lirics mid-term review 1 wp1: dcr metadata and api peter wittenburg [email protected] max...
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LIRICS mid-term review 1
WP1: DCR Metadata and API
Peter [email protected]
Max Planck Institute for Psycholinguistics23rd May 2006
LIRICS mid-term review 2
DCR Metadata – Embedding I
“Content.Modalities” or “Modalities”“Session.Name”, “Project.Name”,
“Contact.Name” and “Actor.Name”or “Name”
what to be put into the DCR? prevent over-specialization and
proliferation of conceptsuse schema for refinements
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DCR Metadata – Embedding II
“Content.Languages.Language.Language_Name”,
“Participants.Participant.Language.Language_Name” and
“Content.Description.Language_Name”
or “Language_Name”
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DCR Metadata – Scope
“Content.Genre” and “Content.Subgenre”
different vocabularies, different scopealthough refinement
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DCR Metadata – Integration
“OLAC:Role” and “IMDI:Role”definitions are similar and the value
ranges only show small differences. While OLAC uses the term “Compiler”
IMDI uses the term “Collector”“ISO:Role” is broader generic conceptuse sub-community specific naming
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DCR Metadata – Working Languages
IMDI terms are available in English, Dutch, German, Swedish, Italian, and Greek
no problems occurred when using the language sections of the model
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DCR API I
ISO Data Category Registry
Linguistic Application
Web Service
Interface Module
ISO Data Category Registry
Linguistic Application
Web Service
Interface Module
the IMDI API allows arbitrary web-applications
to interact with the ISO DCR service it has to be standardized, stable and open it is fully operational currently it is accessed by LEXUS ELAN, ANNEX, IMDI Tools to come next
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LEXUS-DCR Interaction I• open a lexicon in LEXUS• go to schema view• add a new lexical attribute
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LEXUS-DCR Interaction II• select ISO DCR to select DatCat• select DCR profile• browse in ISO DCR• select and insert found DatCat
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DCR Conclusion
for metadata profile ready to startfor DCR exploitation ready to startAPI seems to be stableadditional applications will be adapted
such as ELAN, ANNEX, IMDI Toolswill create better documentation for
programmershave already a poster at LREC etc