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Venezuela quakes kill 1,450, time running out to find survivors
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Stokes 'content' after extraordinary England exit
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West Indies beat Sri Lanka in first Test
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Europe swelters as heatwave moves east
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Asia's World Cup falls apart with just two teams remaining
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Stokes announces shock England exit as New Zealand eye series win
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Bromell upsets Lyles, Duplantis shines at Paris Diamond League
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CAF president Motsepe hails African World Cup successes
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Man Utd reveal Ugarte knee injury in Uruguay World Cup defeat
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South Korea coach quits after early World Cup exit
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Stokes out for 30 in final Test innings after shock England retirement
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Venezuela quakes kill 1,400, time running out to find survivors
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Wolff praises 'cold-blooded' Russell, enjoys Antonelli enthusiasm at Austrian GP
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Hamilton laments lack of power and poor tyre performance
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Stokes announces shock England exit as Mitchell bats New Zealand into commanding lead
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Goals galore at record-breaking World Cup
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Russell overcomes 'tricky run of form' to revive title bid
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Augusta Tops Best Gold IRA Companies List By Gold Advisor
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Europe swelters as heatwave moves east, excess deaths rise
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They support Argentina at the World Cup, but are not Argentine
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Raducanu hopes to feature at Wimbledon despite injury woe
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Iran warns ships not to bypass its chosen Hormuz route
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Russell holds off Verstappen to win Austrian Grand Prix
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Serena blasts drug test rules ahead of Wimbledon return
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England captain Stokes to retire from international cricket
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Ogier wins Acropolis Rally to close in on Evans
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South Africa maintain World Cup semi-final hopes with nervy win over Bangladesh
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South Korea president apologises after World Cup group-stage exit
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Japan's Ogura wins maiden MotoGP as Bezzecchi crashes in Assen
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Bergs wins Eastbourne final to clinch first ATP title
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Ravindra and Mitchell strengthen New Zealand's grip on England decider
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Iran warns challenge to Hormuz routes will spike Middle East tensions
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BIS warns 'pressure points' putting global economy at risk
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From rubble to music: Gaza's Oud repairman
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Ntamack aims to bring Toulouse Top 14 win 'energy' to Nations Championship campaign
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Cycling industry bets on smart bikes to boost sales
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'High-strung' camels race in Australian outback
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In Idaho, the next generation of US nuclear reactors nears reality
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Algeria and Austria reach World Cup knockouts after 3-3 thriller
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Africa the winner of expanded World Cup amid mixed fortunes for minnows
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DR Congo advance but Iran out as wild World Cup group stage wraps
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Asia's vendors grapple with rising costs of ever-present plastics
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Austria and Algeria reach World Cup knockouts after 3-3 thriller
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Messi scores again as Argentina head into World Cup last 32 on a high
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Where are they? Dogs disappear before South Korea meat ban
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Wissa proud to deliver World Cup joy to war-torn DR Congo
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China's bull wrestlers fight to keep tradition alive
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South Korea's 'dismal' World Cup ends in group phase
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England top group to set up DR Congo World Cup clash, Portugal held
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Colombia and Portugal through to World Cup last 32 after thrilling draw
OpenAI unveils tool to detect DALL-E images
OpenAI, the Microsoft-backed artificial intelligence company behind the popular image generator DALL-E, on Tuesday announced the launch of a new tool aimed at detecting whether digital images have been created by AI.
Authentication has become a major concern in the fast development of AI, with authorities worried about the proliferation of deep fakes that could disrupt society.
According to the company, OpenAI's image detection classifier, which is currently under test, can assess the likelihood that a given image originated from one of the company's generative AI models like DALL-E 3.
OpenAI said that during internal testing on an earlier version, the tool accurately detected around 98 percent of DALL-E 3 images while incorrectly flagging less than 0.5 percent of non-AI images.
However, the company warned that modified DALL-E 3 images were harder to identify, and that the tool currently flags only about five to 10 percent of images generated by other AI models.
OpenAI also said that it would now add watermarks to AI image metadata as more companies sign up to meet the standards from the Coalition for Content Provenance and Authenticity (C2PA).
The C2PA is a tech industry initiative that sets a technical standard to determine the provenance and authenticity of digital content, in a process known as watermarking.
Facebook giant Meta last month said it would begin labeling AI-generated media beginning in May using the C2PA standard. Google, another AI giant, has also joined the initiative.
E.Borba--PC