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xECGArch: A Multi-Scale Convolutional Neural Network CNN for Accurate and Interpretable Atrial Fibrillation Detection in ECG Analysis

Marktechpost

xECGArch uniquely separates short-term (morphological) and long-term (rhythmic) ECG features using two independent Convolutional Neural Networks CNNs. The architecture was optimized for atrial fibrillation (AF) detection across four public ECG databases, achieving a 95.43% F1 score on unseen data. Check out the Paper.

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Gcore partners with UbiOps and Graphcore to empower AI teams

AI News

Gcore trained a Convolutional Neural Network (CNN) – a model designed for image analysis – using the CIFAR-10 dataset containing 60,000 labelled images, on these devices. Check out AI & Big Data Expo taking place in Amsterdam, California, and London. The event is co-located with Digital Transformation Week.

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What are Convolutional Neural Networks? Explore Role and Features

Pickl AI

Summary: Convolutional Neural Networks (CNNs) are essential deep learning algorithms for analysing visual data. Introduction Neural networks have revolutionised Artificial Intelligence by mimicking the human brai n’s structure to process complex data. What are Convolutional Neural Networks?

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Evolving Trends in Data Science: Insights from ODSC Conference Sessions from 2015 to 2024

ODSC - Open Data Science

Over the past decade, data science has undergone a remarkable evolution, driven by rapid advancements in machine learning, artificial intelligence, and big data technologies. By 2017, deep learning began to make waves, driven by breakthroughs in neural networks and the release of frameworks like TensorFlow.

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Sub-Quadratic Systems: Accelerating AI Efficiency and Sustainability

Unite.AI

We use Big O notation to describe this growth, and quadratic complexity O(n²) is a common challenge in many AI tasks. AI models like neural networks , used in applications like Natural Language Processing (NLP) and computer vision , are notorious for their high computational demands.

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Artificial Neural Networks in Machine Learning

Mlearning.ai

How does the Artificial Neural Network algorithm work? In the same way, artificial neural networks (ANNs) were developed inspired by neurons in the brain. ANN approach is a machine learning algorithm inspired by biological neural networks. Big data made it easy to train ANNs.

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Unveiling the GaoFen-7 Building Dataset: A New Horizon in Satellite-Based Urban and Rural Building Extraction

Marktechpost

Traditionally, methods like pixel-based classifications struggled against the backdrop of complex environments, leading researchers to turn towards convolutional neural networks (CNNs) and deep learning for solutions.