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  • "Headless" Metadata for Library Discovery: NYU's Ichabod Project

    Description:
    A presentation given at the Open Repositories conference in 2015 held in Indianapolis, described thus, Fedora, Hydra, Solr, and Blacklight. Called “Ichabod,” this tool has allowed us to ingest, normalize, and enrich metadata from diverse systems of record and make it consumable by our main discovery tool, which is powered by the Ex-Libris product Primo. We developed Ichabod using the Agile methodology and involving developers from three distinct NYU Libraries groups. The software will lay the groundwork for future innovation in the areas of metadata management and discovery for repository content. The relationships we established have already made it possible for a similar collaboration arrangement on two other projects, with more to come in the future., and From DSpace to Drupal, NYU has a variety of systems to ingest and display curated digital content. To make this content discoverable centrally, we developed a tool for metadata ingest, transformation, and discovery based on a popular open-source software stack
    Keyword:
    Metadata, Workflow, Architecture, Hydra, Open Repositories 2015, Blacklight, Digital collections, Fedora, and Solr
    Subject:
    Hydra Project
    Creator:
    Pechekhonova, Ekaterina, Harper, Corey, Kassel, Carol, and Lovins, Daniel
    Contributor:
    New York University
    Owner:
    rob@scientist.com
    Language:
    English
    Date Modified:
    07/24/2023
    Date Created:
    06/09/2015
    Rights Statement Tesim:
    In Copyright
    License Tesim:
    Creative Commons BY Attribution 4.0 International
    Resource Type:
    Presentation

  • Building a GLAM ecosystem: Human and machine collaborations for digitized collections

    Description:
    one size would not fit all for our campus archives, library, and museum, and community needs above all. In this presentation, team members will talk about the past two years of experimentation, development, and conversation around how to connect our community to our cultural heritage collections through multiple integrations, both human and technological. At a high-level, we’ll discuss our technical architecture that uses legacy applications like ArchivesSpace, an aging Fedora repository, and a decades-old museum database together with the IIIF framework and open-source GatsbyJS. And perhaps more importantly, we’ll outline the cross-departmental team structure that has developers talking to museum curators, library cataloguers, archivists, and everyone in between. The 'Related URL' below links to beginning of this presentation in the day's YouTube recording., The University of Notre Dame has taken a modular approach to building a new digital collections platform-integrating existing applications and connecting the people that manage and use them across the library, archives, and art museum. We began with two assumptions, and A presentation given at Samvera Connect 2020 On-line described thus
    Keyword:
    Architecture, Samvera, Workflow, Connect 2020, Metadata, and Digital collections
    Subject:
    Samvera Community
    Creator:
    Shelton, Abby and Fox, Rob
    Contributor:
    University of Notre Dame
    Owner:
    rob@scientist.com
    Language:
    English
    Date Modified:
    07/24/2023
    Date Created:
    10/26/2020
    Rights Statement Tesim:
    In Copyright
    License Tesim:
    Creative Commons BY Attribution 4.0 International
    Resource Type:
    Presentation

  • Meadow: An introduction to Northwestern University's new digital repository application built with Elixir, React, and GraphQL in the middle

    Description:
    Elixir, Phoenix, React, GraphQL, PostgreSQL, Elasticsearch, Amazon Web Services, Docker and Terraform. This presentation will focus on describing why we chose this path and the decisions and tradeoffs we've made along the way, along with a brief demonstration of our current state. The 'Related URL' below links to beginning of this presentation in the day's YouTube recording., Northwestern University Libraries has been building a "green field" digital repository application since June 2019, code-named "Meadow". Our goal in building Meadow is to provide an internal tool to ingest, modify and publish digital resources to an API that drives our user-facing digital collections frontend. Meadow's development roadmap has focused on complementing NUL's existing production workflows and implementing best practices in digital preservation in a cloud-based environment. Meadow is built with a several languages, tools, and frameworks including, and A presentation given at Samvera Connect 2020 On-line described thus
    Keyword:
    Architecture, Samvera, Workflow, Connect 2020, Metadata, and Preservation
    Subject:
    Samvera Community
    Creator:
    Quinn, Brendan
    Contributor:
    Northwestern University
    Owner:
    rob@scientist.com
    Language:
    English
    Date Modified:
    07/24/2023
    Date Created:
    10/26/2020
    Rights Statement Tesim:
    In Copyright
    License Tesim:
    Creative Commons BY Attribution 4.0 International
    Resource Type:
    Presentation

