  How could a product or service is reasonably evaluated by anyone in the
shortest time? A million dollar question but it is having a simple answer:
Sentiment analysis. Sentiment analysis is consumers review on products and
services which helps both the producers and consumers (stakeholders) to take
effective and efficient decision within a shortest period of time. Producers
can have better knowledge of their products and services through the sentiment
analysis (ex. positive and negative comments or consumers likes and dislikes)
which will help them to know their products status (ex. product limitations or
market status). Consumers can have better knowledge of their interested
products and services through the sentiment analysis (ex. positive and negative
comments or consumers likes and dislikes) which will help them to know their
deserving products status (ex. product limitations or market status). For more
specification of the sentiment values, fuzzy logic could be introduced.
Therefore, sentiment analysis with the help of fuzzy logic (deals with
reasoning and gives closer views to the exact sentiment values) will help the
producers or consumers or any interested person for taking the effective
decision according to their product or service interest.
