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OpenAI Says Models Programmed To Make Stuff Up Instead of Admitting Ignorance

Slashdot.org - Wed, 09/17/2025 - 12:28
AI models often produce false outputs, or "hallucinations." Now OpenAI has admitted they may result from fundamental mistakes it makes when training its models. The Register: The admission came in a paper [PDF] published in early September, titled "Why Language Models Hallucinate," and penned by three OpenAI researchers and Santosh Vempala, a distinguished professor of computer science at Georgia Institute of Technology. It concludes that "the majority of mainstream evaluations reward hallucinatory behavior." The fundamental problem is that AI models are trained to reward guesswork, rather than the correct answer. Guessing might produce a superficially suitable answer. Telling users your AI can't find an answer is less satisfying. As a test case, the team tried to get an OpenAI bot to report the birthday of one of the paper's authors, OpenAI research scientist Adam Tauman Kalai. It produced three incorrect results because the trainers taught the engine to return an answer, rather than admit ignorance. "Over thousands of test questions, the guessing model ends up looking better on scoreboards than a careful model that admits uncertainty," OpenAI admitted in a blog post accompanying the release.

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Corals Won't Survive a Warmer Planet, a New Study Finds

Slashdot.org - Wed, 09/17/2025 - 11:50
If global temperatures continue rising, virtually all the corals in the Atlantic Ocean will stop growing and could succumb to erosion by the end of the century, a new study finds. From a report: The analysis of over 400 existing coral reefs across the Atlantic Ocean estimates that more than 70 percent of the region's reefs will begin dying by 2040 even under optimistic climate warming scenarios. And if the planet exceeds 2 degrees Celsius of warming above preindustrial temperatures by the end of the century, 99 percent of corals in the region would meet this fate. Today, the planet has warmed about 1.3 degrees Celsius over preindustrial temperatures. The implications are grave. Corals act as the fundamental building blocks of reefs, providing habitat for thousands of species of fish and other marine life. They are also bulwarks that break up waves and help protect shorelines from rising sea levels. A quarter of all ocean life depends on coral reefs and over a billion people worldwide benefit from them, according to the National Oceanic and Atmospheric Administration.

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After Years of Resistance, Apple Might Finally Release a Touchscreen MacBook Pro

Slashdot.org - Wed, 09/17/2025 - 11:06
An anonymous reader shares a report: After years of dismissing the idea of putting a touchscreen on a MacBook, it seems Apple may have finally caved. Its MacBook Pro overhaul in 2026 is now expected to be the first-ever MacBook to feature a touchscreen display, according to a report from supply chain analyst Ming-Chi Kuo on X. The change will reportedly affect Apple's next-generation MacBook Pro, which could feature an OLED display and "incorporate a touch panel using on-cell touch technology." The OLED MacBook Pro isn't expected to enter production until late 2026, and before then, Apple is expected to launch the M5 MacBook Pro in early 2026.

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Catch up with the creators and publishers you care about on DiscoverCatch up with the creators and publishers you care about on DiscoverSenior Director, Product Management, Search

GoogleBlog - Wed, 09/17/2025 - 11:00
Find more helpful and relevant content from creators and news publishers in Discover with our latest updates.Find more helpful and relevant content from creators and news publishers in Discover with our latest updates.
Categories: Technology

Developing a new partnership to combat non-consensual intimate imagery on SearchDeveloping a new partnership to combat non-consensual intimate imagery on SearchProduct Manager

GoogleBlog - Wed, 09/17/2025 - 11:00
We’re partnering with Southwest Grid for Learning (SWGfL) and the StopNCII program as well as hosting the NCII London Summit.We’re partnering with Southwest Grid for Learning (SWGfL) and the StopNCII program as well as hosting the NCII London Summit.
Categories: Technology

Business Insider Reportedly Tells Journalists They Can Use AI To Draft Stories

Slashdot.org - Wed, 09/17/2025 - 10:27
An anonymous reader shares a report: Business Insider has told journalists they can use AI to create first drafts of stories and suggested it won't notify readers that AI was used, according to Status, a newsletter covering the media industry. The policy makes the outlet one of the first to formally allow such extensive use of the technology. The AI guidelines were reportedly circulated in an internal memo from editor-in-chief Jamie Heller on Thursday. The policy authorized journalists to deploy AI "like any other tool" for tasks like research and image editing, Status reported.

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Is TV's Golden Age (Officially) Over? A Statistical Analysis

Slashdot.org - Wed, 09/17/2025 - 09:45
Scripted TV production peaked in 2022 at 599 shows and has declined since, according to FX's research division tracking. New prestige series have dropped sharply while streaming platforms prioritize returning shows over new development. Netflix has shifted majority output to unscripted content including docuseries and reality programming since 2018. YouTube leads streaming viewership ahead of Netflix, Paramount+, and Hulu. Free ad-supported platforms YouTube, Tubi and Roku Channel continue gaining market share. Subscription prices across major streaming services have increased while scripted content volume decreased. Second season of Severance cost $200 million. Fourth season of Stranger Things reached $270 million in production expenses.

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Investing in America 2025Investing in America 2025

GoogleBlog - Wed, 09/17/2025 - 09:30
Google’s deep investments in American technical infrastructure, R&D and the workforce will help the U.S. continue to lead the world in AI.

Google’s deep investments in American technical infrastructure, R&D and the workforce will help the U.S. continue to lead the world in AI.

Categories: Technology

Anthropic Denies Federal Agencies Use of Claude for Surveillance Tasks

Slashdot.org - Wed, 09/17/2025 - 09:05
Anthropic has declined requests from federal law enforcement contractors to use its Claude AI models for surveillance activities, deepening tensions with the Trump administration, Semafor reported Wednesday, citing two senior officials. The company's usage policies prohibit domestic surveillance, limiting how agencies including the FBI, Secret Service, and Immigration and Customs Enforcement can deploy its technology. While Anthropic maintains a $1 contract with federal agencies through AWS GovCloud and works with the Department of Defense on non-weapons applications, administration officials said the restrictions amount to making moral judgments about law enforcement operations.

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Gas Stove Makers Quietly Delete Air Pollution Warnings as They Fight Mandatory Health Labels

Slashdot.org - Wed, 09/17/2025 - 08:01
The home appliance industry would like you to believe that gas-burning stoves are not a risk to your health -- and several companies that make the devices are scrambling to erase their prior acknowledgements that they are. From a report: That claim is at the heart of a lawsuit the Association of Home Appliance Manufacturers has filed against the state of Colorado to stop it from requiring natural gas stoves, which burn methane, to carry health labels not unlike those on every pack of cigarettes. "Understand the air quality implications of having an indoor gas stove," the warning would read. The law was to take effect August 5 but is now on hold, and state officials did not respond to a request for comment. In its federal lawsuit, the Association -- whose board includes representatives of LG Electronics, BSH Home Appliance Corp. (which makes Bosch appliances), Whirlpool, and Samsung Electronics -- asserts that the labeling requirement is "unconstitutional compelled speech" and illegal under the First Amendment. It calls the legislation a climate law disguised as a health law and, most strikingly, it claims there is "no association between gas stoves and adverse health outcomes."

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We’re working with Vaulted to remove carbon and quantify superpollutants.We’re working with Vaulted to remove carbon and quantify superpollutants.Carbon Credits and Removals Lead

GoogleBlog - Wed, 09/17/2025 - 06:00
Today, we’re announcing a partnership with Vaulted Deep that targets two outcomes for the atmosphere: permanently removing CO2 and eliminating methane emissions from was…
Categories: Technology
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