What is big data: big data (big data), refers to the collection of data that can not be captured, managed and processed within a certain time frame with conventional software tools, is the need for a new processing model in order to have stronger decision-making, insights discovery and process optimization capabilities of the massive, high growth rates and diverse information assets that require new processing models for better decision-making, insight discovery, and process optimization.
Prospects: big data technology can help enterprises to accurately zhidao locate the intended customers; through data analysis we can establish urban planning, to solve the problem of health care development; the traditional industry transformation of the Internet can also be used to take advantage of the value of big data. So big data back to data technology is widely used in all walks of life, and now more and more companies are beginning to pay attention to big data technology and recruit big data talents.
Employment direction: 1. Hadoop big data development direction 2. data mining, data analysis & machine learning direction 3.3. big data operation and maintenance & cloud computing direction
Comprehensively, the prospects are still very good.