Visualize and analyze measures with respect to complete ranges of their values in a barycentric coordinate system using a 3D tetrahedron. Explore the properties of popular classifier performance (Brzezinski et al., 2018) and rule interestingness measures (Susmaga & Szczech, 2015), or visualize custom functions.
Live app for this code: https://dabrze.shinyapps.io/Tetrahedron/
- First install all the required packages by running
install_libraries.R
(you can also try to do this manually if you do not want to install a couple of unnecessary dependencies) - Open
Tetrahedron.Rproj
in RStudio - Open the
ui.R
file - Press the Run App button
The application works best in a standard browser (rather than RStudio chromium-based viewer). To open the app in a regular browser press the Open in Browser button in the chromium-based viewer or select Run External from the Run App dropdown in Rstudio.
If you do not want to use RStudio, you can use the R console, go into the Tetrahedron directory and run the command shiny::runApp()
.