Latent Semantic Indexing is an interesting concept. Did you know that the word latent actually has a definition of hidden? This is what makes this kind of indexing so fascinating. It is like taking words and reading between the lines.
LSI Discovers Semantically Related Words
Latent Semantic Indexing (LSI) discovers semantically related words and phrases. The whole idea of using LSI allows the search engines to find highly relevant content for any given search term. When writing content for the Internet, it is important to use Latent Semantic Indexing (LSI) or Keyword Theming as it is often called.
LSI is also valuable for Search Engine Optimization (SEO). As you use related keywords and themes, the search engines will be better able to rank your content. When the search engines evaluate the content of a webpage or a website, they are able to use semantic indexing to score and rank that website in their search formula.
If an author is seeking to optimize content for the search engines, knowing how to leverage Latent Semantic Indexing is the single most important factor in creating relevant content. A Semantic Analysis evaluates the words within the context of the sentences, paragraphs, and document. There are a few ways to ensure that a document is able to take full advantage of the LSI terms that will help a website rank in the Search Engines. The best way is knowing what the LSI terms are and is a key factor in helping you create high quality, relevant content.
As an author creates new content and knows what the LSI terms are, great care should be taken to use words and phrases in their proper context, also using correct spelling and grammar. Best practices indicate that several LSI terms should be used in your themed content.
Best Search Engine Results
Optimizing content for semantically related terms is the most useful consideration, as content is created. Remember Search Engines are able to compare the LSI analysis of any given page to the countless number of other pages that also use the same keyword or phrase. Be sure to make your content relevant. Be sure you know what your LSI terms are. Be sure to create high quality, original content for best Search Engine results.