The Mathematics Search Engine
Mathematics News & Resources
4Mathematics is a specialist search engine for Mathematics. Discover the latest math news and mathematical content. Part of the 4SEARCH network of topic specific search engines.
Latest News & Web Pages
Why Multi-Head Attention Needs Position, Residuals, and Normalization
24+ min ago (872+ words) But by itself, it has three problems. It needs multiple views, it needs word order, and it needs stable training. That is why Multi-Head Attention, Positional Encoding, and Add & Norm exist. A Transformer block is not just attention. Positional Encoding…...
Anyone can fake a scientific image with AI, tricking even academic journals -- and undermining trust in science - UPI. com
27+ min ago (734+ words) But when almost anyone can fabricate a visually similar image in seconds from a text prompt using artificial intelligence, how do people decide which image is real? The proliferation of AI-generated science images in public spaces is not simply a…...
We built research - Document 06? Quantization Techniques so you never have to trust anyone.
26+ min ago (627+ words) research - Document 06? Quantization Techniques This document provides a comprehensive analysis of quantization techniques employed in the Inte11ect platform, with particular emphasis on the Q4_K_M quantization scheme and GGUF format integration. We evaluate the perplexity trade-offs, memory footprint reductions, and inference speedups across…...
Astore And Colleagues Develops Geometric Framework For Linearized Reed-Solomon Codes
2+ hour, 7+ min ago (1229+ words) Extending techniques previously used for Hamming and rank-metric codes, a new geometric characterisation of linearized Reed-Solomon codes has been achieved. This work reveals these codes satisfy an unexpected number of $(q+1)$-degree hypersurface conditions, offering a fresh perspective on their…...
Molecular labels streamline high throughput mass spec analysis by rapidly ranking reactions
1+ hour, 24+ min ago (262+ words) High throughput screening suffers from a bottleneck that means each screening campaign needs bespoke assays. The new work eases this snarl-up, speeding up analysis significantly High throughput screening has dramatically accelerated the rate of drug discovery and optimisation. But, while…...
Not all features are created equal " Less Wrong
1+ hour, 33+ min ago (1337+ words) TL; DR Recent studies by Anthropic show that LLM features extracted via mechanistic interpretability fall into distinct categories, each with differen...
NVIDIA Jet Pack 7. 2 expands support for Nemo Claw, Yocto Project, and AGX Orin 32 GB Super Mode
11+ hour, 3+ min ago (556+ words) NVIDIA has announced Jet Pack 7. 2 for Jetson edge AI platforms, adding new deployment tools for agentic AI workloads, official Yocto Project support, and performance updates for Jetson Orin and Jetson Thor systems. The release is aimed at robotics, industrial automation,…...
Uncountable Launches Bodie, An AI Assistant That Changes How Scientists Work
1+ hour, 56+ min ago (152+ words) For example, suppose a scientist needs to find every experiment from the past year that used a specific ingredient, plot performance against cost, and share the results with the project team. With a single Bodie prompt, the chart is generated,…...
Will AI spark a scientific renaissance " or a diffuse monoculture?
2+ hour, 47+ min ago (50+ words) Artificial intelligence’s ability to enrich science will depend not only on model capability, but also on whether researchers, reviewers and funders reward originality over speed. Artificial intelligence’s ability to enrich science will depend not only on model capability, but also…...