Date:

Attendees: Huda, Jason, Simeon, Greg

Regrets: Steven, Lynette

Discovery (WP3)

  • https://github.com/LD4P/discovery/projects/2 for issues etc. 
  • Draft of a discovery plan: https://docs.google.com/document/d/1zKYW7FQVVNvyd0XjjW0qWznX9PC3jbmOE6Kz_yygPjs/edit?usp=sharing
  • Research: how to go from knowledge graph to an index
  • BANG! (Bibliographic Aspects Newly GUI'd)
    • Jamboard link
    • Expect to include Works. Need to do something beyond what we already have live from the OCLC concordance data.
    • References/bibliography list (beginning)
    • BANG! preliminary design-ish/data questions link
    • 2022-03-18
      • BANG!:  Finished LCCN analysis for Hubs . Used the same 10,000 sample method as before
        • For aggregations by hub (i.e. multiple LCCNs all under the same hub)
          • 497 sets with > 1 LCCN where hub > 1 work, covering a total of 1840 LCCNs.  These match to our Cornell catalog: 38 sets of LCCNs comprised of a total of 284 LCCNs.
        • For relationships where two hubs are related via property
          • 277 sets where two hubs are related and each set has > 1 LCCN, comprised of a total of 674 LCCNs.
            • 224 sets related via hasTranslation, 53 related through relatedTo
          • Matches: 33 sets comprised of 123 total.
            • 26 sets related via hasTranslation, 7 sets related via relatedTo
        • We seem to be getting more useful results from LC Hubs than SVDE/PCC data
        • Steven thinking about what these number suggest for catalog services; also want to compare with what we have from the old OCLC concordance file
      • Huda asked Michelle about doing analysis on Sinopia data. API has metrics systems that provides info on what facilities are being use
      • We note possibilities for query against POD data in VuFind instance that will be set of the BD (or local instance were we to build one). We could filter data and build an ISBN index of modest size for example
  • DAG Calls
    • 2022-03-18 Good discussion of archival uses on 3/15. Much interest in "who did what? when?" type question and linked data that might support this. Looking at demos for concrete examples
  • Document started re: Comments, Questions and Suggestions offered during the myriad of presentations provided. Huda will add link here

Linked-Data Authority Support (WP2)

  • Qa Sinopia Collaboration
    • 2022-03-18 - Lynette on Samvera Valkyrization sprint 
  • Best Practices for Authoritative Data working group (focus on Change Management) 
    • 2022-03-18 - Lynette on Samvera Valkyrization sprint 
  • Containerization
    • 2022-03-04 Dave, Greg, and Lynette plan next steps for containerizing the cache.
    • 2022-03-18:
      • Nothing new on cache containerization
      • Fixed cost tagging of our LD4P AWS resources. Will now try spinning up templates with new tags
      • AWS resources being used:
        • QA was scaled up and load testing looks good
        • What will we require for Dave? Have spun up tests but don't know eventual needs for caches; haven't yet looked at resources for cache build
      • Switching over lookup service. Current container version is missing a couple of feature that Lynette needs to work on – Should prioritize this after Valkyrie sprint

Other Topics.

  • Sinolio - Sinopia-FOLIO
    • 2021-12-17 - Work Cycle finished, sprint video out
  • OCLC Linked Data / Entities Advisory Group
    • 2021-12-10 OCLC presented at bigheads meeting this week, in testing
  • PCC 
    • 2021-01-21 Definitions and non-RDA final report to POCO (hopefully) to be submitted next week
    • 2022-01-14 Nothing new to report.
  • Authorities in FOLIO
    • 2022-02-18 Mary met with team and making progress with deletes, Frances is getting experience building out the index with hope to have and API Nick can work against by end February. Steven has diagram of vision

Upcoming meetings/presentations

Next Meeting(s), anyone out?:

2022-03-25 - Jason

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