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Concept information

> Text and Data Mining > Information Extraction > Sentiment analysis

Preferred term

Sentiment analysis  

Type

  • Named individual

  • Operation

Broader concept

Entry terms

  • Opinion extraction
  • Opinion mining
  • Polarity detection
  • Sentiment detection

Description

  • The process/task of computationally identifying and categorizing opinions expressed in a piece of text, especially in order to determine whether the writer's attitude towards a particular topic, product, etc. is positive, negative, or neutral

Belongs to group

URI

http://w3id.org/meta-share/omtd-share/SentimentAnalysis

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