| "I just played that a minute ago!: " Designing User Interfaces for Audio Navigation (2007) | |||||||||||||||
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| The current popularity of multimodal information retrieval research critically assumes that consumers will be found for the multimodal information thus retrieved and that interfaces can be designed that will allow users to search and browse multimodal information effectively. While there has been con-siderable effort given to developing the basic tech-nologies needed for information retrieval from au-dio, video and text domains, basic research on how people browse and search in any of these domains, let alone in some combination, has lagged behind. In developing the SCAN (Spoken Content-based Audio Navigation) system to retrieve information from an audio domain, we have attempted to study the prob-lems of how users navigate audio databases, hand in | |||||||||||||||
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