In the context of artificial neural networks, the rectifier or ReLU (rectified linear unit) activation function is an activation function defined as the positive part of its argument: where x is the input to a neuron. This is also known as a ramp function and is analogous to half-wave rectification in electrical engineering. This activation function started showing up in the context of visual feature extraction in hierarchical neural networks starting in the late 1960s. It was later argued that it has strong biological motivations and mathematical justifications. In 2011 it was found to enable better training of deeper networks, compared to the widely used activation functions prior to 2011, e.g., the logistic sigmoid (which is inspired by probability theory; see logistic regression) and its more practical counterpart, the hyperbolic tangent. The rectifier is, as of 2017, the most popular activation function for deep neural networks. Rectified linear units find applications in computer vision and speech recognition using deep neural nets and computational neuroscience. (Wikipedia).
Neural Network Architectures & Deep Learning
This video describes the variety of neural network architectures available to solve various problems in science ad engineering. Examples include convolutional neural networks (CNNs), recurrent neural networks (RNNs), and autoencoders. Book website: http://databookuw.com/ Steve Brunton
From playlist Data Science
Practical 4.0 – RNN, vectors and sequences
Recurrent Neural Networks – Vectors and sequences Full project: https://github.com/Atcold/torch-Video-Tutorials Links to the paper Vinyals et al. (2016) https://arxiv.org/abs/1609.06647 Zaremba & Sutskever (2015) https://arxiv.org/abs/1410.4615 Cho et al. (2014) https://arxiv.org/abs/1406
From playlist Deep-Learning-Course
Recurrent Neural Networks : Data Science Concepts
My Patreon : https://www.patreon.com/user?u=49277905 Neural Networks Intro : https://www.youtube.com/watch?v=xx1hS1EQLNw Backpropagation : https://www.youtube.com/watch?v=kbGu60QBx2o 0:00 Intro 3:30 How RNNs Work 18:15 Applications 21:06 Drawbacks
From playlist Time Series Analysis
Neural Networks 1 Neural Units
From playlist Week 5: Neural Networks
This lecture gives an overview of neural networks, which play an important role in machine learning today. Book website: http://databookuw.com/ Steve Brunton's website: eigensteve.com
From playlist Intro to Data Science
Recursive Neural Tensor Nets - Ep. 11 (Deep Learning SIMPLIFIED)
Certain patterns are innately hierarchical, like the underlying parse tree of a natural language sentence. A Recursive Neural Tensor Network (RNTN) is a powerful tool for deciphering and labelling these types of patterns. Deep Learning TV on Facebook: https://www.facebook.com/DeepLearning
From playlist Deep Learning SIMPLIFIED
Recurrent Neural Networks (RNN) - Deep Learning with Neural Networks and TensorFlow 10
In this Deep Learning with TensorFlow tutorial, we cover the basics of the Recurrent Neural Network, along with the LSTM (Long Short Term Memory) cell, which is a very common RNN cell used. https://pythonprogramming.net https://twitter.com/sentdex https://www.facebook.com/pythonprogrammin
From playlist Machine Learning with Python
Deep Learning Lecture 3.2 - Neural Network Basics
Deep Learning Lecture - Neural Network Intro: - Artifical neurons - Perceptron - Multiplayer perceptron / dense neural networks - Activation functions
From playlist Deep Learning Lecture
Serhiy Yanchuk - Adaptive dynamical networks: from multiclusters to recurrent synchronization
Recorded 02 September 2022. Serhiy Yanchuk of Humboldt-Universität presents "Adaptive dynamical networks: from multiclusters to recurrent synchronization" at IPAM's Reconstructing Network Dynamics from Data: Applications to Neuroscience and Beyond. Abstract: Adaptive dynamical networks is
From playlist 2022 Reconstructing Network Dynamics from Data: Applications to Neuroscience and Beyond
