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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
Apodex 1.1 Mini vs DeepSeek V4 Flash Vision Exp - AI Model Comparison
4+ hour, 13+ min ago (139+ words) Compare Apodex 1.1 Mini from Apodex and DeepSeek V4 Flash Vision Exp from DeepSeek on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API. Apodex 1.1 Mini and DeepSeek V4 Flash…...
Apodex 1.1 Mini vs Command A+ - AI Model Comparison
4+ hour, 17+ min ago (125+ words) Compare Apodex 1.1 Mini from Apodex and Command A+ from Cohere on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API. Apodex 1.1 Mini and Command A+ are available…...
Open-source "BootLoops" harness supports AI models in performing precise scientific calculations
2+ hour ago (425+ words) Automated problem-solving and relevant research aren't the same thing. That's the takeaway from an Anthropic guest post by Prof. Matthew Schwartz, a physicist at Harvard University. He describes how he stopped trying to use Claude like a human researcher and…...
Researchers Learn Quantum States From Fewest Possible Copies
1+ day, 43+ min ago (943+ words) Ivy Delaney has been working with neural networks and machine learning since the mid-nineties, back when a couple of hidden layers and a long afternoon of training counted as ambitious. She has watched the field go from academic curiosity to…...
Measurements Lose Information As Environments Become Less Markovian
19+ hour, 57+ min ago (1091+ words) Ivy Delaney has been working with neural networks and machine learning since the mid-nineties, back when a couple of hidden layers and a long afternoon of training counted as ambitious. She has watched the field go from academic curiosity to…...
Researchers Derive Qubit Return Probability Formula
18+ hour, 33+ min ago (877+ words) Ivy Delaney has been working with neural networks and machine learning since the mid-nineties, back when a couple of hidden layers and a long afternoon of training counted as ambitious. She has watched the field go from academic curiosity to…...
Researchers Predict Ion-Trap Electrical Noise With New Fluctuation Model
18+ hour, 26+ min ago (1011+ words) Ivy Delaney has been working with neural networks and machine learning since the mid-nineties, back when a couple of hidden layers and a long afternoon of training counted as ambitious. She has watched the field go from academic curiosity to…...
Applied Sciences, Vol. 16, Pages 9809: Silver-Corpus Transfer for Kazakh Morphosyntactic Analysis: A Cross-Validated Benchmark of Compact and Pretrained Models
2+ hour, 4+ min ago (683+ words) The limited amount of manually annotated data remains a major constraint for supervised Kazakh morphosyntactic analysis: UD_Kazakh-KTB contains 1078 sentences and 10,536 syntactic words and is too small for a conventional train–development–test split. We therefore benchmark five systems—a compact…...
Applied Sciences, Vol. 16, Pages 9804: Research on an Insulator Defect Detection Algorithm Based on an Improved YOLOv11n Approach
2+ hour, 4+ min ago (398+ words) Insulator defect detection in transmission lines suffers from complex background interference and insufficient small-target recognition accuracy. To address these challenges, this paper proposes an SP-YOLO insulator defect detection algorithm based on an improved YOLOv11n model. The algorithm improves upon YOLOv11n as the…...
Applied Sciences, Vol. 16, Pages 9811: Evaluating Privacy-Conscious Federated Learning Strategies for Reliable Student Performance Prediction in Learning Analytics
2+ hour, 4+ min ago (545+ words) Federated learning can support privacy-conscious student performance prediction by enabling collaborative model training across educational institutions without centralizing sensitive student records. However, existing educational federated learning research is dominated by FedAvg, while alternative strategies such as FedProx are mainly explored…...