LLMs & Generative AI - Page 17 of 55
Latest breakthroughs in large language models and generative AI shaping the future of artificial intelligence and machine learning.
Latest breakthroughs in large language models and generative AI shaping the future of artificial intelligence and machine learning.
Dense image captioning hinges on a brutal trade-off: expert-quality annotations are gold, but their scarcity is a bottleneck.
Forget the fighting words. Supervised Fine-Tuning and Reinforcement Learning aren't warring factions. They're the same basic math trick, just with different inputs. Both techniques take a trained language model and adjust the odds.
What works better when asking a multimodal model to read a chart: high-level reasoning guidance, or a simple grid drawn over the image? The answer, at least for now, is emphatically the grid.
Graph reasoning is a mess. The bigger the problem gets, the more it breaks the tools we throw at it. A new system called GraphDC treats that sprawl like an engineering problem: you don't solve it, you split it up. GraphDC works like a surgical team.
Mixed-precision quantization tries to save bits where it hurts accuracy the least. A new paper from RateQuant shows a critical flaw in that approach: the math used to decide where to cut those bits is not universal.
In 2026, the Pass@k benchmark has shifted from a simple measure of accuracy to a key indicator of computational efficiency. It tracks how many attempts a model needs to produce one correct answer.
Generative AI drove an unprecedented number of data breaches in 2025, according to a new report from the Identity Theft Resource Center. The ITRC tracked more breaches last year than in any previous period.
You have two ways to make an error in fluid simulation get bigger. One is an explosion. The other is a nudge. Strain and vorticity are both parts of a fluid's movement. They are not, however, equally guilty.
Getting AI models to pay attention to long conversations eats memory. A lot of it. The problem, known as the KV cache, grows with every word a model processes, and current fixes are blunt guesses about what to remember and what to forget.
A summary that mistakes speculation for fact is not a summary, it’s fiction dressed in bullet points. The distinction between what was said, what was assumed, and what is merely recommended is not a nuance to fudge for readability.
Most new AI models are just old ones with bigger numbers. NVIDIA's latest is the opposite: three models stuffed into one, and the middle one wins.
"Compute" is the single most expensive line item in artificial intelligence. It's not a metaphor. It's the literal electricity bill for thinking, the vast and physical cost of turning silicon into sense.
The clock had barely ticked past an hour when Timothy Gowers received the proof. A Fields Medalist, one of the most decorated mathematicians alive, had watched a machine do what takes a PhD candidate years.
A pretrained language model can generate coherent text. It doesn't, however, know how to answer a question directly or avoid harmful content without further training.
A simple query can ask an AI what it knows. Not just what it was told five minutes ago, but what it learned, decided, and filed away for later. This is memory, and it’s the difference between a helpful bot and a competent agent.
Voice agents have long been costly to run and tricky to orchestrate. The problem isn’t the models’ ability to converse; it’s the context ceilings that force engineers to build session resets, compress state, and reconstruct layers for every...
Four gigabytes. That’s the heft of Google’s on-device AI model, Gemini Nano, quietly sitting inside Chrome. It’s not new, it hasn’t grown, it hasn’t shrunk. Yet the real story isn’t the model itself, but the fog around who actually gets it.
Apple researchers have a new answer for a stubborn AI alignment problem. Their method, called Risk-Sensitive Preference Optimization (RVPO), specifically targets a model’s tendency to ignore tough rules when simpler goals are up for grabs.
A single-tool agent with no memory and no outbound actions has one vulnerability: the prompt surface. Give that agent persistent memory, now you’ve opened a second attack vector.
A method for making code-writing AIs more reliable just added 495 working Bash scripts to its total. It also broke a few that used to work. The technique is called grammar-constrained decoding.
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