PRISSMA,Towards Mobile Adaptive Presentation of the Web of Data
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DC Proposal: PRISSMA, Towards Mobile Adaptive Presentation of the Web of Data Luca Costabello INRIA Edelweiss Team, Sophia Antipolis, France Advisors: Fabien Gandon, Ivan Herman
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The Mobile Web is evolving fast and mobile access to the Web of Data is gaining momentum. Interlinked RDF resources consumed from portable devices need proper adaptation to the context in which the action is performed. This paper introduces PRISSMA (Presentation of Resources for Interoperable Semantic and Shareable Mobile Adapt- ability), a domain-independent vocabulary for displaying Web of Data resources in mobile environments. The vocabulary is the first step to- wards a declarative framework aimed at sharing and re-using presenta- tion information for context-adaptable user interfaces over RDF data. The namespace vocabulary can be found at http://ns.inria.fr/prissma
Transcript of PRISSMA,Towards Mobile Adaptive Presentation of the Web of Data
- 1. Luca Costabello INRIA Edelweiss Team, Sophia Antipolis, France Advisors: Fabien Gandon, Ivan Herman DC Proposal: PRISSMA,Towards Mobile Adaptive Presentationof the Web of Data
2. Background 2011200920072 3. The Problem Web of Data resourcesmust be properlyconsumed on mobile devices and adapted to the current mobilecontext.Representation ( ,, )3 4. The Proposal Contextual adaptation is performed onUniform, RDF-based RDF data directly solutionDeclarativeframeworkto share and re-usepresentation Presentation-level information for approach. PRISSMA* Adaptivecontext-adaptable Interoperates withRDF Representation user interfaces over Fresnel [Pietriga et al 06]RDF data. Framework * Presentation of Resources for Interoperable Semantic and Shareable Mobile Adaptability4 5. Early Stage Work The Modelprissma: UserThe Vocabulary specifiesunder which contextualconditions activate a givenDeviceFresnel configuration. Environment PRISSMA is NOT yet another context model. Existing context vocabularies are extensively reused. 5 6. Future DirectionsDeclared Vs SpecificityPresentationPrototypeReal Context ComputationKnowledgeEvaluation Matching RulesDistribution t How to activate the properrepresentation? Exchange RDF Standalone mobile presentation/contextlibrary + Mobile Web of Approximated Matchingassociations betweenData Browser How to deal withProblem: strategy andapplications conflicting presentation-heuristics Proper Evaluation level declarations? Discover Linked Context- Campaign Heterogeneous metricsbased , Presentationand their compositionData Need responsive solution 6 7. Suggestions?ns.inria.fr/[email protected]@lukostaz
