Over the recent years, the growth of online social media has greatly facilitated the way
people communicate with each other. Users of online social media share information …

The spread of misinformation in social media has become a severe threat to public interests.
For example, several incidents of public health concerns arose out of social media …

Sentiment analysis and opinion mining is the field of study that analyzes people's opinions,
sentiments, evaluations, attitudes, and emotions from written language. It is one of the most …

The topic of fake news has drawn attention both from the public and the academic
communities. Such misinformation has the potential of affecting public opinion, providing an …

With the advent of Web 2.0, people became more eager to express and share their opinions
on web regarding day-to-day activities and global issues as well. Evolution of social media …

Sentiment analysis is the computational study of people's opinions, sentiments, emotions,
moods, and attitudes. This fascinating problem offers numerous research challenges, but …

Consumer reviews are now part of everyday decision making. Yet the credibility of these
reviews is fundamentally undermined when businesses commit review fraud, creating fake …

With accelerated evolution of the internet as websites, social networks, blogs, online portals,
reviews, opinions, recommendations, ratings, and feedback are generated by writers. This …

arxiv:1812.00315v1 [cs.CL] 2 Dec 2018 Page 1 Fake News: A Survey of Research,
Detection Methods, and Opportunities XINYI ZHOU, Syracuse University, USA REZA …

Firms' incentives to manufacture biased user reviews impede review usefulness. We
examine the differences in reviews for a given hotel between two sites: Expedia. com (only a …