The Mathematics Search Engine

30+ min ago  (159+ words) Yesterday we turned text into tokens. Today: how those tokens become meaning a computer can work with " embeddings. This one concept quietly powers search, RAG, recommendations, and clustering. Here's an interactive demo with a real "meaning map." An embedding turns…...

30+ min ago  (404+ words) Yesterday: attention " each token deciding how much to look at every other token. Today we assemble the rest of the Transformer block around it. Stack a dozen of these and you have GPT and BERT. Here's the full block, visualized…...

30+ min ago  (127+ words) ...

38+ 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…...

40+ 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…...

40+ 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…...

2+ hour, 20+ 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…...

1+ hour, 38+ 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…...

1+ hour, 47+ 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...

11+ hour, 16+ 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,…...