Translator: A very inspiring advertising model for social networks. "When it comes to advertising in the mass media, it needs to be famous because it works only when the audience already knows who the celebrity is," he said. But in social networks, "small celebrities", who are famous in their small communities, can prove to be equally effective, perhaps even more effective, especially if these activities re
the composition of a convolutional neural network
Image classification can be considered to be given a test picture as input Iϵrwxhxc Iϵrwxhxc, the output of this picture belongs to which category. The parameter W is the width of the image, H is the height, C is the number of channels, and C = 3 in the color image, and C = 1 in the grayscale image. The total number of categories will be set, for example in a total of 1000 categories in the Imagenet contest, and 10 in the CIFAR10. convolutional
The popularity of mobile devices has made the network of branch offices more and more demanding Wi-Fi. A wide range of companies are deployed in dozens of locations, even if they do not need to deploy branch office wireless networks in hundreds of places. Mainstream network providers are aware of these challenges and provide branch office wireless network solutions that meet these needs.
"The problem with the remote office is that there is usually no
The security of wireless networks has become a subject that cannot be neglected. We'll discuss the details of WPA in detail, especially for home and small business users, and then the Wireless Setup Wizard for Windows XP SP2, which greatly simplifies the security setting process for wireless LANs using USB Flash technology.
Introduction to WPA
Before you get to the point, first take a look at WPA. WPA does solve security problems that WEP does not s
With the rapid development of wireless technology, home wireless networks have grown from 11 Mbps of 802.11b to 54 Mbps of 802.11g, even more, many individual users who have special requirements on wireless coverage and transmission speed use more advanced ipvm and Mbps networks.
Although high-speed wireless transmission can be achieved technically, including data transmission between computers on the inter
The starting point of establishing a secure wireless network access node (access point) is to prevent information leakage from unauthorized external access. This principle is often difficult to understand. The security settings of wireless networks are much more complex than those of ordinary cable networks, because the access nodes of the cable networks are fixe
discussion on next-generation networks is on the rise. According to the precise definition of the Next Generation Network, ITU, IETF, 3GPP and other international standardization organizations and telecom operators all have their own expressions, but the overall goal of the next generation network is becoming more and more consistent. People hope to use a unified network to solve many problems in various networks
1. Mainstream Optical Network Technology
1. New Optical Fiber Technology
The optical fiber production technology is now mature and is now in mass production. Today, single-mode optical fiber with zero dispersion wavelength λ 0 = 1.3 μm is widely used, the single-mode optical fiber with a zero-dispersion wavelength of λ 0 = 1.55 μm has been developed and has entered the practical stage. Its attenuation at the wavelength of 1.55 μm is very small, which is about 0.22dB/km, therefore, it is more sui
We are very familiar with the development of wireless networks. For 802.11n technical issues in wireless networks, we have summarized some common network skills here.
802.11n wireless networks are called high-speed networks. However, do you feel disappointed with such publicity? Many factors may affect the performance
There are many things worth learning about remote access networks. Here we mainly introduce the application difficulties and solutions of remote access networks. With the expansion of enterprise business, the number of branches will also increase, and the demand for remote or mobile office will also increase. This requires the application of remote access technology. Generally, the connection methods betwee
Overview of computer networks and Internet connections
I. Computer Networks and Internet connections
1. Computer Network (hereinafter referred to as a network): it is composed of several nodes (also known as nodes) and links connecting these nodes. Nodes can be routers, hubs, switches, etc.
2. Internet: networks are connected by routers to form a larger comput
I. IntroductionWhen a call is established for a traditional telephone exchange network, the signaling point code of the next exchange board is determined based on the E.164 number of the called phone number, and then the call is routed through the No. 7 signaling network according to the signaling point code, the essence of all call routes is to determine the signaling point encoding according to E.164, and then use the signaling point encoding for call routing.Unlike the traditional PSTN (Publi
Initialization of deep networksGustav Larsson As we all know, the solution to a Non-convex optimization algorithm (like stochastic gradient descent) depends on the Init ial values of the parameters. This post was about choosing initialization parameters for deep networks and how it affects the convergence. We'll also discuss the related topic of vanishing gradients.First, let's go back to the time of sigmoidal activation functions and initialization o
First of all, I have to say sorry, before the environmental damage, has no machine to test, so the previous article to the third end has not found the time and environment to continue testing, here is a brief talk about fuel network.The most complex deployment of OpenStack should be part of the network, fuel simplifies the deployment of OpenStack while the network type is also confusing for beginners, let me briefly explain my understanding.is a few of the network types we encountered when deplo
What is privacy? If I want to provide good services for you, can you let me know your behavior or habits?
...........................................
Discussion on user behavior analysis methods of IP Networks
(08:48:27)
China Telecom is in a period of transition to modern integrated information service providers. Implementing precise management is one of the key measures to achieve China Telecom's strategic transformation.
mobilenets:efficient convolutional neural Networks for Mobile Vision applicationspaper Link:https://arxiv.org/pdf/1704.04861.pdf Abstract and prior work is a little, lazy. 1. Introductionintroduces an efficient network architecture and two hyper-parameters to build a very small, low latency (fast) model that can easily match the design requirements of mobile and embedded vision applications. The introduction of two simple global hyper-parameters allow
With the continuous and rapid development of the Internet, people began to rethink the quality, reliability and efficiency of their services. One of the key solutions is to use Multi-Protocol Label Switching MPLS) to comprehensively improve the performance of IP networks. This trend leads to the convergence of traditional routing protocols and ATM core technologies. One of the most important aspects is to allow MPLS to use the Traffic control mechanis
The tunnel technology is used to connect the two networks that are currently used by both protocols, that is, the IPv6 network and IPv4 network, to ensure compatibility. Now let's mainly analyze this technology.
Tunneling Technology
In the early stages of IPv6 development, there must be many local pure IPv6 networks, which are isolated by IPv4 backbone networks.
Motive (motivation)For non-linear classification problems, if multiple linear regression is used to classify, it is necessary to construct many high-order items, which leads to too many learning parameters, so the complexity is too high.Neural networks (Neural network)As shown in a simple neural network, each circle represents a neuron, each neuron receives the output of the previous neuron as its input, while its output signal is to the next layer, w
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.