November, 2023

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ChatGPT generates fake data set to support scientific hypothesis

Hacker News

Researchers say that the model behind the chatbot fabricated a convincing bogus database, but a forensic examination shows it doesn’t pass for authentic. Researchers say that the model behind the chatbot fabricated a convincing bogus database, but a forensic examination shows it doesn’t pass for authentic.

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OpenAI's Chaos Linked to Super Powerful New AI It Secretly Built

Flipboard

OpenAI's latest AI could represent a "tremendous leap" forward.

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Millions of new materials discovered with deep learning

DeepMind

We share the discovery of 2.2 million new crystals – equivalent to nearly 800 years’ worth of knowledge. We introduce Graph Networks for Materials Exploration (GNoME), our new deep learning tool that dramatically increases the speed and efficiency of discovery by predicting the stability of new materials.

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Airbnb's Silent Killer

Hacker News

Family members and representatives of people who died said the company has not done enough and called for it to mandate that carbon monoxide detectors be installed in every rental.

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Get Better Network Graphs & Save Analysts Time

Many organizations today are unlocking the power of their data by using graph databases to feed downstream analytics, enahance visualizations, and more. Yet, when different graph nodes represent the same entity, graphs get messy. Watch this essential video with Senzing CEO Jeff Jonas on how adding entity resolution to a graph database condenses network graphs to improve analytics and save your analysts time.

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Files Suggest UN Climate Summit's Leader Is Using Event to Promote Fossil Fuels

Hacker News

A leaked document has talking points for the president of the United Nations climate conference, who is an oil executive in the United Arab Emirates, to advance oil and gas deals.

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The Inside Story of Microsoft’s Partnership with OpenAI

Flipboard

The companies had honed a protocol for releasing artificial intelligence ambitiously but safely. Then OpenAI’s board exploded all their carefully laid plans. At around 11:30 a.m.

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The hidden beauty of Berlin's indoor pools

Hacker News

The German capital is dotted with more than 60 public indoor swimming pools, and many of them are so stunning and tranquil they feel like you're swimming in an ornate library.

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Anduril announces Roadrunner, jet-powered VTOL drone

Hacker News

Roadrunner defines a radical new class of operator-supervised autonomous air vehicles capable of high subsonic speeds, high G-force maneuvers, and VTOL return to base for reuse.

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Breaking report: 505 of 700 employees at OpenAI, including co-founder Ilya Sutskever, tell the remaining board to resign

Flipboard

In a shocking twister to the saga unfolding at OpenAI, news broke Monday morning before 6am that 500 of 700 employees at OpenAI have asked the remaining board at OpenAI to resign.

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Sam Altman fired as CEO of OpenAI

Flipboard

In a sudden move, Altman is leaving after a ‘deliberative review process’ by the company’s board. Sam Altman has been fired as CEO of OpenAI, the company announced on Friday. “Mr.

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Understanding User Needs and Satisfying Them

Speaker: Scott Sehlhorst

We know we want to create products which our customers find to be valuable. Whether we label it as customer-centric or product-led depends on how long we've been doing product management. There are three challenges we face when doing this. The obvious challenge is figuring out what our users need; the non-obvious challenges are in creating a shared understanding of those needs and in sensing if what we're doing is meeting those needs.

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The Astonishing Behavior of Recursive Sequences

Hacker News

Some strange mathematical sequences are always whole numbers — until they’re not. The puzzling patterns have revealed ties to graph theory and prime numbers, awing mathematicians.

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Microsoft hires former OpenAI CEO Sam Altman

Flipboard

Greg Brockman, OpenAI co-founder, is also joining Microsoft to lead a new advanced AI research team Microsoft is hiring former OpenAI CEO Sam Altman and co-founder Greg Brockman.

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Unity announces updates to it's web runtime support

Hacker News

The latest Unity platform support for mobile web game development, including Instant Games and the latest WebGPU and WebGL integration for advanced rendering, is now available.

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ChatGPT's 1-Year Anniversary: Are Open-Source Large Language Models Catching Up?

Hacker News

Upon its release in late 2022, ChatGPT has brought a seismic shift in the entire landscape of AI, both in research and commerce. Through instruction-tuning a large language model (LLM) with supervised fine-tuning and reinforcement learning from human feedback, it showed that a model could answer human questions and follow instructions on a broad panel of tasks.

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Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You Need to Know

Speaker: Timothy Chan, PhD., Head of Data Science

Are you ready to move beyond the basics and take a deep dive into the cutting-edge techniques that are reshaping the landscape of experimentation? 🌐 From Sequential Testing to Multi-Armed Bandits, Switchback Experiments to Stratified Sampling, Timothy Chan, Data Science Lead, is here to unravel the mysteries of these powerful methodologies that are revolutionizing how we approach testing.

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Code is run more than read

Hacker News

Code is read more than written, code is run more than read. I think this line of thought can be extended beyond code-writing, and used as a rule of thumb to identify problems and make decisions.

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A reality bending mistake in Apple's computational photography

Hacker News

A U.K. woman was photographed standing in a mirror where her reflections didn't match, but not because of a glitch in the Matrix. Instead, it's a simple iPhone computational photography mistake.

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Elon Musk Trolls His Way Into the OpenAI Drama

Flipboard

Elon Musk cofounded OpenAI but left after his own failed coup. Now he has shared an unsigned letter containing unverified accusations against the recently fired CEO, Sam Altman.

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Elon Musk Trolls His Way Into the OpenAI Drama

Flipboard

Elon Musk cofounded OpenAI but left after his own failed coup. Now he has shared an unsigned letter containing unverified accusations against the recently fired CEO, Sam Altman.

