The problem is it takes time to optimize your website and for spiders to magically index your site in relation to the billions and billions and billions of other websites. Well maybe not that many. The question is how do you get people to your website for th...

Latent Semantic Analysis itself is not co-occurrence. Typically, more than 95% of word-pairs with great similarity will never appear together in a given paragraph. If these words were to cooccur in the same document, their cosine similarity is not high. But with that said, If words never co-occur, their cosine can still be high. Latent Semantic Analysis neglects the word order. This is another problem. The solution? There is a Syntagmatic Paradigmatic Model which is a memory based mechanism that incorporates the word order, but it does preserve the distributional approach.