Neural Network

Artificial neural networks are a subset of machine learning and are at the heart of deep learning algorithms. Their name and structure are inspired by the human brain, mimicking the way that biological neurons signal to one another. Artificial neural networks (ANNs) are comprised of a node layers, containing an input layer, one or more hidden layers, and an output layer. Each node, or artificial neuron, connects to another and has an associated weight and threshold. If the output of any individual node is above the specified threshold value, that node is activated, sending data to the next layer of the network. Otherwise, no data is passed along to the next layer of the network. Visit link for example

ANN is a functional unit of deep learning, this means a neural network accepts input and gives an output. Deep Learning uses Artificial Neural Networks (ANN). ANNs imitates the human brain’s behavior to solve complex data problems. These technologies solve problems in image recognition, speech recognition, pattern recognition, and natural language processing (NLP), to name a few. For more details visit link

Deep Learning and neural networks tend to be used interchangeably in conversation, which can be confusing. As a result, it’s worth noting that the “deep” in deep learning is just referring to the depth of layers in a neural network. A neural network that consists of more than three layers—which would be inclusive of the inputs and the output—can be considered a deep learning algorithm. A neural network that only has two or three layers is just a basic neural network.