Elastic Search Guide

The full text is divided into the following two parts: • The basic conversion rate formula of the electric business industry, as well as the calculation method. 　　* Mushroom Street in the industry to convert the conversion rate of the basic algorithm and decomposition. First: The electric dealers have the formula in Taobao after working for so many years, this is my innermost thoughts. 　　I have mentioned a lot of formulas before, in the field of electrical business, as long as the pursuit of profit, can use some formula to decompose. 　　Here is the simplest example. Therefore, when I diagnose the electric dealers and shops, I often list the various sources of the shops ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall 1, external link anchor text optimizing anchor text is a very important concept in SEO, because anchor text can be seen as a description of the link page (the link page that the anchor text points to) on the current page (the page where the anchor text is located). The search engine will judge the content of the linked page based on the meaning of the anchor text. 　　The selection of the appropriate external link anchor text optimization in the web design will enhance the importance of the Web page and the page you are pointing to. 2, link anchor text strength most ...

Author: Liu sub-poly Spire process orders 75% of the whole network business, handling a total order volume is 10 times last year's 11 double, 0 single leak, covering 940,000 active businesses, of which over one million single orders of business two 100! What is the concept of a single? This sales of a business, is some ridicule others "slow delivery" electricity supplier dream of the entire platform sales. When everyone is talking about cloud computing and big data, we've let it blossom. 19.1 billion double-11 in 2012 to a lot of people surprised, 2013 Double XI, once again refresh a lot of people on the electricity ...

C + + computer vision ccv-based on C language/provides cache/core machine Vision Library, novel Machine Vision Library opencv-It provides C + +, C, Python, Java and MATLAB interfaces, and supports Windows, Linux, Android and Mac OS operating system. General machine learning Mlpack dlib Ecogg Shark Closure Universal machine learning Closure Toolbox-cloj ...

Summary: CCTV, "Consumer advocates" today broadcast entitled "You quote low price I quote the end of a single group buy merchandise is difficult to distinguish" program, the show was exposed. Oh Meimei, jewelry groups such as group buying network and other group purchase sites suspected of fraud, shoddy and selling fake and shoddy products are guided: CCTV, "Consumption proposition" today broadcast entitled "You quote low price I quote" The tail single "buy merchandise True and false" program, the program exposed the Oh Meimei, jewelry groups such as group buying network and other group buy sites suspected of fraud, shoddy and the sale of fake and shoddy products and other phenomena. The following is the program record: online shopping in full swing, ...

On the EC2, I used the Rightscale ami as the V1 version of Centos5, which has a kernel version of 2.6.16. You can use the following methods to upgrade to 2.6.18. Because Amazon allows you to select the kernel version at startup, Amazon offers the latest kernel version of 2.6.18 (in fact, Rightscale is using Amazon's 2.6.18 kernel), so you can choose to use 2.6.18 kernel startup and then in ...

Cross-board clearance game "Colin Egg" Foreword: Veteran Apple App players often look for free, time-limited applications, because they are often made in fine, durable, and also a frequent guest in the App Store's list of free items. Given the increasing number of new applications and limited-time free applications in the mobile Internet era, therefore, the broad bean network launched a daily limited free app recommended column, every day for iOS players select more than 4 hours of free application, the hope is that we can in a number of free applications in the rapid search for high quality, At the same time meet their own needs of the soft ...

The start of a social game, Zynga, builds on a proven "fast-running" model that is unstoppable on Facebook's platform. Specifically, Zynga reduces the cost and time of front-end development by duplicating existing hot games and acquiring mature game teams, while focusing on subsequent development, optimizing the player experience, improving the stickiness of the game and prolonging the lifecycle. In the face of Facebook's growing ceiling, Zynga's business logic is simple-replicating, the "fast-running" gene that will be built on Facebook across platforms, across the land ...

Reasons for implementing large data Strategy (a) large data has become important strategic resources large data is as important as natural resources, human resources and strategic resources. The United States suggests that big data is strategically comparable to industrial-era oil. The large data industry in the United States has entered a large-scale commercialization phase and has penetrated into many fields such as economy, politics, education, security and social management. The Obama team applied large data analysis to the campaign, digging through the massive data collected and stored over the last two years, searching for and locking potential voters, using digital strategies ...