MIT Technology Review » Artificial Intelligence 2024年12月10日
AI’s hype and antitrust problem is coming under scrutiny
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美国联邦贸易委员会(FTC)近期对AI行业采取了一系列行动,揭示了该领域竞争不足和欺诈行为的问题。参议员伊丽莎白·沃伦和埃里克·施密特提出了一项旨在促进五角大楼AI和云计算合同竞争的法案。FTC还对IntelliVision和Evolv两家公司采取行动,指控其对其面部识别和安全扫描技术做出虚假声明。这些行动表明,在唐纳德·特朗普上任前,FTC正努力对AI行业的炒作进行问责。

🏛️美国参议员提出新法案,旨在促进五角大楼AI和云计算合同的竞争,打破亚马逊、微软、谷歌和甲骨文等科技巨头对这些合同的垄断。

🚫联邦贸易委员会(FTC)对IntelliVision公司采取行动,指控其对其面部识别技术的准确性和无偏见性做出虚假声明,该公司声称其AI模型在性别和种族方面没有偏见,并接受了数百万张图像的训练,但FTC称这些说法不实。

🚨FTC还对安全巨头Evolv提出类似欺诈指控,该公司销售AI驱动的安全扫描产品,声称其系统比简单的金属探测器更有效,能够准确筛查枪支、刀具和其他威胁,但FTC称Evolv夸大了其准确性,其系统在实际案例中未能检测到危险物品。

⚖️这些行动虽然相对温和,没有对涉事公司进行罚款,但代表了FTC在主席莉娜·汗被替换前,对AI行业炒作进行问责的努力。特朗普已宣布将任命盖尔·斯莱特领导FTC,预计将继续关注科技巨头。

🔮美国国防部正在投资深度伪造检测技术,国防创新部门向Hive AI提供了240万美元的合同,用于检测AI生成的视频、图像和音频内容,这表明深度伪造问题已具有国家安全意义。

This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here.

The AI sector is plagued by a lack of competition and a lot of deceit—or at least that’s one way to interpret the latest flurry of actions taken in Washington. 

Last Thursday, Senators Elizabeth Warren and Eric Schmitt introduced a bill aimed at stirring up more competition for Pentagon contracts awarded in AI and cloud computing. Amazon, Microsoft, Google, and Oracle currently dominate those contracts. “The way that the big get bigger in AI is by sucking up everyone else’s data and using it to train and expand their own systems,” Warren told the Washington Post

The new bill would “require a competitive award process” for contracts, which would ban the use of “no-bid” awards by the Pentagon to companies for cloud services or AI foundation models. (The lawmakers’ move came a day after OpenAI announced that its technology would be deployed on the battlefield for the first time in a partnership with Anduril, completing a year-long reversal of its policy against working with the military.)

While Big Tech is hit with antitrust investigations—including the ongoing lawsuit against Google about its dominance in search, as well as a new investigation opened into Microsoft—regulators are also accusing AI companies of, well, just straight-up lying. 

On Tuesday, the Federal Trade Commission took action against the smart-camera company IntelliVision, saying that the company makes false claims about its facial recognition technology. IntelliVision has promoted its AI models, which are used in both home and commercial security camera systems, as operating without gender or racial bias and being trained on millions of images, two claims the FTC says are false. (The company couldn’t support the bias claim and the system was trained on only 100,000 images, the FTC says.)

A week earlier, the FTC made similar claims of deceit against the security giant Evolv, which sells AI-powered security scanning products to stadiums, K-12 schools, and hospitals. Evolv advertises its systems as offering better protection than simple metal detectors, saying they use AI to accurately screen for guns, knives, and other threats while ignoring harmless items. The FTC alleges that Evolv has inflated its accuracy claims, and that its systems failed in consequential cases, such as a 2022 incident when they failed to detect a seven-inch knife that was ultimately used to stab a student. 

Those add to the complaints the FTC made back in September against a number of AI companies, including one that sold a tool to generate fake product reviews and one selling “AI lawyer” services. 

The actions are somewhat tame. IntelliVision and Evolv have not actually been served fines. The FTC has simply prohibited the companies from making claims that they can’t back up with evidence, and in the case of Evolv, it requires the company to allow certain customers to get out of contracts if they wish to. 

However, they do represent an effort to hold the AI industry’s hype to account in the final months before the FTC’s chair, Lina Khan, is replaced when Donald Trump takes office. Amid all the nominations in recent weeks, the FTC looks to have a far smoother transition of leadership ahead than most other federal agencies. On Thursday, Trump announced that he’d picked Gail Slate, a tech policy advisor and a former aide to vice president–elect JD Vance, to lead the agency. Trump has signaled that the FTC under Slater will keep tech behemoths like Google, Amazon, and Microsoft in the crosshairs. 

“Big Tech has run wild for years, stifling competition in our most innovative sector and, as we all know, using its market power to crack down on the rights of so many Americans, as well as those of Little Tech!” Trump said in his announcement of the pick. “I was proud to fight these abuses in my First Term, and our Department of Justice’s antitrust team will continue that work under Gail’s leadership.”

That said, at least some of Trump’s frustrations with Big Tech are different—like his concerns that conservatives could be targets of censorship and bias. And that could send antitrust efforts in a distinctly new direction on his watch. 


Now read the rest of The Algorithm

Deeper Learning

The US Department of Defense is investing in deepfake detection

The Pentagon’s Defense Innovation Unit, a tech accelerator within the military, has awarded its first contract for deepfake detection. Hive AI will receive $2.4 million over two years to help detect AI-generated video, image, and audio content. 

Why it matters: As hyperrealistic deepfakes get cheaper and easier to produce, they hurt our ability to tell what’s real. The military’s investment in deepfake detection shows that the problem has national security implications as well. The open question is how accurate these detection tools are, and whether they can keep up with the unrelenting pace at which deepfake generation techniques are improving. Read more from Melissa Heikkilä

Bits and Bytes

The owner of the LA Times plans to add an AI-powered “bias meter” to its news stories

Patrick Soon-Shiong is building a tool that will allow readers to “press a button and get both sides” of a story. But trying to create an AI model that can somehow provide an objective view of news events is controversial, given that models are biased both by their training data and by fine-tuning methods. (Yahoo

Google DeepMind’s new AI model is the best yet at weather forecasting

It’s the second AI weather model that Google has launched in just the past few months. But this one’s different: It leaves out traditional physics models and relies on AI methods alone. (MIT Technology Review)

How the Ukraine-Russia war is reshaping the tech sector in Eastern Europe

Startups in Latvia and other nearby countries see the mobilization of Ukraine as a warning and an inspiration. They are now changing consumer products—from scooters to recreational drones—for use on the battlefield. (MIT Technology Review)

How Nvidia’s Jensen Huang is avoiding $8 billion in taxes

Jensen Huang runs Nvidia, the world’s top chipmaker and most valuable company. His wealth has soared during the AI boom, and he has taken advantage of a number of tax dodges “that will enable him to pass on much of his fortune tax free,” according to the New York Times. (The New York Times)

Meta is pursuing nuclear energy for its AI ambitions
Meta wants more of its AI training and development to be powered by nuclear energy, joining the ranks of Amazon and Microsoft. The news comes as many companies in Big Tech struggle to meet their sustainability goals amid the soaring energy demands from AI. (Meta)

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