The recent exponential growth in mobile applications and the growing reliance on and awareness of ‘user models’ by end-users have led to the need to rethink the functional and end-user requirements of existing user modelling systems. This paper has two goals. Firstly, leveraging a functioning user modelling ecosystem that provides anywhere and anytime access to desktop-, web-, and mobile- applications, this paper identifies a current opportunity (and need) to enhance user interaction with existing user modelling frameworks, by extending beyond the stereotypical cloud-based user modelling approach to encompass also a client-based service and an accompanying synchronisation module. Secondly, we draw on an analysis of previous work and a small user study, to establish the need for a user-centred design focus for user modelling frameworks. We also identify functionality that end-users (rather than developers) need and want from a user modelling ecosystem.

Item Type:	Refereed Conference Paper
Keywords:	User modelling ecosystems; client-side and cloud-based user models; personalisation; framework requirements; user-centred design.
Research Division:	Information and Computing Sciences
Research Group:	Library and information studies
Research Field:	Human information interaction and retrieval
Objective Division:	Information and Communication Services
Objective Group:	Information systems, technologies and services
Objective Field:	Application software packages
UTAS Author:	Wasinger, R (Dr Rainer Wasinger)
ID Code:	90140
Year Published:	2012
Deposited By:	Information and Communication Technology
Deposited On:	2014-03-27
Last Modified:	2018-03-09
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