Control Systems Tutorials

Hadoop is an open source distributed computing platform owned by the Apache Software Foundation, which supports intensive distributed applications and is published as a Apache2.0 license agreement. Hadoop: Hadoop Distributed File System HDFs (Hadoop distributed filesystem) and MapReduce (Googlemapreduce Open Source implementation) The core Hadoop provides the user with a transparent distributed infrastructure of the system's underlying details 1.Hadoop ...

Ucenter Home is a set of social networking software using Php+mysql (Social receptacle Software, referred to as SNS). By Ucenter home, the builder can easily build an exchange network that is centered on friends, let the site users can use a mini blog A word to record the dribs and drabs of life, easy and quick to publish the log, upload pictures, but also very convenient to share information with their friends, discuss the interests of the words ...

How to install Nutch and Hadoop to search for Web pages and mailing lists, there seem to be few articles on how to install Nutch using Hadoop (formerly DNFs) Distributed File Systems (HDFS) and MapReduce. The purpose of this tutorial is to explain how to run Nutch on a multi-node Hadoop file system, including the ability to index (crawl) and search for multiple machines, step-by-step. This document does not involve Nutch or Hadoop architecture. It just tells how to get the system ...

This article attempts to give an appropriate perspective on artificial intelligence (AI) and review the work we have done and the achievements we have made. We have listed achievements in the field of artificial intelligence for half a century and discussed the recent IBM Watson-Dangerous Edge Challenge.

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After a few weeks ago DOTA2 changed the official icon, Valve's official website also opened successively.　　Although the official website no more screenshots, but by the mysterious "Ice Frog" released the DotA 2 of the first player questions and answers. It explains the problems in the game, how the new games are networked, whether there are beta versions, etc.　　There is a well-known problem is that when DotA's trademark changed to DOTA2, there is a DotA original company Blizzard (Warcraft 3) can continue to use DotA in the game. DOTA2 plans to make a PC and Mac version next year. But the IC ...

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Business Web application interface Design business Web application design is often overlooked. I see a lot of programs that do not meet the business goals or the needs of users, they have a poor user experience, and caused a loss of commercial profits. More exaggerated, some designers are not involved in the whole process of the development process, but the entire responsibility to the developers. For engineers who are good at front-end and back-office technology, they lack the design capability to accomplish this difficult task. Dissatisfied consumers, frustrated users, and failed projects are natural and ...