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6. Content Evolution

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Paulo Pinheiro edited this page Sep 5, 2019 · 10 revisions

This section describes six operations that enables an incremental evolution of the knowledge graph behind a HADatAc Installation without the need of recreating the knowledge graph from scratch when new studies are ingested.

The focus of this section is to describe these operations from a system administrator's point of view rather than a point of view from a scientist or ontologist. For instance, we are concerned about how to replace an ontology A that is in version 1.3 to version 1.4. In this context, we are no interest in what are the differences between version 1.3 and 1.4, but that the content of version 1.3 needs to be replaced by the content of version 1.4.

The six operations are the following:

  • Namespace list update, which is described in Section 6.1.

  • Ontology update, which is described in Section 6.2.

  • DPL specification file update, which is described in [Section 6.3.]

  • SSD file update, which is described in [Section 6.4.]

  • SDD file update, which is described in Section 6.5.

Copyright (c) 2019, HADatAc.org

Data Owner Guide

  1. Installation
    1.1. Installing for Linux (Production)
    1.2. Installing for Linux (Development)
    1.3. Installing for MacOS (Development)
    1.4. Deploying with Docker (Production)
    1.5. Deploying with Docker (Development)
    1.6. Installing for Vagrant under Windows
    1.7. Upgrading
    1.8. Starting HADatAc
    1.9. Stopping HADatAc
  2. Setting Up
    2.1. Software Configuration
    2.2. Knowledge Graph Bootstrap
    2.2.1. Knowledge Graph
    2.2.2. Bootstrap without Labkey
    2.2.3. Bootstrap with Labkey
    2.3. Config Verification
  3. Using HADatAc
    3.1. Initial Page
    3.1.1. Home Button
    3.1.2. Sandbox Mode Button
    3.2. File Ingestion
    3.2.1. Ingesting Study Content
    3.2.2. Manual Submission of Files
    3.2.3. Automatic Submission of Files
    3.2.4. Data File Operations
    3.3. Manage Working Files 3.3.1. [Create Empty Semantic File from Template]
    3.3.2. SDD Editor
    3.3.3. DD Editor
    3.4. Manage Metadata
    3.4.1. Manage Instrument Infrastructure
    3.4.2. Manage Deployments 3.4.3. Manage Studies
    3.4.4. [Manage Object Collections]
    3.4.5. Manage Streams
    3.4.6. Manage Semantic Data Dictionaries
    3.4.7. Manage Indicators
    3.5. Data Search
    3.5.1. Data Faceted Search
    3.5.2. Data Spatial Search
    3.6. Metadata Browser and Search
    3.7. Knowledge Graph Browser
    3.8. API
    3.9. Data Download
  4. Software Architecture
    4.1. Software Components
    4.2. The Human-Aware Science Ontology (HAScO)
  5. Metadata Files
    5.1. Deployment Specification (DPL)
    5.2. Study Specification (STD)
    5.3. Semantic Study Design (SSD)
    5.4. Semantic Data Dictionary (SDD)
    5.5. Stream Specification (STR)
  6. Content Evolution
    6.1. Namespace List Update
    6.2. Ontology Update
    6.3. [DPL Update]
    6.4. [SSD Update]
    6.5. SDD Update
  7. Data Governance
    7.1. Access Network
    7.2. User Status, Categories and Access Permissions
    7.3. Data and Metadata Privacy
  8. HADatAc-Supported Projects
  9. Derived Products and Technologies
  10. Glossary
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