Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Open-source software used for text mining. The library, version and its objective are shown.
| Library | Version | Objective |
|---|---|---|
| Cluster | 2.1.0 | Cluster package |
| Corrplot | 0.84 | Correlation matrix package |
| Tm | 0.7–6 | Text mining package |
| Ggplot2 | 3.2.1 | Graphics package |
| Igraph | 1.2.4.1 | Graphics package |
| Tcltk | 3.5.1 | Interface package |
| Lsa | 0.73.1 | Lsa package |
| LSAfun | 0.6 | Lsafun package |
| RStudio | 1.2.5 | Ide development |
