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dr tech

Tesla wins first major US autopilot lawsuit over 2019 fatal crash | Tesla | The Guardian - 1 views

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    "Tesla denied liability, saying Lee consumed alcohol before getting behind the wheel. The electric-vehicle maker also claims it was unclear whether the autopilot feature was engaged at the time of the crash. Tesla has been testing and rolling out its autopilot and more advanced full self-driving (FSD) system, which its chief executive, Elon Musk, has touted as crucial to his company's future but has drawn regulatory and legal scrutiny. Tesla won an earlier trial in Los Angeles in April with a strategy of saying that it tells drivers that its technology requires human monitoring, despite the "autopilot" and "full self-driving" names."
dr tech

My doctor diagnosed me with ADHD - so how did my phone find out? | Sarah Marsh | The Gu... - 0 views

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    "After I was diagnosed with attention deficit hyperactivity disorder (ADHD) in 2022, I started following Instagram accounts that could help me understand the condition. Reels and memes about being neurodivergent started to fill my feed, along with tips on how to manage ADHD in a relationship and other helpful advice. But within days, something else happened: my phone found out about my diagnosis. All of a sudden, I was being served with ads for apps that claimed they could help me to manage my symptoms. There were quizzes to determine what type of ADHD I had: was I predominantly inattentive or impulsive, one asked. Did I definitely have it? Find out by taking this diagnostic test, another promised."
dr tech

How Harmful Is Social Media? | The New Yorker - 0 views

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    "There's so much focus on sweeping claims that aren't actionable, or unfounded claims we can contradict with data, that are crowding out the harms we can demonstrate, and the things we can test, that could make social media better." He added, "We're years into this, and we're still having an uninformed conversation about social media. It's totally wild.""
dr tech

How Harmful Is Social Media? | The New Yorker - 0 views

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    "It remains possible, however, that the true costs of social-media anxieties are harder to tabulate. Gentzkow told me that, for the period between 2016 and 2020, the direct effects of misinformation were difficult to discern. "But it might have had a much larger effect because we got so worried about it-a broader impact on trust," he said. "Even if not that many people were exposed, the narrative that the world is full of fake news, and you can't trust anything, and other people are being misled about it-well, that might have had a bigger impact than the content itself." Nyhan had a similar reaction. "There are genuine questions that are really important, but there's a kind of opportunity cost that is missed here. There's so much focus on sweeping claims that aren't actionable, or unfounded claims we can contradict with data, that are crowding out the harms we can demonstrate, and the things we can test, that could make social media better." He added, "We're years into this, and we're still having an uninformed conversation about social media. It's totally wild.""
dr tech

Are your gadgets watching you? How to give the gift of privacy | Surveillance | The Gua... - 0 views

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    ""Think about what information is going to be collected," she said. "And how comfortable you are with that information potentially flowing to just anybody … [Companies] are certainly sharing [user data] and they don't really have to tell you who they're sharing it with or why." Such items might include "smart devices" that track our behavior, such as sleep and fitness trackers, as well as popular self-discovery tools such as DNA testing kits. With the help of experts, we broke down the privacy implications of some of this season's latest offerings - so you can give the gift of privacy."
dr tech

It's the End of the Web as We Know It - 0 views

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    "It is too late to stop the emergence of AI. Instead, we need to think about what we want next, how to design and nurture spaces of knowledge creation and communication for a human-centric world. Search engines need to act as publishers instead of usurpers, and recognize the importance of connecting creators and audiences. Google is testing AI-generated content summaries that appear directly in its search results, encouraging users to stay on its page rather than to visit the source. Long term, this will be destructive."
dr tech

Scientists should use AI as a tool, not an oracle - 0 views

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    "A core selling point of machine learning is discovery without understanding, which is why errors are particularly common in machine-learning-based science. Three years ago, we compiled evidence revealing that an error called leakage - the machine learning version of teaching to the test - was pervasive, affecting hundreds of papers from 17 disciplines. Since then, we have been trying to understand the problem better and devise solutions.  This post presents an update. In short, we think things will get worse before they get better, although there are glimmers of hope on the horizon."
dr tech

TechScape: Can AI really help fix a healthcare system in crisis? | Technology | The Gua... - 0 views

