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Interoperability

Interoperability. Michael Fingerhut Ircam, Paris (France). A few projects. - Music Navigator 2000-? Ircam and partners  Gateway to ethnomusicological recordings 2004-2005  Gateway to French Resources in Contemporary Music 2007, 2008 → 2008+

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Interoperability

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  1. Interoperability Michael Fingerhut Ircam, Paris (France)

  2. A few projects • - Music Navigator 2000-? • Ircam and partners •  Gateway to ethnomusicological recordings 2004-2005 •  Gateway to French Resources in Contemporary Music 2007, 2008 → 2008+ • 6th Framework Program: information society • ethnoArc Linked European Archives for Ethnomus. Research 2006-2008 • Past eContentPlus •  Dismarc Discovering Music Archives 2006-2008 → 2008+ •  EDL / Europeana (not The European Library) → 2008+ • eContentPlus 2008 call • Content • - MuseLib • - D.LibEReMus Digital Library of Electronic Resources in Music • Services • - Marsel Music Access, Retrieval and navigation Services for the European digital Library Interoperability

  3. Issues • Diversity of organizations and structures • Diversity of software and systems • Diversity of resources • Diversity of descriptions • Diversity of languages • Rights Interoperability

  4. The Gateway to Contemporary Music Resources in France

  5. How to find (and use) resources concerning contemporary music • Resources • Documents books, scores, ephemera, periodicals, articles, pictures, recordings, films… • Information events, people, organizations… • Spread • Physical in libraries, archives, museums… • Online intranets/internet, web pages, databases… • Goals • Uniform description and single-stop access seach, find, use • Reduce noise and silence “partition berlin”, “murs paris” • Provide online contents respecting rights • Don’t affect existing systems Interoperability

  6. Diversity of providers • Archive • Conservatory • Library • MIC • Producer of events • Research center • Studio Interoperability

  7. Diversity of resources Interoperability

  8. Framework • Past • 1995 Dreams (Z39.50). 2004 Gateway to ethnomusicological contents. 2005 IAML talk. • 2006 • Yearly call of Culture Ministry for digitization and publication of cultural contents • Proposal by a consortium Cdmc (leader), Cité de la musique, Conservatoire de Paris, Eic, Ircam (design), Médiathèque Mahler • 2007 • Project runs and ends 100,000 records • New proposal + Acanthes, Conservatoire de Lyon, 6 centres of contemporary creation • 2008 • Project runs • eContentPlus proposal Marsel • New national proposal? Interoperability

  9. Two distinct but interrelated projects • Digitization each partner individually • Formats of data • Description • Publication protocols • Preservations procedures • Sharing the gateway • Formats of metadata • Exchange protocols Interoperability

  10. Library catalogue Librarycatalogue Librarycatalogue Soundarchives Soundarchives Soundarchives Concertnotes Concertnotes Concertnotes Biographies,articles Biographies,articles Biographies,articles Agenda ofevents Agenda ofevents Agenda ofevents Partner C Partner B Partner A Organization principle Gateway 1 Gateway 2 Interoperability

  11. Principles: well-defined and relevant sources • Gateway to selected partners • Periodically retrieves only relevant metadata harvester • simple protocol OAI (Open Archive Initiative) • common metadata model and language MODS • Provides search & browse features local record, remote contents • Useful shortcuts mini thesaurus • Partners make available • The relevant metadata sets • Add a connector to each database repository • Provide metadata in adequate form • Contents as available and allowed • Referenced in the metadata • Not copied to the gateway • Differentiated access on-site / partners / everyone else Interoperability

  12. Metadata model: simplified MODS • Derived from MARC • Humanly readable XML • Easy conversion from any schemes mostly optional “fields” • Keeps associations people/rôles, subject/author/title… • Hierarchical ad inf. • Express structure collections/items, cds/tracks, meta-events/events… • In the record/from record to record • Extensible • Instrumentation • Rights of access to contents intranet/extranet/internet • Pseudo-FRBR Interoperability

  13. Resource categorization and attributes <typeOfResource> (encoding) cartographiccorporateeventmixed materialmoving imagenotated musicpersonsoftwaresound recordingsound recording-musicalsound recording-non musicalstill imagetext3D object <form>(media) cassette…concertconférencedisque compact…document numériquedocument imprimédocument manuscritémissionexpositiongroupe d’événementsmicroficheorganismepersonne… <genre>(nature of resource) adresseatelierbibliothèque…biographiecataloguecentre de recherchecolloquedictionnaireéditeurfestivalformationmaster classmonographienote de programmenotice d’œuvresalle de spectacle… <role>(rôle, instrumentation) auteurcompositeurconférencierintervenantmusicien interprèteinstrument(iste)sensembles Interoperability

  14. Home page: express search, agenda. Access to detailed search and other sections of the site. Interoperability

  15. After an express search. Refine results (left), access to records (center), access to contents (right) Interoperability

  16. Direct access to audio contents with embeded player. To see record, click on blue text. Interoperability

  17. Detailed record. Access to original record, to audio contents. Identification of holder. Structure. Interoperability

  18. Refinement: by type of recording (conference vs. musical work). Interoperability

  19. Refinement: by provider (and location of physical contents or full-length audio contents). Interoperability

  20. Refinement: by person name (composer, performers, etc.) Interoperability

  21. Access to original record, to parent record, to MODS source. Interoperability

  22. Source record Interoperability

  23. Indexing the Grove as if it were a repository. Interoperability

  24. Local record mentions access restrictions to the Grove record (subscription required). Interoperability

  25. Example of a detailed search (of events). Other detailed search forms available. Interoperability

  26. Online documentation of the model usedby the gateway. Interoperability

  27. Project status • Contents • Ca. 100,000 records Google indexes 60% • Ca. 20% online contents audio video print manuscripts • Current developments • Repository for Europeana done • Multilingualism done • Fuller documentation www.musiquecontemporaine.fr/doc • Ongoing digitization METS for preservation • Genericization for gateways to other kinds of resources • Future • New partners BnF, Ina • Semantic navigation Interoperability

  28. Europeana

  29. Europeana • Currently • Prototype 2,000,000 objects, launches November • Design of the real thing rich semantics and services • Issues • Flat model no associations, hierarchy • Too few document types text, audio, video, image • Protocols and formats OAI, ORE, SKOS, FTP… Interoperability

  30. Links • Gateway to contemporary music resources in France http://www.musiquecontemporaine.fr • The European Library http://www.theeuropeanlibrary.org • Europeana http://www.europeana.eu • Dismarc http://www.dismarc.org (no IE) Interoperability

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