README.Rmd

---
output:
  md_document:
    variant: markdown_github
---

<!-- README.md is generated from README.Rmd. Please edit that file -->

```{r, echo = FALSE}
knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>",
  fig.path = "README-"
)
```

[![Travis-CI Build Status](https://travis-ci.org/nikita-moor/ldatuning.svg?branch=master)](https://travis-ci.org/nikita-moor/ldatuning)
[![CRAN_Status_Badge](http://www.r-pkg.org/badges/version/ldatuning)](https://cran.r-project.org/package=ldatuning)

This package uses some metrics to find optimal number of topics for Latent Dirichlet allocation (LDA) models.

```{r example, fig.width=9, fig.height=5, echo=FALSE}
result <- read.csv(file = "vignettes/files/APress.csv", header = TRUE)
ldatuning::FindTopicsNumber_plot(result[result$topics < 500, ])
```

For more complete explanation see [vignette](http://rpubs.com/siri/ldatuning).