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    "In a sharply worded warning, the cancer experts say that 'novel solutions' such as new diagnostic tests have been wrongly hyped as 'magic bullets' for the cancer crisis, but 'none address the fundamental issues of cancer as a systems problem'. A 'common fallacy' of NHS leaders is the assumption that new technologies can reverse inequalities, the authors add. The reality is that tools such as AI can create 'additional barriers for those with poor digital or health literacy'. 'We caution against technocentric approaches without robust evaluation from an equity perspective,' the paper concludes."
dr tech

Don't Let Them Steal Your Election - by Alberto Romero - 0 views

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    "This election is the first time we face the danger of post-ChatGPT AI in a high-stakes sociopolitical scenario. That is new. Bots pass the Turing test (which means they write and speak indistinguishably from real people). They're also more persuasive. Image and video generators can make realistic faces, which people use mostly to make jokes but also to plant doubt. We will eventually adapt to perception-altering algorithms but for now, they're a big unsolved problem. Here are five ways the bad guys can weaponize AI to influence the US democratic election."
dr tech

New facial recognition AI classroom management tool prompts concerns | The College Fix - 0 views

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    "A new AI-infused classroom management tool with facial recognition capabilities has garnered attention recently with promises to take attendance, assess the emotional states of students, and monitor classes for distraction, boredom and confusion. But the technology and similar developments have raised numerous legal, ethical, and civil liberties questions similar to those surrounding campus safety surveillance programs and test proctoring programs widely adopted during the COVID pandemic."
dr tech

Google unveils 'mindboggling' quantum computing chip | Computing | The Guardian - 0 views

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    ""Quantum processors are peeling away at a double exponential rate and will continue to vastly outperform classical computers as we scale up," said Hartmut Neven, the founder of the firm, who said that the latest test results, published on Monday in Nature magazine, "cracks a key challenge in quantum error correction that the field has pursued for almost 30 years". He said the far greater speed of the new chip than classical computers "lends credence to the notion that quantum computation occurs in many parallel universes, in line with the idea that we live in a multiverse". Simply put, if a quantum computer can be in many different states at once, it can get more done at the same time."
dr tech

Google launches AI bot to call businesses for you about prices and availability - Tech - 0 views

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    "For people who hate making mundane phone calls, Google has an AI solution. On Thursday, the tech giant announced "Ask for me," an experiment in its Search Labs testing ground for Google Search. The feature uses AI to call local businesses on your behalf and ask about pricing and availability. Currently, the feature works for calling nail salons and local mechanics for an oil change or other standard car maintenance, but according to the options menu, more businesses are coming soon. "
dr tech

Values in the wild: Discovering and analyzing values in real-world language model inter... - 0 views

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    "AI models will inevitably have to make value judgments. If we want those judgments to be congruent with our own values (which is, after all, the central goal of AI alignment research) then we need to have ways of testing which values a model expresses in the real world. Our method provides a new, data-focused method of doing this, and of seeing where we might've succeeded-or indeed failed-at aligning our models' behavior."
dr tech

Will the peace deal hold? Ask the digital twins - 0 views

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    "What if we could forecast how armed factions-and the communities around them-might respond to a draft peace deal before it's signed? What if we could test, virtually, whether a public apology would calm tensions… or make things worse? That's the provocative promise behind the growing use of digital twins in peacemaking: AI-powered simulations of complex social systems, designed to help us understand conflict-and imagine pathways out of it."
dr tech

The dick pic test: are you happy to show the government yours? | James Ball | Comment i... - 0 views

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    "If you're doing nothing wrong, and have nothing to hide from your government, then mass surveillance holds no fears for you. This argument might be the oldest straw man in the privacy debate, but it's also a decent reflection of the state of the argument. In the UK's first major election since the Snowden revelations, privacy is a nonissue. This is a shame, because when it comes down to it, many of us who are doing nothing wrong have plenty we would prefer to hide."
dr tech

Computer says: um, er... | Computers v humans | Technology | The Guardian - 0 views

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    Great article - worth a read through...
dr tech

UK's Halifax bank tests heartbeat sensor to unlock online banking services - 0 views

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    "Halifax's system, which is currently at the proof-of-concept stage, uses a piece of wearable technology known as the Nymi band; it monitors and stores a user's heartbeat via an electrocardiogram (ECG). Users must wear the Nymi on one wrist, and touch its top sensor with the opposite hand for it to work. The Nymi pairs with a smartphone via Bluetooth, using a companion app for Windows, Mac, iOS and Android. Removal of the wristband invalidates biometric authentication."
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