Author(s)

Lingzhi Zhao, Taile Ni, Yu Chen

Corresponding Author

Taile Ni

ABSTRACT

Mega data era has greatly reformed the way of data processing, and the progress of technology will inevitably reduce the cost. With the progress of sci & tech, many talents gradually devote themselves to the development and application of mega data. Now, an obvious problem is how to make large data sets simpler, and the visual application analysis of data is a very effective method. Under the background of mega data, with the progress of IT, a large amount of data can only get the required regularity through visualization. Through the analysis of data visualization report cases, this paper further confirms the significance and value of visualization, and puts forward some countermeasures and suggestions on how to better visualize data. Data visualization emerges with the arrival of mega data era, and only after understanding the essence of the concept of data visualization, can we obtain the hidden value of data by studying and reasonably applying its principles and methods.

KEYWORDS

Data visualization, mega data, Information Technology