Controlled Vocabularies and Text Mining Use Cases at Göttingen State and University Library
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The document discusses several use cases for text mining and controlled vocabularies at the Goettingen State and University Library. It describes a project called eAqua that compares semantic graphs between journal article headings and full texts. It also discusses a project called Europeana 4D that visualizes data from multiple sources on an interactive timeline and map to show connections and relationships. Guidelines are provided for how to build datasets in KML format and contribute them to the Europeana 4D prototype visualization tool.
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Controlled Vocabularies and Text Mining Use Cases at Göttingen State and University Library
- 1. Controlled Vocabularies and Text Mining – Use Cases at the Goettingen State and University Library Ralf Stockmann TextGrid Workshops – July 13th 2011
- 2. Textmining Enhanced Context-Search Multilingual Access DBPedia, ... Visualisation Metadata OCR/Fulltext Named Entity Recognition Catalog Data Crowd- sourcing Annotation Tools Relationship Graphs Linked Open Data Ontologies Scholars Libraries Reposi-tories
- 3. Textmining Enhanced Context-Search Multilingual Access DBPedia, ... Visualisation Metadata OCR/Fulltext Named Entity Recognition Catalog Data Crowd- sourcing Annotation Tools Relationship Graphs Linked Open Data Ontologies Scholars Libraries Reposi-tories Use case #1: eAqua
- 5. Search Term „socialism“ on title elements
- 6. „ Mephisto“ on fulltext
- 7. Textmining Enhanced Context-Search Multilingual Access DBPedia, ... Visualisation Metadata OCR/Fulltext Named Entity Recognition Catalog Data Crowd- sourcing Annotation Tools Relationship Graphs Linked Open Data Ontologies Scholars Libraries Reposi-tories Use case #2: Europeana 4D visualisation Partner:
- 8. Concept MAP
- 14. Data Model WHAT? NAME description url MANDATORY optional
- 15. Data Model WHAT? WHERE? NAME description url COORDINATES address MANDATORY optional
- 16. Data Model KML WHAT? WHERE? WHEN? NAME description url COORDINATES address TIMESTAMP range MANDATORY optional
- 17. Exchange Format: KML (XML)
- 18. Questonnaire
- 19. Questonnaire
- 20. Questonnaire
- 21. Questonnaire
- 22. Questonnaire