Part of the End-to-End Machine Learning School Course 193, How Neural Networks Work at https://e2eml.school/193 Visit the blog: https://brohrer.github.io/how_neural_networks_work.html Get the slides: https://docs.google.com/presentation/d/1AAEFCgC0Ja7QEl3-wmuvIizbvaE-aQRksc7-W8LR2GY/edit
From playlist E2EML 193. How Neural Networks Work
CNN Tutorial for Beginners | Convolutional Neural Network | CNN Tutorial Python | Simplilearn
🔥 Professional Certificate Program In AI And Machine Learning: https://www.simplilearn.com/pgp-ai-machine-learning-certification-training-course?utm_campaign=10March2023CNNTutorialforBeginners&utm_medium=DescriptionFirstFold&utm_source=youtube 🔥 Artificial Intelligence Engineer Master's
Recursively Defined Sets - An Intro
Recursively defined sets are an important concept in mathematics, computer science, and other fields because they provide a framework for defining complex objects or structures in a simple, iterative way. By starting with a few basic objects and applying a set of rules repeatedly, we can g
From playlist All Things Recursive - with Math and CS Perspective
How convolutional neural networks work, in depth
Part of the End-to-End Machine Learning School Course 193, How Neural Networks Work at https://e2eml.school/193 slides: https://docs.google.com/presentation/d/1R-DnrghbU36jO8X4scbrrlx6gFyJHgSL3bD274sutng/edit?usp=sharing machine learning blog: https://brohrer.github.io/blog.html
From playlist E2EML 193. How Neural Networks Work
How Deep Neural Networks Work - Full Course for Beginners
Even if you are completely new to neural networks, this course will get you comfortable with the concepts and math behind them. Neural networks are at the core of what we are calling Artificial Intelligence today. They can seem impenetrable, even mystical, if you are trying to understand
From playlist Machine Learning
The Function That Changed Everything
This is a story about the unreasonable effectiveness of the function that made deep learning possible. Citations: https://gist.github.com/svpino/8c34ecb612f9f66c13f7542a9e5043cc 🔔 Subscribe for more stories: https://www.youtube.com/@underfitted?sub_confirmation=1 📚 My 3 favorite Machine
From playlist Stories
Recurrent Neural Networks (RNN) - Deep Learning w/ Python, TensorFlow & Keras p.7
In this part we're going to be covering recurrent neural networks. The idea of a recurrent neural network is that sequences and order matters. For many operations, this definitely does. Text tutorials and sample code: https://pythonprogramming.net/recurrent-neural-network-deep-learning-py
From playlist Deep Learning basics with Python, TensorFlow and Keras
SN Partial Differential Equations and Applications Webinar - Arnulf Jentzen
Join Arnulf Jentzen of University of Münster as he proves that suitable deep neural network approximations do indeed overcome the curse of dimensionality in the case of a general class of semilinear parabolic PDEs and thereby proves, for the first time, that a general semilinear parabolic
From playlist Talks of Mathematics Münster's reseachers
Kaggle Reading Group: Neural Networks and Neural Language Models | Kaggle
Join Kaggle Data Scientist Rachael as she reads through an NLP paper! Today's paper is the chapter "Neural Networks and Neural Language Models" from "Speech and Language Processing" by Daniel Jurafsky & James H. Martin. This chapter is new to the currently-in-progress edition of the book,
From playlist Kaggle Reading Group | Kaggle
CNN Tutorial for Beginners | Convolutional Neural Network | CNN Tutorial Python | Simplilearn
🔥Artificial Intelligence Engineer Program (Discount Coupon: YTBE15): https://www.simplilearn.com/masters-in-artificial-intelligence?utm_campaign=CNNTutorialforBeginners-IPdfor9ROf4&utm_medium=DescriptionFirstFold&utm_source=youtube 🔥Professional Certificate Program In AI And M
Multilayer Neural Networks - Part 1: Introduction
This video is about Multilayer Neural Networks - Part 1: Introduction Abstract: This is a series of video about multi-layer neural networks, which will walk through the introduction, the architecture of feedforward fully-connected neural network and its working principle, the working prin
From playlist Neural Networks