| createJSON | Create the JSON object to read into the javascript visualization |
| jsPCA | Dimension reduction via Jensen-Shannon Divergence & Principal Components |
| renderVis | Create an LDAvis output element |
| runShiny | Run shiny/D3 visualization |
| serVis | View and/or share LDAvis in a browser |
| TwentyNewsgroups | Twenty Newsgroups Data |
| visOutput | Shiny ui output function |