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dr tech

Algorithms Identify People with Suicidal Thoughts - IEEE Spectrum - 0 views

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    "Brain scans, however, are quite telling, especially when analyzed with an algorithm, Brent and his colleagues discovered. "We're trying to figure out what's going on in somebody's brain when they're thinking about suicide," says Brent.  These scans, taken using fMRI, or functional magnetic resonance imaging, show that strong words such as 'death,' 'trouble,' 'carefree,' and 'praise,' trigger different patterns of brain activity in people who are suicidal, compared with people who are not. That means that people at risk of suicide think about those concepts differently than everyone else-evidenced by the levels and patterns of brain activity, or neural signatures."
dr tech

'He Would Still Be Here': Man Dies by Suicide After Talking with AI Chatbot, Widow Says - 0 views

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    "A Belgian man recently died by suicide after chatting with an AI chatbot on an app called Chai, Belgian outlet La Libre reported. The incident raises the issue of how businesses and governments can better regulate and mitigate the risks of AI, especially when it comes to mental health. The app's chatbot encouraged the user to kill himself, according to statements by the man's widow and chat logs she supplied to the outlet. When Motherboard tried the app, which runs on a bespoke AI language model based on an open-source GPT-4 alternative that was fine-tuned by Chai, it provided us with different methods of suicide with very little prompting. "
dr tech

Facebook Is Now Using AI to Help Prevent Suicides - 0 views

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    "Facebook has detailed the steps it's taking to get help for people who need it. Which involves using artificial intelligence to "detect posts or live videos where someone might be expressing thoughts of suicide," identifying appropriate first responders, and then employing more people to "review reports of suicide or self harm". The social network has been testing this system in the U.S. for the last month, and "worked with first responders on over 100 wellness checks based on reports we received via our proactive detection efforts." In some cases the local authorities were notified in order to help."
dr tech

GPT-3 medical chatbot tells suicidal test patient to kill themselves | Boing Boing - 0 views

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    "GPT-3 medical chatbot tells suicidal test patient to kill themselves"
dr tech

TikTok battles to remove video of livestreamed suicide | TikTok | The Guardian - 0 views

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    "TikTok is battling to remove a graphic video of a livestreamed suicide, after the footage was uploaded to the service on Sunday night from Facebook, where it was initially broadcast. Although the footage was rapidly taken down from TikTok, users spent much of Monday re-uploading it, initially unchanged, but later incorporated into so-called bait-and-switch videos, which are designed to shock and upset unsuspecting users."
dr tech

Leading adviser quits over Instagram's failure to remove self-harm content | Instagram ... - 0 views

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    "A leading psychologist who advises Meta on suicide prevention and self-harm has quit her role, accusing the tech giant of "turning a blind eye" to harmful content on Instagram, repeatedly ignoring expert advice and prioritising profit over lives. Lotte Rubæk, who has been on Meta's global expert group for more than three years, told the Observer that the tech giant's ongoing failure to remove images of self-harm from its platforms is "triggering" vulnerable young women and girls to further harm themselves and contributing to rising suicide figures."
dr tech

When Algorithms Promote Self-Harm, Who Is Held Responsible? | WIRED - 0 views

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    "WHEN 14-YEAR-OLD MOLLY Russell died in 2017, her cell phone contained graphic images of self-harm, an email roundup of "depression pins you might like," and advice on concealing mental illness from loved ones. Investigators initially ruled the British teen's death a suicide. But almost five years later, a British coroner's court has reversed the findings. Now, they claim that Russell died "from an act of self-harm while suffering from depression and the negative effects of online content"-and the algorithms themselves are on notice."
dr tech

Woman 'live-streamed her own suicide on Periscope' - BBC News - 0 views

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    "An investigation into the death of a 19-year-old French woman who reportedly live-streamed herself taking her own life has opened in France. The woman, who had been using the smartphone app Periscope, reportedly jumped under a train at a station about 25 miles (40 km) south of Paris on Tuesday."
dr tech

Hey, Computer Scientists! Stop Hating on the Humanities | WIRED - 0 views

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    "My personal coding projects have presented similarly thorny ethical questions. Should I write a computer program that will download the communications of thousands of teenagers suffering from eating disorders posted on an anorexia advice website? Write a program to post anonymous, suicidal messages on hundreds of college forums to see which colleges offer the most support? My answer to these questions, incidentally, was "no". But I considered it. And the glory and peril of computers is that they magnify the impact of your whims: an impulse becomes a program that can hurt thousands of people."
dr tech

Facebook has made it easier than ever to profit off teen girls' insecurity - 0 views

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    "As adolescents and young adults fled Facebook for platforms like Instagram and Snapchat, Facebook knew its long-term survival depended on winning over that demographic. But the savvy business move had a different, less public price tag. Caught up in recommendations from a powerful algorithm designed to keep them engaged, some teen girls found Instagram worsened their body image, according to a new Wall Street Journal investigation. Users even pinned feelings of increased depression, anxiety, and suicidal thinking on the app."
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