What’s the first thing you think of when you hear “latent semantic indexing”?
The answer is probably, “uh, what?”
It’s okay if that’s the case. Fortunately, it’s a simple concept to get a grip of (scary-sounding technical language aside). In fact, you’re probably familiar with the concept, even if you’ve never heard of the term.
So, what is LSI, exactly?…
How To Improve Your Keyword Research With Latent Semantic Indexing