• Sachin Balvir
• Jayanat Rohankar
• Jagdish Yadav

Today YouTube is very useful and it is most popular site in social media. It is also the most trendy site in social media, where users interact with each other through sharing, commenting and rating on videos Sentiment analysis is the field of study related to analyze comments & emotions of users .Due to comment analysis we can easily find best or most popular video among the various video. In YouTube there are many videos on similar topic and we cannot decide which videos are good. So by performing the sentiment analysis we can decide which is video is best .This analysis helps to find out the most relevant and popular video of YouTube according to search. This papers describes the techniques of machine learning that can be used for sentiment analysis.

Machine Learning; Sentiment Analysis; Comment Analysis

"Machine Learning Approaches for Sentiment Analysis : A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 12, page no.120-125, December-2020, Available :http://www.jetir.org/papers/JETIREJ06029.pdf

"Machine Learning Approaches for Sentiment Analysis : A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 12, page no. pp120-125, December-2020, Available at : http://www.jetir.org/papers/JETIREJ06029.pdf