Sentiment analysis is a technique used to figure out the emotional tone behind words. It tells you whether someone’s opinion is positive, negative, or neutral. Sentiment analysis helps machines sense ...

A common way that sentiment analysis is done today is purely with text. For example if negative words are used in a review, the overall sentiment is not considered to be positive.

Using machine learning, Text Analytics & Sentiment Analysis automatically analyzes open-ended feedback (such as survey comments) to reveal measurable, actionable insights. These new features include: ...

Luminoso’s new deep learning model understands documents using multiple layers of attention, a mechanism that identifies which words are relevant to get context around a specific concept as expressed ...

Scientists used machine learning to make a mood ring for the internet, and it showed us how sad the world was at the start of the pandemic. By Charlotte Hu Published Mar 23, 2022 3:00 PM EDT ...