Sanxing Cao

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Many studies done in the study of usability and heuristic evaluations have evolved around the use of scenarii. In our study, we aim to define usability attributes using research on scenario-based design methodologies as well as classical heuristic evaluation theories – specifically for hypermedia objects. We then apply these principles on a digital portal(More)
With the rapidly increasing implementation and popularity of Broadband New Media platforms in recent years, the effective personalized content service model has become a key issue in the establishment and development of New Media. In this paper we propose a User Preference Clustering framework for the customization of content service in broadband new media(More)
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