best neural network book

TensorFlow deep learning convolutional neural network CNN, tensorflowcnn I. Convolutional Neural Network Overview ConvolutionalNeural Network (CNN) was originally designed to solve image recognition and other problems. CNN's current applications are not limited to images and

First, IntroductionIn machine learning and combinatorial optimization problems, the most common method is gradient descent method. For example, BP Neural network, the more neurons (units) of multilayer perceptron, the larger the corresponding weight matrix, each right can be regarded as one degree of freedom or variable. We know that the higher the freedom, the more variables, the more complex the model, th

In the previous article, we saw how neural networks use gradient descent algorithms to learn their weights and biases. However, we still have some explanations: we did not discuss how to calculate the gradient of the loss function. This article will explain the well-known BP algorithm, which is a fast algorithm for calculating gradients.The inverse propagation algorithm (backpropagation ALGORITHM,BP) was presented at 1970s, but its importance was not

convolutional Neural Network (convolutional neural network,cnn), weighted sharing (weight sharing) network structure reduces the complexity of the model and reduces the number of weights, which is the hotspot of speech analysis and image recognition. No artificial feature ex

Turn from: Http://matlabbyexamples.blogspot.com/2011/03/starting-with-neural-network-in-matlab.htmlThe Neural Networks is A-to-model any-input to output relations based-some input output data when nothing was known about the model. This example shows your a very simple example and its modelling through neural

The neural network is used to deal with the nonlinear relationship, the relationship between input and output can be determined (there is a nonlinear relationship), can take advantage of the neural network self-learning (need to train the data set with explicit input and output), training after the weight value determi

TravelseaLinks: https://zhuanlan.zhihu.com/p/22045213Source: KnowCopyright belongs to the author. Commercial reprint please contact the author for authorization, non-commercial reprint please specify the source.In recent years, the Deep convolutional Neural Network (DCNN) has been significantly improved in image classification and recognition. Looking back from 2014 to 2016 of these two years more time, has

BP (backward propogation) neural networkSimple to understand, neural network is a high-end fitting technology. There are a lot of tutorials, but in fact, I think it is enough to look at Stanford's relevant learning materials, and there are better translations at home: Introduction to Artificial neural

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

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

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

Series PrefaceReference documents: Rnnlm-recurrent Neural Network Language Modeling Toolkit (click here to read) Recurrent neural network based language model (click here to read) EXTENSIONS of recurrent neural NETWORK LAN

features, for each feature has 255 values;For such an image, if the use of two characteristics, there are about 3 million features, if it is also a logical return, the calculation of the cost is quite largeThis time we need to use the neural network.2. Neural network Model Representation 1The basic structure of the

The principle of RBF neural networks has been introduced in my blog, "RBF Neural Network for machine learning", which is not repeated here. Today is to introduce the common RBF neural Network learning Algorithm and RBF neural

This article mainly introduces Python based on numpy flexible definition of neural network structure, combined with examples of the principle of neural network structure and python implementation methods, involving Python using numpy extension for mathematical operations of the relevant operation skills, the need for f

BP neural network The concept of BP neural network is a multilayer feedforward neural network, its main characteristic is: the signal is forward propagation, and the error is the reverse propagation. Specifically, for the followin

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

Source: Michael Nielsen's "Neural Network and Deep learning", click the end of "read the original" To view the original English.This section translator: Hit Scir undergraduate Wang YuxuanDisclaimer: If you want to reprint please contact [email protected], without authorization not reproduced. Using neural networks to recognize handwritten numbers

The accuracy of the mnist test set is about 90% and 96%, respectively, for single-layer neural networks and multilayer neural networks in the previous two essays. The correct rate has been greatly improved after the multi-layer neural network has been swapped. This time the convolutional

This paper aims at constructing probabilistic language model of Chinese based on Fudan Chinese corpus and neural network model.A goal of the statistical language model is to find the joint distribution of different words in the sentence, that is to find the probability of the occurrence of a word sequence, a well-trained statistical language model can be used in speech recognition, Chinese input method, mac