The Mathematics Search Engine

1+ hour, 6+ min ago   (262+ words) Combine dense embeddings and sparse keyword search using Reciprocal Rank Fusion to eliminate retrieval failure modes in production RAG systems. Most production RAG pipelines start with pure vector search. It works reliably during initial demos, but fails quietly once users…...

1+ hour, 31+ min ago   (703+ words) SleepSwitch is a macOS menu bar toggle that stops your Mac from sleeping — lid closed included. One click, no password prompts, and a battery guard so you don't cook your laptop in a bag. You kick off a long agent…...

15+ hour, 7+ min ago   (1370+ words) ...

11+ hour, 6+ min ago   (98+ words) There’s no question that AI has transformed healthcare research and completely changed the trajectory of the healthcare industry. What would have taken...

4+ hour, 13+ min ago   (289+ words) Low-code ML platform deployment averages 4.5 months, the slowest of any category on G2. The bottleneck is data readiness and integration, not modeling....

18+ min ago   (10+ words) 碩班畢業後這一年來，我在中研院擔任研究助理，並同時準備出國攻讀統計博士班。這陣子我不斷反思，在統計所的訓練中，我建立了怎麼樣的思維？Continue reading on Medium »...

4+ hour, 34+ min ago   (1410+ words) Transformers are the heart of modern AI models. AI has seen a lot of breakthrough advancements from ChatGPT to AI, and now. After the development of Transformers, translations and question-answering tasks have seen a breakthrough. In this blog, I will…...

4+ hour, 54+ min ago   (384+ words) Two frontier open-weight models shipped within a day of each other this week. Z.ai released GLM-5.3-Flash, a 320B-parameter multimodal MoE model with 18B active parameters. Alibaba’s Qwen team released Qwen3.8-Flash-Next, a 125B model with 6B active parameters that previews the Qwen4 architecture. GLM…...

4+ hour, 49+ min ago   (814+ words) The problem is timing. Business systems do not pause while an agent reads data, calls tools, reasons, waits for approval, or prepares an action. An account can be frozen. A payment authorization can be withdrawn. Inventory can be sold. A…...

50+ min ago   (840+ words) A new research paper introduces a method for watching metabolism at the level of individual cell types without relying on conventional physical labels, according to its title in Nature Methods. The technique, called REDCAT, is described as an “all-optical multimodal…...