Artificial intelligence, abbreviated as AI, is a new technology science to research and develop the theory, method, technology and application system for simulating, extending and expanding human intelligence. It is a branch of computer science. It attempts to understand the essence of intelligence and produce a new intelligent machine which can defend in a similar way to human intelligence It includes robot, language recognition, image recognition, natural language processing and expert system.
Today,
artificial intelligence has evolved into four modules: machine learning, natural language processing, image recognition and human-computer interaction. Machine learning technology refers to the ability of computer to predict and make the best decision by processing and analyzing a large number of existing data.
Natural language processing technology: to enable the computer to understand human language, including the transformation of human language into the form that can be processed by computer programs and the transformation of computer data into human natural language. Image processing technology refers to making the computer have the visual function of human, and can obtain, process, analyze and understand pictures or multi-dimensional data.
Compared with the global market, China's artificial intelligence industry chain mainly includes three levels: basic technical support, artificial intelligence technology and artificial intelligence application. Among them, automatic driving, deep learning, speech recognition and image recognition have their own leading companies and teams.
Characteristics of artificial intelligence
1. It is a knowledge learning technology from artificial knowledge expression to big data driven.
2. It is from the multi-media data processing of classification to cross-media cognition, learning and reasoning. The "media" here is not news media, but interface or environment.
3. It is from the pursuit of intelligent machines to high-level human-computer and brain computer cooperation and integration.
4. From focusing on individual intelligence to group intelligence based on Internet and big data, it can integrate the intelligence of many people into group intelligence.
5. It is from the anthropomorphic robot to a broader intelligent autonomous system, such as intelligent factory, intelligent UAV system and so on.
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