LONDON: Twitter Inc. said on Friday it will launch a competition for computer researchers and hackers to identify biases in its image-cropping algorithm, after a group of researchers previously found the algorithm tended to exclude Black people and men.
The competition is part of a wider effort across the tech industry to ensure artificial intelligence technologies act ethically.
The social networking company said in a blog post that the bounty competition was aimed at identifying “potential harms of this algorithm beyond what we identified ourselves.”
Following criticism last year about image previews in posts excluding Black people’s faces, the company said in May a study by three of its machine learning researchers found an 8 percent difference from demographic parity in favor of women, and a 4 percent favor toward white individuals.
Twitter released publicly the computer code that decides how images are cropped in the Twitter feed, and said on Friday participants are asked to find how the algorithm could cause harm, such as stereotyping or denigrating any group of people.
The winners will receive cash prizes ranging from $500 to $3,500 and will be invited to present their work at a workshop hosted by Twitter at DEF CON in August, one of largest hacker conferences held annually in Las Vegas.
Twitter launches competition to find biases in its image-cropping algorithm
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Twitter launches competition to find biases in its image-cropping algorithm
- Twitter launches competition for computer researchers and hackers to identify biases in its image-cropping algorithm
- The competition is part of a wider effort across the tech industry to ensure artificial intelligence technologies act ethically
‘Tehran’ producer Dana Eden found dead in Athens hotel room
- Greek police say death being treated as suicide
DUBAI: Dana Eden, a producer of the Israeli thriller series “Tehran,” was found dead in her hotel room in Athens on Sunday, according to Israel’s public broadcaster Kan.
The 52-year-old was reportedly in Greece for the filming of the show’s fourth season, which stars Niv Sultan, Shaun Toub, and Hugh Laurie.
Greek police said that the cause of death had not been officially confirmed but that the case was being treated as a suicide based on available evidence and witness testimony, according to media reports.
Eden co-led the production company Donna and Shula Productions with showrunner Shula Spiegel.
In a statement issued Monday, the company said that “the rumors about criminal death or about a national background are not true and are not grounded,” and urged the media and public to “behave responsibly and sensibly” and “refrain from publishing unverified assumptions.
“It’s a moment of great pain for the family, friends and colleagues. We ask to preserve Dana’s dignity and the privacy of her dears,” the statement added.
