Abstract:

The influence of data on people is growing, and it is one of the focuses to study and explore the development of data. The data science is mainly to analyze data, and we analyze the annual distribution of international data science by bibliometrics and analyze the evolution of data science by visualizing tool, so as to reveal the evolution of data science and study the application of data science at different times. The study found that data science covers a wide range of disciplines, which belongs to a new interdisciplinary field of science. It is important for accumulation of knowledge, cultural memory and the development of information society. We divided the data science into primary stage and developing stage through the evolution of data science. It can be seen that the influence of data science has become the focus of attention of researchers and the data science has a wide range of research. The paper compare two stages of data science. The research evolution of data science shows that the trend of data science will focus on data analysis and processing in the future.

Key words: Data science, Data, Interdisciplinary, Evolution research, Time dimension