What is LSI indexing?

[omilma]

Hey...
LSI means laten semantic indexing....it helps the search engines to find out what a web page is all about simply you can say That makes it easier for search engines to determine the topic of your site. It basically means to you that you shouldn't focus on a single keyword when optimizing your web pages and when getting links.
The web pages on your web site should be related and focus mainly on a special topic while using different words that describe the topic. Use variations of your keyword and synonyms.

[HesterHahn]

LSI stands for Latent Semantic Indexing which is basically a keyword that is semantically related to your primary keyword. Contrary to popular belief, they are NOT just a synonym or keywords that are similar in meaning.

[kylojoe]

Latent semantic indexing, sometimes referred to as latent semantic analysis, is a mathematical method developed in the late 1980s to improve the accuracy of information retrieval. It uses a technique called singular value decomposition to scan unstructured data within documents and identify relationships between the concepts contained therein.

[lynsofia]

LSI (Latent Semantic Indexing) is a system search engine to analyze the other words related to the main keywords. Because LSI keywords is a mathematical method used to determine the relationship between terms and concepts in content to exact search find in SERP. By the help of LSI keyword, you can easily find your website with multiple websites available. Its means LSI keywords make your website unique to another website by word or phrases.