<p>The <a href="https://stats.stackexchange.com/questions/tagged/lda" class="post-tag" title="show questions tagged &#39;lda&#39;" rel="tag">lda</a> tag was created relatively recently (several months ago) by @FranckDernoncourt for Latent Dirichlet Allocation. A couple of days ago I realized that people are using this tag to refer to both, Latent Dirichlet Allocation and Linear Discriminant Analysis, which is very confusing.</p>

<p>So I asked @Franck to re-consider and to remove this tag, re-tagging all existing (around 10) questions into either <a href="https://stats.stackexchange.com/questions/tagged/discriminant-analysis" class="post-tag" title="show questions tagged &#39;discriminant-analysis&#39;" rel="tag">discriminant-analysis</a> or a <code>[latent-dirichlet]</code>. Franck agreed and suggested <code>[latent-dirichlet-alloc]</code> as a name. Then he did the retagging.</p>

<p>See comments to <a href="https://stats.stackexchange.com/questions/226113/">Course for Latent Dirichlet Allocation</a> for this conversation between him and me.</p>
