What Is Information Visualization?

Information visualization is an interdisciplinary field designed to study the visual presentation of large-scale non-numerical information resources (such as numerous files or line of program code in a software system). Helps people understand and analyze data by using techniques and methods in graphic images. Compared to scientific visualization, information visualization focuses on abstract data sets, such as unstructured text or points in high-dimensional space (these points do not have inherent two-dimensional or three-dimensional geometry)

Information visualization

Information visualization is an interdisciplinary field designed to study large-scale non-numeric

Since the emergence of data graphics in the late 18th century, the visual representation of abstract information has been used to reveal the mysteries of data and other hidden patterns. The newly introduced graphical interface during the 1990s has enabled people to directly interact with visualized information, which has led to and stimulated more than a decade of information visualization research. Information visualization attempts to understand the meaning of abstract information through the use of human visual abilities, thereby enhancing human cognitive activities. As a result, humans with fixed consciousness can navigate the increasing amount of data.

In 1967, a French cartographer Bertin published their graphics theory. This theory identifies the basic elements of a chart and describes the design framework for the chart.

1983

Information visualization is increasingly becoming a key element in different fields:

Scientific and technological research work;

digital library;

Data mining

Financial data analysis and market research;

Control of the manufacturing process;

Crime map.