Tag: technology

‘We have a hint… it may be possible’: Controversial stem cell therapy repaired injured spinal cords in 13 patients

Using a somewhat controversial stem cell therapy, a joint team of Japanese and US-based researchers have successfully repaired some damage in 13 patients with spinal cord injuries (SCI).

SCIs can often cause permanent loss of movement and physical sensation from resultant nerve damage. While physical rehabilitation programs can partially improve outcomes, actual treatment and recovery of lost mobility and function is nigh on impossible. Until now, perhaps.

According to new results from a phase 2 clinical trial conducted in an experimental collaboration by scientists in Japan and the US, patients treated with an intravenous infusion of their own mesenchymal stem cells (MSCs), harvested from their bone marrow, saw significant functional improvements.

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Documentary Exposes How Facial Recognition Tech Doesn’t See Dark Faces Accurately

What not to NOT love about Artificial Intelligence (AI)?

  • Millions of jobs being lost (see 1, 2)
  • Censorship, unwarranted surveillance, and other unethical and dangerous applications (see 1, 2, 3, 4, 5)
  • Inaccuracies that can lead to life-altering consequences

One documentary reveals more unscrupulous details:

CODED BIAS explores the fallout of MIT Media Lab researcher Joy Buolamwini’s discovery that facial recognition does not see dark-skinned faces accurately, and her journey to push for the first-ever legislation in the U.S. to govern against bias in the algorithms that impact us all.

Modern society sits at the intersection of two crucial questions: What does it mean when artificial intelligence increasingly governs our liberties? And what are the consequences for the people AI is biased against? When MIT Media Lab researcher Joy Buolamwini discovers that most facial-recognition software does not accurately identify darker-skinned faces and the faces of women, she delves into an investigation of widespread bias in algorithms. As it turns out, artificial intelligence is not neutral, and women are leading the charge to ensure our civil rights are protected.

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Arizona’s $24-Million Prison Management Software Is Keeping People Locked Up Past The End Of Their Sentences

The Arizona Department of Corrections is depriving inmates of freedom they’ve earned. Its $24 million tracking software isn’t doing what it’s supposed to when it comes to calculating time served credits. That’s according to whistleblowers who’ve been ignored by the DOC and have taken their complaints to the press. Here’s Jimmy Jenkins of KJZZ, who was given access to documents showing the bug has been well-documented and remains unfixed, more than a year after it was discovered.

According to Arizona Department of Corrections whistleblowers, hundreds of incarcerated people who should be eligible for release are being held in prison because the inmate management software cannot interpret current sentencing laws.

KJZZ is not naming the whistleblowers because they fear retaliation. The employees said they have been raising the issue internally for more than a year, but prison administrators have not acted to fix the software bug. The sources said Chief Information Officer Holly Greene and Deputy Director Joe Profiri have been aware of the problem since 2019.

The management software (ACIS) rolled out during the 2019 Thanksgiving holiday weekend, which is always the best time to debut new systems that might need a lot of immediate tech support. Since its rollout, the software has generated 19,000 bug reports. The one at the center of this ongoing deprivation of liberty arose as the result of a law passed in June of that year. The law gave additional credit days to inmates charged with low-level drug offenses, increasing the credit from one day for every six served to three days for every seven.

Qualified inmates are only supposed to serve 70% of their sentences, provided they also complete some other prerequisites, like earning a GED or entering a substance abuse program. That law hasn’t been implemented in the Arizona prison system because the $24 million software can’t seem to figure out how to do it.

To be sure, legislation that changes time served credits for only a certain percentage of inmates creates problems for prison management systems. But that’s why you spend $24 million buying one, rather than just asking employees if they’re any good at Excel.

But that’s what has actually happened. With the expensive software unable to correctly calculate time served credits, prison employees are doing it by hand.

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“Spot’s Rampage” Event Awakens Us With Reality Of Dystopian World Ahead

To summarize the company’s manifesto. It said: “See Spot KILL!! Spot is an empathy-building tool, because: Cute and approachable!” 

Here’s the manifesto: 

See Spot Run. It tops out at a blistering 3mph.

See Spot Roll Over. Spot is an empathy missile, shaped like man’s best friend and targeted straight at our fight or flight instinct. When killer robots come to America they will be wrapped in fur, carrying a ball. Spot is Rob Rhinehart’s ideal pet: it never shits.

Good Boy, Spot! Everyone in this world takes one look at cute little Spot and knows: this thing will definitely be used by police and the military to murder people. And what do police departments have? Strong unions! Spot is employee of the month. You never need to union bust a robot – but a robot can union bust you.

The manifesto continued, “Boston Dynamics and they HATED this idea.” They said the robotics company even offered them two free robots to call off the event. 

See Spot KILL!! Spot is an empathy building tool, because: Cute and approachable! We talked with Boston Dynamics and they HATED this idea. They said they would give us another TWO Spots for FREE if we took the gun off. That just made us want to do this even more and if our Spot stops working just know they have a backdoor override built into each and every one of these little robots.

See Spot Fall Over And Freak Out. Quite an experience to live in fear, isn’t it? That’s what it is to be a slave. Our saving grace: Spot is evil but not very good at its job.

Boston Dynamics wasn’t thrilled with the stunt. 

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Scientists clone the first U.S. endangered species

Scientists have cloned the first U.S. endangered species, a black-footed ferret duplicated from the genes of an animal that died over 30 years ago.

The slinky predator named Elizabeth Ann, born Dec. 10 and announced Thursday, is cute as a button. But watch out — unlike the domestic ferret foster mom who carried her into the world, she’s wild at heart.

“You might have been handling a black-footed ferret kit and then they try to take your finger off the next day,” U.S. Fish and Wildlife Service black-footed ferret recovery coordinator Pete Gober said Thursday. “She’s holding her own.”

Elizabeth Ann was born and is being raised at a Fish and Wildlife Service black-footed ferret breeding facility in Fort Collins, Colorado. She’s a genetic copy of a ferret named Willa who died in 1988 and whose remains were frozen in the early days of DNA technology.

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Robots may be future of policing but activists warn they could be racist

Ayanna Howard, a robotics researcher at Georgia Tech, is concerned that robot technology, that ultimately uses human inputted artificial intelligence, will show biases against blacks. She tells the New York Times that “given the current tensions arising from police shootings of African-American men from Ferguson to Baton Rouge, it is disconcerting that robot peacekeepers, including police and military robots, will, at some point, be given increased freedom to decide whether to take a human life, especially if problems related to bias have not been resolved.”

Howard and others say that many of today’s algorithms are biased against people of color and others who are unlike the white, male, affluent and able-bodied designers of most computer and robot systems

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