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STITCH final event

The STITCH project aims to advance cultural heritage (CH) by integrating semantic web techniques to improve subject indexing and interoperability of data. This event showcases key achievements from STITCH, including a live demo of annotation suggestions and applications for CH problems. It highlights collaboration with various institutions, presenting innovative solutions for semantic alignment and leveraging standardized models like SKOS. Experts in the field will discuss applications, share experiences, and suggest future directions for semantic web technologies in cultural heritage management.

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STITCH final event

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  1. KB July 7 2009 STITCH final event

  2. Agenda • Brief presentation of STITCH main achievements • Demo: annotation suggestion at KB • The future use of STITCH results in Subject Indexing at the KB

  3. Background: CATCH • 10 projects • IT research + Cultureel Erfgoed (Cultural Heritage) • Investigating CH problems, producing applications for CH

  4. The STITCH project • Antoine Isaac • Lourens van der Meij • Shenghui Wang • Henk Matthezing, KB • Stefan Schlobach, VU • Claus Zinn, MPI • Paul Doorenbosch, KB • Frank van Harmelen, VU • Peter Wittenburg, MPI Dirk Kramer Johan Stapel http://stitch.cs.vu.nl/

  5. Semantic interoperability problem

  6. Semantic alignment as a solution

  7. STITCH goal: using SW techniques for CH data

  8. Application: integrated faceted browser KB Illuminated manuscripts BNF manuscripts

  9. KB: Illuminated manuscripts

  10. KB: Iconclass classification

  11. BNF:Mandragore collection

  12. BNF: Mandragore thesaurus

  13. Application: integrated faceted browser

  14. Live demo? Cross-lingual multi-collection search

  15. In the background • Homogeneous representation of thesauri: SKOS • Simple Knowledge Organization System • (open)standard to exchange thesauri on the Semantic Web

  16. In the background • Semantic alignment of thesauri

  17. STITCH and SKOS Participating in the design of the SKOS model Having SKOS benefit from experience in KB and CH domain A web-service repository of thesauri and alignments Repository web service VU MPI

  18. Live demo? • http://kits.cs.vu.nl:38080/vocreptags/autocompleteplus.jsp • http://stitch.cs.vu.nl/repository/

  19. At this stage, you should have (at least) one question…

  20. How to align thesauri? • Answer: many techniques • Using labels of conceptss • frog = frog • frog = frogs • frog = grenouille • Using extensional information • The objects described with concepts to align • For example, books

  21. Using extensional concept information: example Aligning GTT and Brinkman

  22. Automatic statistic alignment Brinkman GTT plankzeilen surfsport

  23. Extensional alignments • Takes into account variability of usage • Can be useful for specific application scenarios

  24. Application scenarios? • STITCH = IT research embedded at KB • Pushing research to KB • Converting KB thesauri to open standards (SKOS) • Presentations, publications in KB context • DEN, Informatie Professional • Pushing KB applications to research community • CH experience feeding design of standards • KB case used as benchmark for alignment research • Using CH scenarios to deploy and evaluate alignments

  25. Making it work for KB! • Let's see this… • But before: questions?

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