Latent Semantic Indexing (LSI)

Concept and definition

Latent Semantic Indexing (LSI)

What is Latent Semantic Indexing (LSI)?

Latent Semantic Indexing (LSI) is a technique used in natural language processing (NLP) to analyse and represent the meaning of a text.

LSI uses a mathematical model to identify patterns of similarity between words and documents, creating a vector representation of the text that reflects its semantic content.

This technique is commonly used in search engines and recommender systems to improve the accuracy of results and suggestions, as it can identify subtle semantic relationships between words and documents that are not evident in their literal form.

« Back to glossary

Do you want to get in touch?

CDRs contain data that a telecommunications company collects about phone calls, such as time and length of call. This data can be used in analytical applications.
Fill the form
Share:
What is chargeback? Find out how it affects your business

Chargeback refers to refunds that occur when, at the request of a cardholder, the bank requests a refund on his or her behalf [...].

Read More »
The Digital Word-of-Mouth Effect: How Customer Reviews Impact Purchasing Decisions

In today's digital age, online customer reviews and comments have become a key factor influencing purchasing decisions.

Read More »
How to choose the best Business Intelligence (BI) solution for your business

More and more companies are taking advantage of the relevant information they extract from the data they possess and generate to improve their processes and discover new ways to [...]

Read More »
Business opportunity and artificial intelligence

Companies are becoming increasingly aware of the importance of gradually incorporating artificial intelligence into their business models. The imp [...]

Read More »
See more entries
© Gamco 2021, All Rights Reserved - Legal notice - Privacy - Cookies