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This is a collaboration space for the DDI Alliance's committees and working groups, including:

• Controlled Vocabularies Working Group

• CDI -  Cross Domain Integration Working Group

• Developers Group

• Glossary Working Group

• Marketing Working Group

• Official Statistics Working Group

• Paradata

• Questions and Questionnaires Working Group

• RDF Equivalence Working Group

• SDTL - Structured Data Transformation Language Working Group

• Technical Committee

• Training Working Group

• XKOS - Extended Knowledge Organization System

Link to Past or Inactive Groups