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Assets '96 Proceedings of the second annual ACM conference on Assistive technologies
User interface of a Home Page Reader
Assets '98 Proceedings of the third international ACM conference on Assistive technologies
A Web navigation tool for the blind
Assets '98 Proceedings of the third international ACM conference on Assistive technologies
User-centered abstractions for adaptive hypermedia presentations
MULTIMEDIA '98 Proceedings of the sixth ACM international conference on Multimedia
A semantic transcoding system to adapt Web services for users with disabilities
Assets '00 Proceedings of the fourth international ACM conference on Assistive technologies
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Proceedings of the 8th international conference on Intelligent user interfaces
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W4A '06 Proceedings of the 2006 international cross-disciplinary workshop on Web accessibility (W4A): Building the mobile web: rediscovering accessibility?
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Proceedings of the 2008 conference on New Trends in Multimedia and Network Information Systems
UAHCI '09 Proceedings of the 5th International on ConferenceUniversal Access in Human-Computer Interaction. Part II: Intelligent and Ubiquitous Interaction Environments
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UAHCI'07 Proceedings of the 4th international conference on Universal access in human-computer interaction: applications and services
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Adding semantics in web-based digital libraries to support information seeking of blind people
SMO'05 Proceedings of the 5th WSEAS international conference on Simulation, modelling and optimization
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Users of the World Wide Web (Web) have a diverse set of needs, abilities, and goals. To achieve universal usability, the Web today calls for the development of new systems that enable the same content to be adapted for display according to these various needs. This paper presents Aurora, an extensible transcoding system that targets and adapts content in existing Web pages to help the broadest population of users, particularly in the disabled community, to obtain various Web-based services, such as auction, search engine, travel, etc. The system adapts Web content based on semantic rather than syntactic constructs—facilitating navigation by streamlining the Web interface according abstract user goals. In addition, it provides the capability to adapt this content to meet the specific needs of any number of user groups. This paper puts forth a conceptual abstraction, called the transaction model, for conceptually classifying Web data to meet these goals. It discusses how Aurora uses this model, through an XML-based framework, to semantically transcode existing Web content. The result is an alternative, adaptable Web interface that better supports universal usability.