What really is sentiment analysis and how does it work ?

What really is sentiment analysis and how does it work ?
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What is exactly sentiment analysis?Sentiment analysis is used to determine the emotional tone behind words to gain understanding of the attitudes, opinions and emotions expressed within an online mention. It is also known as opinion mining, deriving the opinion or attitude of a speaker. The aim is to discover whether ... read more
Source: medium feedsPublished on 2018-03-20