Discussion: What are the common challenges with which sentiment analysis deals? What are the most popular application areas for sentiment analysis? Why? Note:The first post should be made by Wednesday

Discussion: What are the common challenges with which sentiment analysis deals? What are the most popular application areas for sentiment analysis? Why?

Note:The first post should be made by Wednesday 11:59 p.m., EST.

Your response should be 250-300 words.

There must be at least one APA formatted reference (and APA in-text citation) to support the thoughts in the post. Do not use direct quotes, rather rephrase the author's words and continue to use in-text citations.