What is LSI?

Any can explian what is LSI ?

Why we use use?

 

LSI is a new term for me. I hav't ever heard about it. Thanks for sharing and posting about it.

 

according to Wikipedia .............

Latent semantic indexing (LSI) is an indexing and retrieval method that uses a mathematical technique called Singular value decomposition (SVD) to identify patterns in the relationships between the terms and concepts contained in an unstructured collection of text. LSI is based on the principle that words that are used in the same contexts tend to have similar meanings. A key feature of LSI is its ability to extract the conceptual content of a body of text by establishing associations between those terms that occur in similar contexts

 

I heard about it but i don't have any knowledge about LSI. but from here i got a lot of knowledge about it .
Thanks for sharing.

 

Thanks to participating

 

LSI (Latent Semantic Indexing) is used in internet marketing which enables search engines to look not only for keywords but also for words which are close in meaning to keywords and phrases or synonyms.
LSI obviously represents terms and documents in a rich, high-dimensional space, allowing the underlying, semantic relationships between terms and documents to be exploited during searching.

 

LSI stands for Latent Semantic Indexing. It is an important process of indexing and information retrieval. ​

 

LSI stands for Latent Semantic Indexing. Latent Semantic Indexing keywords can make your content look more natural to search engines and users. Instead of using the exact phrase repeatedly throughout your text, you can use synonyms and other terms that are related to your content and have the same meaning with your target key phrase.

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Latent Semantic Indexing (LSI) is the concept of having related, same meaning as that of the targeted keywords. By this way you are telling search engines that the content provided by you is worthy.

 

LSI is the abbreviated form of Latent Semantic Indexing. It has been emerged as a technique of fetching data via establishing a communication among words as well as employing synonyms in the midest of retrieving the data from the index.

 

latent semantic index(lsi) which tells you what type of site is yours.

 

Thanks for sharing this information.

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