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Indian Origin scientist’s team predict outcome of tweets

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Arizona: A team of researchers including Indian origin scientist developed a method which will be able to predict with the accuracy of the seventy per cent the outcome of tweets. It will predict if the tweets that are part of an ongoing debate or a movement, whether they will become part of a later and even violent protest later.

The study from researchers at Arizona State University, Texas A&M University and Yahoo and funded in part by the US Military’s Office of Naval Research looked at 2,686 Twitter posts to create a system that reliably spots future online protesters.

“The ways in which protest-related events affect a person are not observable, resulting in a lack of knowledge of factors operating at that time causing his next post to be a declaration of protest,” wrote lead researchers Suhas Ranganath, Fred Morstatter and colleagues from Arizona State University.

“A user is subject to various types of influence in his past and many of them are in conflict with each other. This may lead to ambiguities on whether his posts will contain declarations of protest in the future,” they added.

The paper titled “Predicting Online Protest Participation of Social Media Users” was published as part of the proceedings of the Association for the Advancement of Artificial Intelligence (AAAI) conference in Phoenix, Arizona, recently.

To reach this conclusion, the team observed tweets regarding the Nigerian general election in 2015, which eventually sparked widespread protests due to irregularities and militant violence.

The team employed Brownian motion theory to design the formula — a theory that is usually employed to track the movement of particles as well as model stock market fluctuations and other highly complicated systems, www.nextgov.com reported.

The findings can also be applied to scenarios when the complete spreading mechanism is not known like in the case of terror-related tweets.

“In these scenarios, we go into the history of the user and see who have tried to interact with him and the nature of the interactions. So the individual user’s response to the attempt of organizations like IS (Islamic State) to interact with him can be modelled using the proposed method,” the team told Defense One website.

The researchers, however, caution that predicting a protest tweet is different than predicting the moment of actual radicalisation

The paper is part of a $750,000 grant from the Office of Naval Research to study how crisis manifests itself in social media.(IANS)

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Twitter Launches A New Home For Publishers: “Twitter Media”

"Twitter Media" would feature best practices from content publishers

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Twitter Launches A New Home For Publishers:
Twitter Launches A New Home For Publishers: "Twitter Media", Pixabay

In an apparent attempt to get close to publishers, Twitter has launched “Twitter Media” — a website dedicated to helping small publishers get the most from its platform.

Kay Madati, Global Vice President and Head of Content Partnerships officially introduced the new site.

“With Facebook disappointing publishers for the last few years Twitter saw an opportunity, and now it’s launching ‘Twitter Media’, a website dedicated to helping small publishers get the most from its platform,” tech website WeRSM reported late on Tuesday.

“Twitter Media” would feature best practices from content publishers across Twitter, curated by Twitter’s news, sports and entertainment partnerships teams.

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twitter Icon, Pixabay

The micro-blogging site said that “Twitter Media” will be updated regularly with case studies and success stories and will also feature a blog to help publishers stay up-to-date with tools for publishers.

Also read: Live News Events on Your Twitter Timeline, Notifications

The website would also include information about new products and features designed specifically for content publishers and there would be an easy-to-navigate help section curating answers to the most common questions Twitter gets from content publishers. (IANS)