building neural network

Learning/Training Algorithm classification The different types of neural networks correspond to different kinds of training/learning algorithms. Therefore, according to the classification of neural networks, the traditional neural network learning algorithms can be divided into the following three categories: 1 feedfor

Cyclic neural network--Realization Gitbook Reading AddressKnowledge of reading address gradients disappearing and gradient explosions Network recall: In the circular neural network-Introduction, the circular neural

Summary: WithThe artificial neural network has been developed with the development of computational intelligence. The industry now considers that the classification of Neural Networks (NN) in artificial intelligence (AI) may not be appropriate, and that the classification of computational Intelligence (CI) is more descriptive of the problem. Some topics in evolut

Summary:On March 13, 2018, the Shen Junan community, from Harbin Institute of Technology, shared a typical model-an introduction to deep neural networks. This paper introduces the development course of deep neural network in detail, and introduces the structure and characteristics of each stage model in detail.The Shen Junan of Harbin Institute of Technology shar

LSTM (long-short term Memory, LSTM) is a time recurrent neural network that was first published in 1997. Due to its unique design structure, LSTM is suitable for handling and predicting important events with very long intervals and delays in time series. Based on the introduction of deep learning three Daniel, Lstm network has been proved to be more effective tha

C ++ convolutional neural network example: tiny_cnn code explanation (10) -- layer_base and layer Class Structure Analysis In the previous blog posts, we have analyzed most of the layer structure classes. In this blog post, we plan to address the last two layers, it is also the two basic classes layer_base and layer that are at the bottom of the hierarchy for a brief analysis. Since the layer class is only

The introduction of convolution neural network Original address : http://blog.csdn.net/hjimce/article/details/47323463 Author : HJIMCE Convolution neural network algorithm is the algorithm of n years ago, in recent years, because the depth learning correlation algorithm for multi-layer

A course of recurrent neural Network (1)-RNN Introduction source:http://www.wildml.com/2015/09/recurrent-neural-networks-tutorial-part-1-introduction-to-rnns/ As a popular model, recurrent neural Network (Rnns) has shown great application prospect in NLP. Despite the recent

Based on the traditional polynomial regression, neural network is inspired by the "activation" phenomenon of the biological neural network, and the machine learning model is built up by the activation function.In the field of image processing, because of the large amount of data, the problem is that the number of

this:According to our experience, if the alphabet can be moved to the center of the field of view, the difficulty of recognition will be reduced a lot, in favor of improving the recognition rate.In this case, if we can change the image to the standard size, we can increase the corresponding recognition rate.For objects of real knowledge, from different angles, there will be different manifestations, even for the letter recognition, the letter can appear rotating:If the image can be rotated, the

Introduction to recurrent neural networks (RNN, recurrent neural Networks) This post was reproduced from: http://blog.csdn.net/heyongluoyao8/article/details/48636251 The cyclic neural network (recurrent neural Networks,rnns) has been successfully and widely used in many nat

BP (Back Propagation) network is a multi-layer feed-forward Network trained by the error inverse propagation algorithm, which was proposed by a team of scientists led by Rumelhart and mccelland in 1986, it is one of the most widely used neural networks. The BP network can learn and store a large number of input-output

The BP (back propagation) network was presented by a team of scientists, led by Rumelhart and McCelland in 1986, and is a multi-layered feedforward network trained by error inverse propagation algorithm, which is one of the most widely used neural network models. The BP network