Slideshow given at the San Francisco Meetup in August, 2009. A review of PLoS, the Ambra Open Source publishing platform, the Mulgara RDF triple store and future feature.
8. Ambra / Topaz journal publishing platform Apache Ambra Fedora + Mulgara RDF Store Topaz OTM Topaz Files CAS Fedora is used to store digital objects (XML, PDF, images, etc.) article metadata, annotations (annotea) and user information (foaf) is stored as triples in Mulgara Topaz is used for storage and retrieval of the digital objects and triple stores through the Objects to Triples Mapping (OTM) Ambra (user interface) CAS single sign-on service Apache webhead
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10. why Objects to Triples Mapping (OTM)? don’t walk a tree to retrieve objects (slow) instead, retrieve collections of objects with one query (fast) as an online-only publisher, we need fast
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13. Ambra features Ambra article ingestion search annotations discussions security mgmt ratings user profile/ preferences atom feeds multiple journals trackbacks SignOn Server article publication CrossRef registration DOI resolver Cache for web content and digital objects CAS single sign-on