stm: An R Package for Structural Topic Models

Margaret E. Roberts,Brandon M Stewart,D. Tingley

Published 2019 in Journal of Statistical Software

ABSTRACT

This paper demonstrates how to use the R package stm for structural topic modeling. The structural topic model allows researchers to flexibly estimate a topic model that includes document-level metadata. Estimation is accomplished through a fast variational approximation. The stm package provides many useful features, including rich ways to explore topics, estimate uncertainty, and visualize quantities of interest.

PUBLICATION RECORD

  • Publication year

    2019

  • Venue

    Journal of Statistical Software

  • Publication date

    2019-10-31

  • Fields of study

    Mathematics, Computer Science

  • Identifiers
  • External record

    Open on Semantic Scholar

  • Source metadata

    Semantic Scholar

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REFERENCES

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