teched learning

In the words of Russian MYC although is engaged in computer vision, but in school never contact neural network, let alone deep learning. When he was looking for a job, Deep learning was just beginning to get into people's eyes. But now if you are lucky enough to be interviewed by Myc, he will ask you this question Deep Learning why call Deep

CSS learning notes -- learning to locate the position attribute and learning notes position One of the remaining questions before learning today is the position attribute of CSS. First, problems related to position are summarized: The first question: Which of the following attributes does position have? For the positio

Q-learning Source code Analysis.Import Java.util.random;public class qlearning1{private static final int q_size = 6; Private static final Double GAMMA = 0.8; private static final int iterations = 10; private static final int initial_states[] = new int[] {1, 3, 5, 2, 4, 0}; private static final int r[][] = new int[][] {{-1,-1,-1,-1, 0,-1}, { -1,-1,-1, 0,-1, 100}, {-1,-1,-1, 0,-1,-1}, {-1, 0, 0,

Objective:When looking for a job (IT industry), in addition to the common software development, machine learning positions can also be regarded as a choice, many computer graduate students will contact this, if your research direction is machine learning/data mining and so on, and it is very interested in, you can consider the post, After all, machine learning ca

Students in the field of machine learning know that there is a universal theorem in machine learning: There is no free lunch (no lunch). The simple and understandable explanation for it is this: 1, an algorithm (algorithm a) on a specific data set than the performance of another algorithm (algorithm B) at the same time, it must be accompanied by algorithm A on the other specific data set of the performanc

Paddlepaddle is Baidu Open source of a deep learning framework, according to its official website of the document used to learn.This article describes its installation.-Operating systemThe official website document uses the operating system is ubunt14.04, I use is the VMware Workstation player installs the Ubuntu virtual machine, it and redhat some different, but the configuration is troublesome, the DNS configuration and the resolution reference some

Deep learning and shallow learningAs the deep learning now in full swing, in various fields gradually occupy the status of State-of-the-art, last semester in a course project in the deep learning the effect, Recently, when I was doing something, I had a little bottleneck in the model and finally decided to come to know about this magical field.It is said that the

MVC series Learning (16)-area learning, mvc series learning area 1. query the Controller Process 1.1 call controllers in other projects. A. first go to the bin folder under the root directory of the website to traverse all the Assembly B. Find the class ending with Controller C. Find out the class that inherits the Controller D. Create an object wit

(), "UTF-8"); System.out.println ("Response content is:" +content); } Catch(IOException e) {e.printstacktrace (); }} @Override Public voidfailed (Exception ex) {Latch.countdown (); System.out.println ("Callback thread ID:" +Thread.CurrentThread (). GetId ()); System.out.println (Httpget.getrequestline ()+ "+" +ex); } @Override Public voidcancelled () {latch.countdown (); System.out.println ("Callback thread ID:" +Thread.CurrentThread (). GetId ()); System.out.println (Httpget.getrequestline ()+

Originally, I used vs2005 to develop a B/S project. I didn't expect that I had to stop it for now, but I couldn't keep up with the development of the technology. Haha, I used Delphi all the time (Delphi didn't keep up with me ), I didn't expect that there were so many things to learn on vs2005. Of course, the goal was to make a good system. I have been learning ASP. NET Ajax recently. Although the project has stopped, I think it is worth it. There ar

Keras Learning Notes Original address: http://blog.csdn.net/hjimce/article/details/49095199 Author: hjimce Keras and the use of Torch7 is very similar to the recent fire up the depth of the open source Library, the bottom is used Theano. Keras can be said to be a python version of Torch7, very handy for building a CNN model quickly. Also contains some of the latest literature of the algorithm, such as batch noramlize, documentation tutorials are also

Multi-Class classification (Multiclass classification)A sample belongs to and belongs to only one of several classes, and one can belong to only one class, and the different classes are mutually exclusive.Typical method: One-vs-all or One-vs.-rest:Divide a number of questions into N two class classification problem, train n two class classifier, for the class I, all the samples belonging to Class I are positive (positive) samples, the other samples are negative (negative) samples, each Class II

It has been four years since I started developing the enterprise e-learning system. In the past four years, there have been many things to talk about, so the following are some nonsense. No. Almost every e-learning system is named "Anytime", "Anywhere", and claims that this is a networked learning method. However, I think most e-

The preface introduces the basic concepts of machine learning and depth learning, the catalogue of this series, the advantages of depth learning and so on. This section by hot iron first talk about deep reinforcement study. Speaking of the coolest branch of machine learning, deep l