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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
Conversation Regression Testing for AI Agents: Catch Multi-Turn Failures Before Production
10+ min ago (1123+ words) An agent can give a convincing final answer and still fail the user three turns earlier. It may forget an account constraint, call the wrong tool, accept a correction it should reject, or carry a stale fact into every later…...
CommentBench: Can Models Match Human Comments on AI Safety Posts? — LessWrong
1+ hour, 4+ min ago (547+ words) TL;DR • 1. We measure how well model-generated comments match human comments on conceptual AI-safety posts, drafts and shortforms. 2. We built a pi…...
Applied Sciences, Vol. 16, Pages 9314: VQ-CycleDiffusion: Vector Quantized Cycle-Consistent Diffusion Models for Voice Conversion
45+ min ago (464+ words) This paper proposes a novel hybrid voice conversion framework, termed VQ-CycleDiffusion, which integrates vector quantization (VQ) with CycleDiffusion to address the inherent limitations of continuous latent representations in diffusion-based models. While conventional diffusion-based voice conversion (VC) models provide superior speech quality,…...
Lemmalog: Agent Memory as a Deductive Database, Not Another Vector Store
1+ hour, 10+ min ago (242+ words) Almost every agent-memory project today takes the vector route — embed content, retrieve by similarity. It works, but it has a well-known problem: a vector store is a black box. You can't say what it remembers, why, or whether it's right....
SOCCo Supports STEM Education at Oak Hill Schools
6+ hour, 32+ min ago (238+ words) OAK HILL â Engaging students in hands-on activities stimulates learning retention, especially when teaching science, technology, engineering and math. The Southern Ohio Cleanup Company recently provided a $1,000 grant to Oak Hill School System to help purchase equipment to support hands-on…...
Autonomous Systems Don't Fail Because of AI, They Fail Because of Data Constraints
1+ hour, 11+ min ago (24+ words) When an autonomous vehicle misreads an obstacle or a robotic arm on a factory floor stalls mid-task, the instinct is to blame the model....
Dyson’s camera toothbrush got all the attention, but you missed a cheaper one made by real dentists
2+ hour, 35+ min ago (381+ words) Dyson made quite an entrance into oral care earlier this month. Its $500 CameraJet has a tiny camera along with machine learning and a liquid jet to automatically fire mouthwash between your teeth while you brush to improve your dental health....
Geekplus Opens First European Innovation Lab in Düsseldorf to Advance AI-Powered Warehouse Robotics | RoboticsTomorrow
1+ day, 16+ hour ago (122+ words) More than 150 industry leaders attended the opening, including representatives from GXO, DSV and LPP Logistics, alongside Josef Hinkel, Deputy Mayor of Düsseldorf. Geekplus expects the Lab to welcome more than 1,000 visitors annually, through customer visits, technology demonstrations and dedicated industry…...
Build a Budget Variance Ledger for AI API Gateways
2+ hour, 21+ min ago (465+ words) Compare expected and actual AI API spend with dated pricing versions, route receipts, cache evidence, and review thresholds. Tagged with ai, api, devops, python....
เปิด speculative decoding ใน LM Studio ให้ local LLM เร็วขึ้น 26%
2+ hour, 32+ min ago (24+ words) โดย Nokka (นก-กา) | 19... Tagged with ai, localllama, tutorial, productivity....