What is the best idea and technology to prevent vandalism and slandering on the net

ByThe People Speak!

In the Internet where information can be sent anonymously, "vandalism" of harassing or slandering others is going on after all, becoming a problem in the world in various forms such as "vandalism" "revenge pornography" "harassment" It is. The BBC is preparing research to prevent such vandalism by technology.

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Stanford University · Cornell College collects and analyzes over 40 million comments sent to CNN.com and Breitbart.com for 18 months, before the website side takes measures such as vandalizing access to users We have published research results that developed algorithms to identify vandalism users.

Antisocial Behavior in Online Discussion Communities
(PDF file)http://arxiv.org/pdf/1504.00680v1.pdf

According to Cristian Danescu-Niculescu-Mizi of Cornell University's Information Science Department, who co-authored the paper, "It is not absolutely essential to check the user's behavior and it is possible to detect antisocial users early by user's actions "It explains the algorithm. As a result of analyzing large numbers of comments, antisocial users tended to concentrate on a small number of threads, so filtering specific activity patterns of users to identify users who are likely to vandalize It is said that an algorithm that can be completed has been completed.

"Algorithms can start discovering vandalous users with only 5 to 10 posts starting with comments, users identified by the algorithm will be restricted from websites and forums with a probability of 80% thereafter." Explained Danescu-Niculescu-Mizi. However, the research team emphasizes that the algorithms are not created to automatically eliminate these users, but human intermediaries are needed. It seems that it is an algorithm aimed at giving a warning by human beings by flagging vandalism users as soon as possible.

ByBabbletrish

The method of Stanford University · Cornell University method is intended to include a warning person in the algorithm loop, but the British government-led "Stop Online Abuse" campaign to prevent vandalism against LGBT users on the net Efforts are being made all over the world to monitor vandalism by humans, such as being done. Technologies that assist monitoring and warning by such humans have also appeared, one example of which is "to vandalize vandalous users."

In the campaign to eliminate vandalism called "Zero Trollerance", a method of automatically calling for participation of the "self-help program" for users who use vandalism using Twitter's BOT is adopted, and the thousands It seems that he succeeded in sending a message to an account.

At first glance, it is a kind of countermeasure, but as I often say that "bully has not remembered bullying", the idea of ​​letting users rework what they are doing is very effective BBC evaluates that it is similar. Actually British charity organization "ChildNet", similar idea "Sexting (SextingIt seems that the effect of improving net literacy has been raised by showing that children show the drama reproducing the experiences of the victim side of ").

ByPro Juventute