Speech and Language Processing: An Introduction to Natural Language Processing, Computational Linguistics, and Speech Recognition
Introduction to Modern Information Retrieval
Introduction to Modern Information Retrieval
Benefits of structured multimedia documents in IDTV: the end-user enrichment system
Proceedings of the 2006 ACM symposium on Document engineering
Personalized DVB-H Service Discovery Beyond 3G
Wireless Personal Communications: An International Journal
Social television and user interaction
Computers in Entertainment (CIE) - Social television and user interaction
EUROITV '08 Proceedings of the 6th European conference on Changing Television Environments
Bringing the television experience to other media in the home: an ethnographic study
Proceedings of the seventh european conference on European interactive television conference
The Evolution of TV Systems, Content, and Users Toward Interactivity
Foundations and Trends in Human-Computer Interaction
An architecture for non-intrusive user interfaces for interactive digital television
EuroITV'07 Proceedings of the 5th European conference on Interactive TV: a shared experience
A framework for semantic transcoding of multimedia learning objects
TELE-INFO'06 Proceedings of the 5th WSEAS international conference on Telecommunications and informatics
Field trial of a dual device user experience for iTV
Proceddings of the 9th international interactive conference on Interactive television
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The TV-Anytime standard describes the structures of categories of digital TV program metadata, as well as user profile metadata for TV programs. We describe a natural language (NL) model for the users to interact with the TV-Anytime metadata and preview TV programs from their mobile devices. The language utilises completely the TV-Anytime metadata specifications (upper ontologies), as well as domain-specific ontologies. The interaction model does not use clarification dialogues, but it uses the user profiles as well as TV-Anytime metadata information and ontologies to rank the possible responses in case of ambiguities. We describe implementations of the model that run on a PDA and on a mobile phone, and manage the metadata on a remote TV-Anytime-compatible TV set. We present user evaluations of the approach. Finally, we propose a generalised implementation framework that can be used to easily provide NL interfaces for mobile devices for different applications and ontologies.