as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
generate an example to illustrate how sentiment analysis works.
user
sentiment analysis is a method of analyzing consumer opinions by assigning a numerical score to words and phrases in text data. for example, a sentiment analysis algorithm may assign a score of +1 for each occurrence of the word "love" and a score of -1 for each occurrence of the word "hate". by summing the scores for each word in a text, the algorithm can give an overall sentiment score, which will be positive if the overall opinion is positive and negative if the overall opinion is negative.
assistant