A computational humanities and semantic analysis platform built from Roget’s Thesaurus.
Explore the cleaned Roget hierarchy in class, section, head, and part-of-speech sections.
Paste text and generate a Roget-based semantic profile with top heads, POS patterns, and class distributions.
Compare two uploaded or pasted texts by semantic heads, class distributions, and stylistic ontology patterns.
Upload multiple files for two authors or collections and compare aggregate semantic fingerprints.
Upload multiple texts and group them by Roget-based semantic similarity.
Explore Roget semantic heads as an interactive network connected by shared terms.
Machine-readable term-level export for applications, search, and semantic analysis.
Flat term-level export preserving Roget’s semantic hierarchy, part-of-speech labels, and conceptual categories.
Structured semantic blocks preserving Roget’s original class, section, and head organization before term-level expansion.
Learn about Roget’s Thesaurus, the source text, and the computational humanities goals behind this project.