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31591 Posts
Oxford scientists’ new light-absorbing material can turn everyday objects into solar panels

Oxford scientists’ new light-absorbing material can turn everyday objects into solar panels

Oxford University scientists may have solved one of the greatest hindrances of expanding access to solar energy. Scientists from the university’s physics department have created an ultra-thin layer of material that can be applied to the exterior of objects with sunlight access in place of bulky silicon-based solar panels.The ultra-thin and flexible film is made by stacking layers of light-absorbing layers of perovskite that are just over one micron thick. The new materials are also 150 times thinner than a traditional silicon wafer and can produce 5 percent more energy efficiency than traditional, single-layer silicon photovoltaics, according to a statement…
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Katy Perry has released 2 stale songs and is in a ‘career crisis.’ A PR expert says her comeback can still be salvaged — if she does it right

Katy Perry has released 2 stale songs and is in a ‘career crisis.’ A PR expert says her comeback can still be salvaged — if she does it right

Katy Perry has spent the last week begging us to pre-save her new single, "Lifetimes." After the disastrous reception to its predecessor "Woman's World," it's easy to see why she might need to do the extra legwork."It's a career crisis," Eric Schiffer, a PR expert and chairman of Reputation Management Consultants, told Business Insider of the reception to Perry's new music. The onslaught of negative headlines isn't helping Perry reintroduce herself to millennials and establish herself with a new Gen Z audience, either: "It can be a bloodbath to a brand like hers," he said.For a musician in the doghouse,…
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Diffusion Guided Language Modeling

Diffusion Guided Language Modeling

arXiv:2408.04220v1 Announce Type: new Abstract: Current language models demonstrate remarkable proficiency in text generation. However, for many applications it is desirable to control attributes, such as sentiment, or toxicity, of the generated language -- ideally tailored towards each specific use case and target audience. For auto-regressive language models, existing guidance methods are prone to decoding errors that cascade during generation and degrade performance. In contrast, text diffusion models can easily be guided with, for example, a simple linear sentiment classifier -- however they do suffer from significantly higher perplexity than auto-regressive alternatives. In this paper we use a guided diffusion…
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Paramount’s Writedown, Silicon Valley and the Election | Bloomberg Technology

Paramount’s Writedown, Silicon Valley and the Election | Bloomberg Technology

August 9th, 2024, 8:02 PM GMT+0000Bloomberg's Ed Ludlow breaks down why Paramount is up as the Nickelodeon and MTV parent follows Warner Brothers in a big writedown of its cable TV networks. Plus, cybersecurity firm Akamai jumps as the DDOS specialist posts strong numbers amid scrutiny of the cybersecurity sector, and the tech grassroots group Tech4Kamala emerges to back the Vice President's bid for the White House. (Source: Bloomberg) Source link lol
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Why Are OpenAI’s Most Prominent Employees Leaving?

Why Are OpenAI’s Most Prominent Employees Leaving?

OpenAI keeps losing top talent, suggesting considerable inner turmoil at the ChatGPT maker.Cofounder John Schulman announced he'd left the company this week to join rival AI company Anthropic, while president Greg Brockman is taking a leave of absence. VP of consumer product Peter Deng has also quit, indicating major shifts in OpenAI's upper ranks.The Sam Altman-led company has made its core mission to realize safe artificial general intelligence, the still entirely hypothetical point at which point AI can keep up with humans across a wide variety of intellectual tasks.But how far the company is from doing just that remains a…
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CSA Report Reveals AI’s Potential for Enhancing Offensive Security

CSA Report Reveals AI’s Potential for Enhancing Offensive Security

(KT-Stock-photos/Shutterstock) The rise of AI, including large language models (LLMs) and AI-powered agents, has dramatically reshaped the field of offensive security – a branch of cybersecurity focused on proactively identifying and exploiting security vulnerabilities in systems to improve overall security defense.  Cloud Security Alliance (CSA), the world’s leading organization dedicated to promoting best practices for ensuring a secure cloud computing environment, has released a groundbreaking paper titled Using Artificial Intelligence (AI) for Offensive Security.  The report explores the transformation potential of integrating LLM-powered AI into offensive security. It highlights the current challenges and illustrates AI’s capability across five key security…
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Australian Enterprises Coming 4th in 2024 Global Survey of Generative AI Usage

Australian Enterprises Coming 4th in 2024 Global Survey of Generative AI Usage

Australian organisations have ranked fourth in an assessment of how widely enterprises in 16 countries are using and implementing generative AI. The survey, conducted by data analytics firm SAS, found that 63% of Australian businesses are now using generative AI. The findings, based on responses from 1,600 global AI and data analytics decision makers, found that Australian generative AI usage is ahead of the global average and that Australia is leading the pack when it comes to the deployment of generative AI-related policies. Which countries are fully implementing generative AI? Sixty-three percent of Australian organisations say they use generative AI.…
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5 Ways Emerging Technology is Transforming Small Business Customer Segmentation

5 Ways Emerging Technology is Transforming Small Business Customer Segmentation

The advantages of accurate customer segmentation are clear for businesses of all shapes and sizes, but for budget-conscious startups and SMEs, the marketing ROI for technology-driven campaigns can't be overstated.  Statistically speaking, 77% of marketing ROI comes from segmented, targeted, and triggered campaigns, while  77% of marketing ROI comes from segmented, targeted, and triggered campaigns, while non-targeted campaigns show a 50% lower click-through rate (CTR) than segmented campaigns.  However, accurate segmentation can be a challenge in itself for small businesses. On the one hand, creating focused customer segments can help optimize spending on marketing campaigns for the ideal customer profile, but on…
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I’m not paying for my kids’ college tuition unless they want to be doctors or lawyers. Money isn’t the issue — the ROI has to be worth it.

I’m not paying for my kids’ college tuition unless they want to be doctors or lawyers. Money isn’t the issue — the ROI has to be worth it.

This as-told-to essay is based on a conversation with Bobby Kittleberger, a 37-year-old father and business owner in Staunton, Virginia. Business Insider has verified his income with documentation. The following has been edited for length and clarity.I have six children between the ages of 5 and 11, and I've told them I won't pay for college except in very limited circumstances.I graduated with a computer science degree, but it's irrelevant to my work.I'm actively encouraging my kids to consider other options and how much ROI they'll get from college.For me to pay for their tuition, they'd need to pursue a…
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Elevating Data Intelligence: Key Insights from Industry Leaders on Data and AI

Elevating Data Intelligence: Key Insights from Industry Leaders on Data and AI

In today's rapidly evolving technological landscape, the intersection of data and artificial intelligence (AI) has become a critical focus for organizations across industries. According to Foundry's recent CIO Tech Poll, IT leaders have overwhelmingly placed AI-enabled solutions at the top of their investment list for 2024, with only 8% expressing no interest in generative AI. This surge in AI prioritization underscores the need for a deeper understanding of how data and AI can work together to drive innovation and business value.To explore this crucial topic, we recently hosted a panel discussion featuring industry experts from Informatica, Immuta, and Dataiku. The…
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