  • Making TACOs for Hydras

    Description:
    A recording of a presentation at Samvera Connect 2018 described thus, prototyping a core component of our new architecture to be horizontally scalable, designing a new architecture for our digital library with a wide ranging set of requirements and users, Stanford University Library has a robust digital library system called the Stanford Digital Repository. This repository holds a little under 500 TB of materials in preservation, and a little less than that for online access, from our cultural heritage digitization efforts and institutional repository outputs. These materials are managed across 90+ codebases serving a variety of functions from self-deposit web applications, to a nearly 10 year old parallel processing framework, to a digital repository assets publication mechanism leading into our Blacklight, Spotlight, and Geoblacklight applications - among other services and needs. At the core of this system is a Fedora 3 store. With Fedora 3 now end-of-lifed, and our system suffering from limited to no horizontal scalability options, we’re revisiting our system and architecture. We are writing it from the start with a goal to have data-forward, distributed microservices and some event-driven processing components. TACO, our new core management API, is the heart of this new architecture, and is currently being developed as a prototype. This talk will walk through the process of analysing our current system via a dataflows analysis, then planning how to create ‘seams’ in our current system to migrate towards our new system in an evolutionary fashion instead of a turn-key migration. A video recording of this session is available at the 'Related URL' below., and seeing where community technologies like Hyrax, Blacklight, and IIIF will connect
    Keyword:
    Workflow, Architecture, Repository, Connect 2018, and Samvera
    Subject:
    Samvera Community
    Creator:
    Frost, Hannah and Harlow, Christina
    Contributor:
    Stanford University Libraries and University of Utah
    Owner:
    rob@scientist.com
    Language:
    English
    Date Modified:
    07/24/2023
    Date Created:
    10/2018
    Rights Statement Tesim:
    In Copyright
    License Tesim:
    Creative Commons BY Attribution 4.0 International
    Resource Type:
    Video

  • The REMAP Project: steps along the way to a repository-enabled information environment

    Description:
    This article centres on the recently completed REMAP Project undertaken at the University of Hull, which has been a key step toward realising a larger vision of the role a repository can play in enabling and supporting digital content management for an institution. The first step was the Joint Information Systems Committee (JISC)-funded RepoMMan Project that the team undertook between 2005 and 2007. The second step has been the REMAP Project itself, a key component of a university's information management. In this vision the institutional repository provides not only a showcase for finished digital output, but also a workspace in which members of the University can, if they wish, develop those same materials." This remains the case but with REMAP we added in notions of records management and digital preservation (RMDP) once the materials were placed in the repository. Thus the repository can play a key part throughout the lifetime of the content. It turns out that others share this vision of repository-enabled management over the full lifecycle of born-digital materials, a concept that some are calling the "scholar's workbench". (Others are calling it the "scholars' workbench", Hull uses the Fedora repository software, its development is undertaken by the not-for-profit organisation Fedora Commons. Hull will also be working with King's College London on the CLIF project to December 2010, work that will run in parallel with and complement Hydra. In the Ariadne article describing the work of RepoMMan we wrote, "The vision at Hull was, and is, of a repository placed at the heart of a Web Services architecture, the community has not yet decided quite where the apostrophe belongs!), and JISC-funded again, this second two-year project further developed the work that RepoMMan had started. The third step, more of a leap maybe, is a three-year venture (2008-11), the Hydra Project, being undertaken in partnership with colleagues at Stanford University, the University of Virginia and Fedora Commons
    Keyword:
    Architecture, Workflow, Hydra, Repository, and Jisc
    Subject:
    Hydra Project
    Creator:
    Awre, Christopher L and Green, Richard A
    Owner:
    rob@scientist.com
    Language:
    English
    Date Modified:
    07/24/2023
    Date Created:
    04/2009
    Rights Statement Tesim:
    In Copyright
    License Tesim:
    Creative Commons BY Attribution 4.0 International
    Resource Type:
    Article