Sentimental analysis
- Sentiment analysis, also known as opinion mining, is the process of using natural language processing and text analysis techniques to identify and extract subjective information from text data.- There are several different techniques that can be used for sentiment analysis, including rule-based approaches, machine learning algorithms, and lexicon-based approaches.- Overall, sentiment analysis is a useful tool for understanding and interpreting the attitudes and opinions expressed in text data, and can provide valuable insights for businesses and organizations.