What do you know about LSI?

[artijain1900]

Hello friends,



I want to know that What do you know about LSI? tell me...

[bestpolesaw]

Latent Semantic Indexing (LSI) is a system used by Google and other major search engines (Update: read here, thanks for the Tweets, guys) The contents of a webpage are crawled by a search engine and the most common words and phrases are collated and identified as the keywords for the page.

[RH-Calvin]

LSI keywords (also known as semantic keywords) are the related keywords to the main keyword. Many of the search engines like Google use it to decide the link between different entities of the web content.