We investigate user requirements regarding the interface design for a semantic multimedia search and
retrieval based on a prototypical implementation of a search engine for multimedia content on the web. Thus, unlike
existing image search engines and video search engines, we are interested in true multimedia content combining
different media assets into multimedia documents like PowerPoint presentations and Flash files. In a user study with
20 participants, we conducted a formative evaluation based on the think-aloud method and semi-structured interviews
in order to obtain requirements to a future web search engine for multimedia content. The interviews are complemented
by a paper-and-pencil questionnaire to obtain quantitative information and present mockups demonstrating the user
interface of a future multimedia search and retrieval engine.
Dieser Eintrag ist Teil der Universitätsbibliographie.
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