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Manufacturing Sustainability Surge: Your Guide to Data-Driven Energy Optimization & Decarbonization

Speaker: Kevin Kai Wong, President of Emergent Energy Solutions

In today's industrial landscape, the pursuit of sustainable energy optimization and decarbonization has become paramount. Manufacturing corporations across the U.S. are facing the urgent need to align with decarbonization goals while enhancing efficiency and productivity. Unfortunately, the lack of comprehensive energy data poses a significant challenge for manufacturing managers striving to meet their targets.

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What Drives This Madness On Small Modular Nuclear Reactors?

Hacker News

A few months ago, a STEM and economics literate global decarbonization executive for a $4 billion annual revenue logistics business. [continued] The post What Drives This Madness On Small Modular Nuclear Reactors? appeared first on CleanTechnica.

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Accelerating Generative AI with PyTorch II: GPT, Fast

Hacker News

This post is the second part of a multi-series blog focused on how to accelerate generative AI models with pure, native PyTorch. We are excited to share a breadth of newly released PyTorch performance features alongside practical examples to see how far we can push PyTorch native performance. In part one, we showed how to accelerate Segment Anything over 8x using only pure, native PyTorch.

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Henry Kissinger Has Died

Hacker News

The most powerful secretary of state of the postwar era, he was both celebrated and reviled. His complicated legacy still resonates in relations with China, Russia and the Middle East.

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Can Generalist Foundation Models Beat Special-Purpose Tuning?Medicine Case Study

Hacker News

Generalist foundation models such as GPT-4 have displayed surprising capabilities in a wide variety of domains and tasks. Yet, there is a prevalent assumption that they cannot match specialist capabilities of fine-tuned models. For example, most explorations to date on medical competency benchmarks have leveraged domain-specific training, as exemplified by efforts on BioGPT and Med-PaLM.

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Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications

Speaker: Aarushi Kansal, AI Leader & Author and Tony Karrer, Founder & CTO at Aggregage

Software leaders who are building applications based on Large Language Models (LLMs) often find it a challenge to achieve reliability. It’s no surprise given the non-deterministic nature of LLMs. To effectively create reliable LLM-based (often with RAG) applications, extensive testing and evaluation processes are crucial. This often ends up involving meticulous adjustments to prompts.

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Dobb·E: An open-source framework for learning household robotic manipulation

Hacker News

Dobb·E is an open-source framework for teaching robots household tasks via imitation learning in 20 minutes. The framework uses a simple tool called the Stick, collects a dataset called Homes of New York (HoNY) with it, and then trains a representation learning model, Home Pretrained Representations (HPR) with it. Then, Dobb·E uses five minutes of collected data in a new home for a novel task and within fifteen minutes, gives a policy that can solve the task with 81% average success rate.

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Undercover in Saudi Arabia's secretive program to keep the world burning oil

Hacker News

Speaking to undercover reporters, Saudi energy officials disclosed ambitious plans to undo progress on phasing out oil by financing high carbon infrastructure across Africa and Asia.

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Google’s new geothermal energy project is up and running

Hacker News

Google partnered with clean energy startup Fervo on a new geothermal project in Nevada that will send electricity to the grid that serves two of Google’s data centers. | Image: Google A first-of-its-kind geothermal project is now up and running in Nevada, where it will help power Google’s data centers with clean energy. Google is partnering with startup Fervo, which has developed new technology for harnessing geothermal power.

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General Availability of the AWS SDK for Rust

Hacker News

We’re excited to announce that the AWS SDK for Rust is now generally available and supported for production use. The AWS SDK for Rust provides an idiomatic, type-safe API, along with the benefits of the Rust language such as performance, reliability, and productivity.

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The Big Payoff of Application Analytics

Outdated or absent analytics won’t cut it in today’s data-driven applications – not for your end users, your development team, or your business. That’s what drove the five companies in this e-book to change their approach to analytics. Download this e-book to learn about the unique problems each company faced and how they achieved huge returns beyond expectation by embedding analytics into applications.

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Positional description matters for transformers arithmetic

Hacker News

Transformers, central to the successes in modern Natural Language Processing, often falter on arithmetic tasks despite their vast capabilities --which paradoxically include remarkable coding abilities. We observe that a crucial challenge is their naive reliance on positional information to solve arithmetic problems with a small number of digits, leading to poor performance on larger numbers.

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Unity Software to cut 3.8% of staff in 'company reset'

Hacker News

Videogame software provider Unity Software will eliminate 265 jobs or 3.8% of its global workforce and end an agreement with a digital video effects company founded by the "Lord of the Rings" director as part of a "reset," the company said on Tuesday.

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The Right Way to Be a Public Historian

Hacker News

Writing for a public audience is a double-edged sword. It’s all very well to want to put your work out there and reach as wide an audience as possible – and even if it’s not something you really yearn for, it’s still heavily encouraged and incentivised throughout academia. But it comes with significant risks, and those only grow and multiply as you reach a wider and wider audience.

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Red Hat Enterprise Linux 10 Plans for Wayland and Xorg Server

Hacker News

We’ve decided to remove Xorg server and other X servers (except Xwayland) from RHEL 10 and the following releases. Xwayland should be able to handle most X11 clients that won’t immediately be ported to Wayland, and if needed, our customers will be able to stay on RHEL 9 for its full life cycle while resolving the specifics needed for transitioning to a Wayland ecosystem.

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Entity Resolution Checklist: What to Consider When Evaluating Options

Are you trying to decide which entity resolution capabilities you need? It can be confusing to determine which features are most important for your project. And sometimes key features are overlooked. Get the Entity Resolution Evaluation Checklist to make sure you’ve thought of everything to make your project a success! The list was created by Senzing’s team of leading entity resolution experts, based on their real-world experience.