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dr tech

We unleashed Facebook and Instagram's algorithms on blank accounts. They served up sexi... - 0 views

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    "How do the algorithms of Facebook and Instagram affect what you see in your news feed? To find out, Guardian Australia unleashed them on a completely blank smartphone linked to a new, unused email address. Three months later, without any input, they were riddled with sexist and misogynistic content."
dr tech

What is 'Scattered Spider'? How this massive phishing scam worked. - Tech - 0 views

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    "The alleged cybercriminals are thought to have carefully planned out an elaborate and hyper-targeted phishing scam that went after employees of large companies like MGM and Twilio. In fact, Scattered Spider's breach at MGM, which involved a phone call to the company's help desk, resulted in a temporary shut down of the company's hotel and casino operations, costing the company $100 million. The Scattered Spider plan of attack involved sending text messages to employees at the targeted companies while pretending to be part of their employer's IT department. The texts urged the employees to login to a link provided in the text message, otherwise, the text message claimed, their employee accounts would be deactivated."
dr tech

TikTok's algorithm is highly sensitive - and could send you down a hate-filled rabbit h... - 0 views

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    "Last week we reported how Facebook and Instagram's algorithms are luring young men into the Manosphere. This week, we explore what happens when TikTok's algorithm is unleashed on a blank account in the absence of any interactions such as liking or commenting. In April, Guardian Australia set up a new TikTok account on a completely blank smartphone linked to a new, unused email address. A John Doe profile was set up as a generic 24-year-old male. We scrolled through the feed every couple of weeks."
dr tech

Indian election was awash in deepfakes - but AI was a net positive for democracy - 0 views

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    "Deepfakes were not the only manifestation of AI in the Indian elections. Long before the election began, Indian Prime Minister Narendra Modi addressed a tightly packed crowd celebrating links between the state of Tamil Nadu in the south of India and the city of Varanasi in the northern state of Uttar Pradesh. Instructing his audience to put on earphones, Modi proudly announced the launch of his "new AI technology" as his Hindi speech was translated to Tamil in real time. In a country with 22 official languages and almost 780 unofficial recorded languages, the BJP adopted AI tools to make Modi's personality accessible to voters in regions where Hindi is not easily understood. Since 2022, Modi and his BJP have been using the AI-powered tool Bhashini, embedded in the NaMo mobile app, to translate Modi's speeches with voiceovers in Telugu, Tamil, Malayalam, Kannada, Odia, Bengali, Marathi and Punjabi."
dr tech

Mapping the landscape of histomorphological cancer phenotypes using self-supervised lea... - 1 views

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    "Cancer diagnosis and management depend upon the extraction of complex information from microscopy images by pathologists, which requires time-consuming expert interpretation prone to human bias. Supervised deep learning approaches have proven powerful, but are inherently limited by the cost and quality of annotations used for training. Therefore, we present Histomorphological Phenotype Learning, a self-supervised methodology requiring no labels and operating via the automatic discovery of discriminatory features in image tiles. Tiles are grouped into morphologically similar clusters which constitute an atlas of histomorphological phenotypes (HP-Atlas), revealing trajectories from benign to malignant tissue via inflammatory and reactive phenotypes. These clusters have distinct features which can be identified using orthogonal methods, linking histologic, molecular and clinical phenotypes. Applied to lung cancer, we show that they align closely with patient survival, with histopathologically recognised tumor types and growth patterns, and with transcriptomic measures of immunophenotype. These properties are maintained in a multi-cancer study."
dr tech

The woman using AI to bring aid to civilians in war-torn Lebanon - 0 views

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    "The aidbot is a chatbot - a type of AI system designed to communicate with its users online - that links to WhatsApp. It is programmed to ask simple questions about the types of aid people require along with their names and locations. This information is then recorded onto a Google spreadsheet which Hania and her team of unpaid volunteers, made up of friends and family, access to distribute aid such as food, blankets, mattresses, medicine and clothes. Hania used her spare time to build the bot using the website Callbell.eu, which is commonly used by businesses to engage with customers on Meta's platforms such as WhatsApp, Instagram and Facebook messenger. She explains that the bot, which is still being used today, makes distributing aid more efficient as it cuts down the amount of time she spends responding to requests for aid over WhatsApp."
Mcdoogleh CDKEY

