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Text Mining Databases: Constellate

About

What is Constellate?

Constellate is a platform for teaching, learning, and performing text analysis using repositories of scholarly and primary source content. Constellate, along with JSTOR and Portico, is a part of the not-for-profit ITHAKA.

Free and subscription versions

There are 2 versions of Constellate, free and subscription. Bowdoin Library currently subscribes to Constellate.

  Free version Subscription version
Text content yes yes
Visualizations 2 (number of documents by year, term frequency) all (also: document categories over time, keyphrases, category treemap)
Constellate Lab -- yes ("analyze" via Jupyter Notebooks using Python)
Tutorials yes yes
Instructional classes -- yes

 

Users of both the free and the subscription versions of Constellate must register a new account and log in to use any Constellate feature other than Builder.

Text available

Text available via Constellate

Both the free and the subscription versions of Constellate include text content from the following sources (as of January 2023).

  • JSTOR (journal articles, book chapters, research reports, pamphlets)
  • Portico (journal articles, book chapters, full books)
  • Chronicling America (historical newspaper pages, 1789-1963)
  • Doc South (texts, images, and audio files related to Southern history, literature, and culture)
  • South Asia Open Archives (historical and contemporary sources from and about South Asia in English and other languages of the region)
  • Reveal Digital (newspapers, magazines, journals)

See Constellate content sources for more details and for the most current information.

Rights-restricted fulltext data cannot be downloaded. See Constellate and Full-Text in Dataset for details.

Help with Constellate

Help

  • Constellate tutorials, including beginner lessons:
    • Text Analysis: What Every Digital Humanist Should Know
    • Getting Started with Jupyter Notebooks (completion time: 15 min.)
    • Python Basics 1 (75 min.)
    • Python Basics 2 (90 min.)
    • Python Basics 3 (90 min.)
    • Python Basics 4 (90 min.)
    • Python Basics 5 (75-90 min.)
  • Constellate Classes
  • Note that LinkedIn Learning also provides tutorials on text analysis, Jupyter Notebooks, Python, etc.
  • Materials on Python available via Compass.

Some quick info

Bowdoin students, faculty, and staff: If you need assistance in getting started in Constellate or if you have questions as you are working through the Constellate tutorials and classes, feel free to contact Barbara Levergood.