LSI or the Latent Semantic Indexing technique is a more human way rather than a mechanical one to optimize web content for Google search engine rank. Unlike the conventional SEO technique, LSI, alternatively termed as LSA (Latent Semantic Analysis), takes mathematical approach for semantic analysis. With Singular Value Decomposition (SVD) method to recognize the correlation between the expressions in a collection of text, LSI can spot and associate the semantically [...]