quality; questionnaire design; usability evaluation;
Conference_Titel :
Human System Interactions (HSI), 2010 3rd Conference on
Conference_Location :
Rzeszow
Print_ISBN :
978-1-4244-7560-5
DOI :
10.1109/HSI.2010.5514517
