View Full Version : What is latent semantic analysis?

07-10-2017, 10:34 PM
Hello friends,

What is latent semantic analysis?

07-10-2017, 10:45 PM
LSA is a technique in Natural Language Processing

07-10-2017, 11:25 PM
Latent Semantic Indexing is LSI, these are basically keywords that are semantically related to your primary keyword. Contrary to popular belief, they are NOT just synonym or keywords that are similar in meaning.

07-11-2017, 09:54 PM
Latent semantic analysis (LSA) is a technique in natural language processing, in particular distributional semantics, of analyzing relationships between a set of documents and the terms they contain by producing a set of concepts related to the documents and terms.

07-11-2017, 09:56 PM
LSA is typically used for distributional semantics of analyzing relationship between set of documents

07-12-2017, 01:24 AM
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.

07-19-2017, 07:48 AM
Semantic HTML, or "semantically-correct HTML", is HTML where the tags used to structure content are selected and applied appropriately to the meaning of the content.