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Columbia University Libraries Digital Program

Archival Collections Portal
Phase I Description
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Archives Portal Phase I Description

The portal's search system provides:

  • Cross-repository search and retrieval of cataloging metadata, including descriptions, notes, subjects and added entries;

  • Cross-repository browsing by creator / collector, subject, and collection title

  • Single-repository searching and browsing

  • Keyword result set filtering by repository, subject or name based on content analysis of result set;

  • [to come] Full-text search and retrieval of information from the full finding aids or collection guides.

'Home pages' are created for each individual archival collection.   They:

  • are derived from archival collection catalog records extracted from CLIO

  • include links to finding aids, whenever available

  • include links to any specialized collection guides development by archives staff or to external publications relating to the collection

  • include links to any available digitized collection content

The portal is updated:

  • each time a CLIO collection level catalog record is created or updated

  • each time a new finding aid is created and linked to a catalog record

 


Technologies

The portal makes use of the following technologies:
  • Lucene (open source full-text index and search tool)
  • Solr (open source search server)
  • JSon (lightweight data interchange format)
  • Ajax (tool for interactive web-page development)
  • EAD (encoded archival description)
  • XML, XSLT

 


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Last revision: 12/02/10
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