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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


William A. Wulf, Pioneering Computer Scientist, Dies at 83
From ACM News

William A. Wulf, Pioneering Computer Scientist, Dies at 83

One of the first people to receive a graduate degree in the field, Wulf helped to adapt an early Pentagon communications web into the network that eventually grew...

How Siri, Alexa and Google Assistant Lost the A.I. Race
From ACM News

How Siri, Alexa and Google Assistant Lost the A.I. Race

The virtual assistants had more than a decade to become indispensable. But they were hampered by clunky design and miscalculations, leaving room for chatbots to...

'Let 1,000 Flowers Bloom': A.I. Funding Frenzy Escalates
From ACM News

'Let 1,000 Flowers Bloom': A.I. Funding Frenzy Escalates

In just weeks, a gold rush into artificial intelligence start-ups has become a full-blown mania.

After Bank Debacle, Silicon Valley Reckons With Its Image
From ACM News

After Bank Debacle, Silicon Valley Reckons With Its Image

Even as start-ups and investors began recovering their money from Silicon Valley Bank, the episode exposed the tech industry's vulnerabilities.

Making Deepfakes Gets Cheaper and Easier Thanks to A.I.
From ACM News

Making Deepfakes Gets Cheaper and Easier Thanks to A.I.

Meme-makers and misinformation peddlers are embracing artificial intelligence tools to create convincing fake videos on the cheap.

The Chatbots Are Here, and the Internet Industry Is in a Tizzy
From ACM News

The Chatbots Are Here, and the Internet Industry Is in a Tizzy

The new technology could upend many online businesses. But for companies that figure out how to work with it, A.I. could be a boon.

The Next Hot Housing Market Is in the Metaverse
From ACM TechNews

The Next Hot Housing Market Is in the Metaverse

Real estate builders and investors envision the metaverse as the new housing market, with contractors like Gabe Sierra offering virtual twins of the properties...

Using A.I. to Detect Breast Cancer That Doctors Miss
From ACM News

Using A.I. to Detect Breast Cancer That Doctors Miss

Hungary has become a major testing ground for A.I. software to spot cancer, as doctors debate whether the technology will replace them in medical jobs.

New Biden Cybersecurity Strategy Assigns Responsibility to Tech Firms
From ACM News

New Biden Cybersecurity Strategy Assigns Responsibility to Tech Firms

The policy document urges more mandates on the firms that control most of the nation's digital infrastructure, and an expanded government role to disrupt hackers...

Biden's Semiconductor Plan Flexes the Power of the Federal Government
From ACM News

Biden's Semiconductor Plan Flexes the Power of the Federal Government

In return for vast subsidies, the Biden administration is asking the chip industry to make promises about its workers and finances.

Why Do AI Chatbots Tell Lies and Act Weird? Look in the Mirror.
From ACM News

Why Do AI Chatbots Tell Lies and Act Weird? Look in the Mirror.

One of the pioneers of artificial intelligence argues that chatbots are often prodded into producing strange results by the people who are using them.

Roger C. Schank, Theorist of Artificial Intelligence, Dies at 76
From ACM News

Roger C. Schank, Theorist of Artificial Intelligence, Dies at 76

He combined linguistics, cognitive science and computing with the goal of "trying to understand the nature of the human mind."

Beyond Silicon Valley, Spending on Technology Is Resilient
From ACM News

Beyond Silicon Valley, Spending on Technology Is Resilient

Despite an uncertain outlook, corporations plan to continue investing in their digital projects — a source of stability for the economy.

Carmakers Are Pushing Autonomous Tech. This Engineer Wants Limits.
From ACM News

Carmakers Are Pushing Autonomous Tech. This Engineer Wants Limits.

Missy Cummings, who spent more than a year at the federal auto safety agency, said that drivers were putting too much trust in systems like Tesla's Autopilot and...

Combating Disinformation Wanes at Social Media Giants
From ACM News

Combating Disinformation Wanes at Social Media Giants

As the companies have shed jobs recently, many teams assigned to combat false and misleading information have taken a hit.

Why Are You Seeing So Many Bad Digital Ads Now?
From ACM News

Why Are You Seeing So Many Bad Digital Ads Now?

Scrolling past ads has rarely been enjoyable. But in recent months, people say the experience seems so much worse.

The People Onscreen Are Fake. The Disinformation Is Real
From ACM News

The People Onscreen Are Fake. The Disinformation Is Real

Computer-generated avatars created by artificial intelligence software are being used by pro-China bot accounts as part of state-aligned disinformation campaigns...

Five Takeaways From the House G.O.P. Hearing With Former Twitter Executives
From ACM News

Five Takeaways From the House G.O.P. Hearing With Former Twitter Executives

The Oversight Committee called the session to scrutinize whether the social media platform has censored the right, but it yielded new revelations about the company's...

Disinformation Researchers Raise Alarms About A.I. Chatbots
From ACM News

Disinformation Researchers Raise Alarms About A.I. Chatbots

Researchers used ChatGPT to produce clean, convincing text that repeated conspiracy theories and misleading narratives.

Meta, Long an A.I. Leader, Tries Not to Be Left Out of the Boom
From ACM News

Meta, Long an A.I. Leader, Tries Not to Be Left Out of the Boom

It has long had technology to rival chatbots like ChatGPT, but can't afford to back artificial intelligence that can spread misinformation and toxic content.
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