Estimation of the Structural Topic and Sentiment-Discourse Model for Text Analysis


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Documentation for package ‘sts’ version 1.4

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sts-package A Structural Topic and Sentiment-Discourse Model for Text Analysis
estimateRegns Regression Table Estimation
findRepresentativeDocs Function for Identifying Documents that Load Heavily on a Topic
heldoutLikelihood Compute Heldout Log-Likelihood
plot.STS Function for plotting STS objects
plotRepresentativeDocs Plot Documents that Load Heavily on a Topic
print.STS Summary Function for the STS objects
printRegnTables Print Estimated Regression Tables
printTopWords Print Top Words that Load Heavily on each Topic
sts Variational EM for the Structural Topic and Sentiment-Discourse (STS) Model
summary.STS Summary Function for the STS objects
topicExclusivity Compute Exclusivity
topicSemanticCoherence Compute Semantic Coherence