| sts-package | A Structural Topic and Sentiment-Discourse Model for Text Analysis |
| estimateRegnTables | Regression Table Estimation |
| exclusivitySTS | Exclusivity |
| heldoutLikelihood | Heldout Log-Likelihood |
| printRegnTables | Print estimated regression tables |
| semanticCoherenceSTS | Semantic Coherence |
| sts | Variational EM for the Structural Topic and Sentiment-Discourse (STS) Model |