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 Articles
Catching the Attack Was Not the Same as Detecting the Sequence
17+ min ago (1190+ words) I wrote a suite for one class of authorization failure, scored my own gates with it, and a reviewer showed me that a gate modelling nothing could beat a real one. Here is the suite, the three gaming strategies it…...
Why Your AI Agent Drowns in 50,000 Tokens of Tool Definitions
15+ min ago (377+ words) You have 50 MCP servers. Each one defines 10-20 tools. That's 500-1,000 tool schemas, each with parameters, descriptions, and type definitions. Dump all of that into your AI agent's context window and you've just consumed 50,000 tokens before you've said a single word. Your…...
Building a Dice Roller That Teaches Probability: Batches, Histograms, and CSV
19+ min ago (1000+ words) A dice roller looks like a one-line project: That line is enough to draw a number from 1 through 6. It is not enough to make a useful probability tool. The interesting engineering begins when a user asks the next questions: This…...
Lemonade Second Squeeze: Model Archeology on 2019's GPT-2XL
28+ min ago (628+ words) Two weeks ago I had never run an AI model on my own machine. Every project I had ever built phoned a... Tagged with ai, showdev, buildinpublic, lemonade....
Axis Robotics Raises $12 Million in Seed Funding to Expand Physical AI Data Infrastructure
33+ min ago (254+ words) Axis Robotics, a physical AI data infrastructure company, has raised $12 million in seed funding. The company announced on July 27 that it secured the funding in a seed round led by Hack VC. Nomad Capital, Pi Network, 10K Ventures and multiple angel investors…...
IIM Visakhapatnam Getting Ready- Have a Look! -
12+ hour, 36+ min ago (241+ words) The permanent campus of IIM Visakhapatnam is nearing completion, with around 95% of the construction work now finished. Built at an estimated cost of ₹450 crore, the prestigious institute’s new campus is expected to become fully operational soon, giving a major boost…...
Talk to Your DNA: Building a Genomic RAG Pipeline with LlamaIndex and ClinVar
1+ hour, 42+ min ago (446+ words) Have you ever looked at your raw DNA data from services like 23andMe or Ancestry.com and thought, "What on earth am I looking at?" Behind those megabytes of.txt or.vcf files lies the blueprint of you, but without a…...
Building Dashboards People Actually Use
1+ hour, 31+ min ago (183+ words) I've built dozens of dashboards. Most have been ignored. A few have been used constantly. The difference isn't the graphs. It's the design. A useful dashboard answers 'is everything OK?' in 3 seconds. Not 'let me scroll through 40 graphs to find…...
Dispositivos con IA que ven, escuchan y graban: ¿estamos preparados para el mundo posterior a los teléfonos inteligentes?
3+ hour, 2+ min ago (1334+ words) Por Lisa Eadicicco, CNN Imagínate esto: en un día normal de trabajo, tú y tus compañeros van por la oficina con pequeñas grabadoras sujetas a la ropa. Las gafas que llevan puestas identifican casi al instante lo que ven. Su…...
Unequal access leaves students behind in varsity race
2+ hour, 33+ min ago (449+ words) KUALA LUMPUR: The public university admission system is structured and transparent, but unequal access to information, guidance and opportunities can leave some school leavers at a disadvantage. Visiting fellow at the ISEAS-Yusof Ishak Institute Ooi Kok Hin said UPUOnline, the…...