Challenges for data ubiquity
{"Image DocumentName": "Challenges for data ubiquity", "Image ImageDescription": "How do we effectively query huge numbers of decentralized information repositories of varying scales? How do we align and map between ontologies? How do we construct a Semantic Web browser that effectively visualizes and navigates the huge connected RDF graph? How do we establish trust and provenance of the content?", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}