User behavior in a website is a critical indicator of the web site’s usability and success. Therefore an understanding of usage patterns is essential to website design optimization. In this context, large multimedia websites pose a significant challenge for comprehension of the complex and diverse user behaviors they sustain. This is due to the complexity of analyzing and understanding user-data interactions in media-rich contexts. In this chapter we present a novel multi-perspective approach for usability analysis of large media rich websites. Our research combines multimedia web content analysis with elements of web-log analysis and visualization/visual mining of web usage metadata. Multimedia content analysis allows direct estimation of the information-cues presented to a user by the web content. Analysis of web logs and usage-metadata, such as location, type, and frequency of interactions provides a complimentary perspective on the site’s usage. The entire set of information is leveraged through powerful visualization and interactive querying techniques to provide analysis of usage patterns, measure of design quality, as well as the ability to rapidly identify problems in the web-site design. Experiments on media rich sites including the SkyServer – a large multimedia web-based astronomy information repository demonstrate the efficacy and promise of the proposed approach.
CITATION STYLE
Singh, R., & Bhattarai, B. (2010). Analysis of usage patterns in large multimedia websites. In Advanced Information and Knowledge Processing (Vol. 53, pp. 301–320). Springer-Verlag London Ltd. https://doi.org/10.1007/978-1-84996-074-8_11
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