Reference : Who are the users of a video search system? Classifying a heterogeneous group with a ...
Scientific congresses, symposiums and conference proceedings : Paper published in a book
Engineering, computing & technology : Computer science
http://hdl.handle.net/10993/18922
Who are the users of a video search system? Classifying a heterogeneous group with a profile matrix
English
Kemman, Max mailto [University of Luxembourg > Faculty of Language and Literature, Humanities, Arts and Education (FLSHASE) > Identités, Politiques, Sociétés, Espaces (IPSE)]
Kleppe, Martijn [> >]
Beunders, Henri [> >]
2012
2012 13th International Workshop on Image Analysis for Multimedia Interactive Services
IEEE
Yes
International
978-1-4673-0790-1
Dublin
2012 13th International Workshop on Image Analysis for Multimedia Interactive Services
22-05-2012 to 25-05-2012
Dublin
Ireland
[en] Formulating requirements for a video search system can be a challenging task when everyone is a possible user. This paper explores the possibilities of classifying users by creating a Profile Matrix, placing users on two axes: experience and goal-directedness. This enables us to describe the characteristics of the subgroups and investigate differences between the different groups. We created Profile Matrices by classifying 850 respondents of a survey regarding a requirements study for a video search system. We conclude that the Profile Matrix indeed enables us to classify subgroups of users and describe their characteristics. The current research is limited to descriptions of subgroups and analysis of differences between these subgroups. In the future, we want to research what these differences mean with regard to the users’ performance and acceptance of a video search system and explore the use of a profile matrix for other types of search systems.
http://hdl.handle.net/10993/18922
10.1109/WIAMIS.2012.6226765
1--4
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