BBC News - US schools may get unused fibre links - 0 views

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    US schools and libraries may be able to tap into unused fibre networks in a bid to boost connection speeds.
dr tech

Fifty people linked to Mexico's president among potential targets of NSO clients | Mexi... - 0 views

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    ""Mexico's capacity to spy on its citizens is immense. [And] it's extremely easy for the technology and the information obtained through the spyware to fall into private hands - be it organised crime or commercial," said Jorge Rebolledo, a Mexico City security consultant. "What we know about is only the tip of the iceberg." Andrés Manuel López Obrador Andrés Manuel López Obrador. The data leak is a list of more than 50,000 phone numbers that, since 2016, are believed to have been selected as belonging to people of interest by government clients of NSO Group."
dr tech

Chinese cameras blacklisted by US being used in UK school toilets | Surveillance | The ... - 0 views

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    ""The concern is, are the Chinese extra-territorialising their surveillance state? You could make a case that they are when other countries are using technologies like Hikvision that they use on their own citizens. They can now do globally," said James Lewis, a researcher at the Center for Strategic and International Studies in Washington DC. Hikvision has rebutted those concerns and said there is no evidence that surveillance collected in other countries using its cameras has ever been sent to Beijing."
dr tech

Pluralistic: 17 Feb 2021 - Pluralistic: Daily links from Cory Doctorow - 0 views

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    ""Dehumanisation and intensification of work is not inevitable…In other words, we must make sure the robots work for us, and not the other way around.""
dr tech

Twitter Bots: An Analysis of the Links Automated Accounts Share | Pew Research Center - 0 views

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    "The role of so-called social media "bots" - automated accounts capable of posting content or interacting with other users with no direct human involvement - has been the subject of much scrutiny and attention in recent years. "
dr tech

Pluralistic: 25 Nov 2020 - Pluralistic: Daily links from Cory Doctorow - 0 views

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    "The tool tracks every click and interaction by employees and presents managers with leaderboards showing relative "productivity" of each employee, down to how many mentions they get in workplace emails."
dr tech

Gaming time has no link with levels of wellbeing, study finds - BBC News - 0 views

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    "In China, children are allowed to play for only one hour per day, on Fridays, Saturdays and Sundays. But many gamers around the world say that their playing helps their mental health. Mike Dailly, who created Lemmings and Grand Theft Auto, said the benefits were varied. "I'm not sure it's something that's measurable with a single 'well-being' state," he said. "As is everything in life, it's a balance. "Spend 24 hours a day playing, that's not good - but spend 24 hours a day eating or working out, that is also not good.""
dr tech

ChatGPT is bullshit | Ethics and Information Technology - 0 views

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    "Applications of these systems have been plagued by persistent inaccuracies in their output; these are often called "AI hallucinations". We argue that these falsehoods, and the overall activity of large language models, is better understood as bullshit in the sense explored by Frankfurt (On Bullshit, Princeton, 2005): the models are in an important way indifferent to the truth of their outputs. We distinguish two ways in which the models can be said to be bullshitters, and argue that they clearly meet at least one of these definitions. We further argue that describing AI misrepresentations as bullshit is both a more useful and more accurate way of predicting and discussing the behaviour of these systems."
dr tech

Copy link - 0 views

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    60% of TikTok users and 46% of Instagram users say they feel worse off because of these platforms. 57% and 58% of college students (users and non-users) prefer to live in a world without TikTok and Instagram, respectively. Users would even pay money to see them disappear-$24 on average to eliminate TikTok and $6 to eliminate Instagram.
dr tech

The Unbelievable Scale of AI's Pirated-Books Problem - The Atlantic - 0 views

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    "When employees at meta started developing their flagship AI model, Llama 3, they faced a simple ethical question. The program would need to be trained on a huge amount of high-quality writing to be competitive with products such as ChatGPT, and acquiring all of that text legally could take time. Should they just pirate it instead?"
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