It shows that the mean of (mathit{Nov}(a_{t})) increases in proportion to the rank, indicating that our novelty indicator correctly distinguishes news articles with different ranking.
All of these pieces of evidence suggest that we need to distinguish news that attract a lot of attention from market participants and news that receive little attention, and focus on news attracting a lot of attention in assessing the market response to such news.
The results presented in Figures 1 and 2 suggest that we need to distinguish news that attract a lot of attention from market participants and news that receive little attention, and focus on news attracting a lot of attention in assessing the market response to such news.
That fails to account for the fact that more than half of U.S. adults get their news from social media, and that most students have trouble distinguishing fake news from real news and that 20percentt of social media users say that they modified their stance on a social or political issue because of content seen on social media.
According to studies, more than half of U.S. adults get their news from social media rather than directly from trusted sources, the majority of students can't reliably distinguish fake news from real news and 20percentt of users on social media say that they've changed a social or political stance because of social media.
The site does not identify bad reporting, or even distinguish fake news from satire.
(There are also a couple of funny jabs at the media, particularly at talk-show airheads who don't, or can't, distinguish between news and entertainment).
The only thing that distinguishes her "news" personality from her work as a cruise director is which camera she looks into and how she pitches her voice.
Asked what would distinguish a news conference from an awards show, he cited any presence by stars or televised red-carpet arrivals.
Before news is input into financial trading algorithms/models, it needs human judgements for exploring the market implications of news content, distinguishing significance extent of news, and finding out the impact of polar type of each kind of news on certain financial instrument trading activity.
