Tech

Twitter launches a bounty program to find bias in image cropping algorithms

Twitter announced on Friday that computer researchers and hackers will start competing to identify biases in image cropping algorithms. A group of researchers have previously discovered that algorithms tend to exclude blacks and men. This competition is part of a broader effort across the technology industry to ensure that artificial intelligence technology works ethically. A social networking company said in a blog post that bounty competition aims to identify “potential harm of this algorithm beyond what we have identified.”

In May, following criticism of post image previews excluding black faces, the company found a difference of 8% in women due to demographic equivalence in a survey of three machine learning researchers last year. He said he found a 4% difference in whites. Twitter released computer code that determines how to crop images in Twitter feeds, and on Friday asked participants to find ways the algorithm could hurt, such as stereotypes and slandering groups of people. Said that it has been.

Winners will be awarded $ 500 to $ 3,500 (Rs. 2,60,000) and will be hosted by Twitter at DEFCON, one of the largest hacker conferences held every August. You will be invited to present your work at the workshop. In Las Vegas.

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Twitter launches a bounty program to find bias in image cropping algorithms

Source link Twitter launches a bounty program to find bias in image cropping algorithms

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