Design of Information Visualization Interface of Taiwanese Stock Market
碩士 === 元智大學 === 資訊傳播學系 === 96 === Friendly visualization is helpful to the user to reveal the important meaning in the digital content and make decisions. In the last decade, information visualization has developed vigorously and become a research topic to integrate information technology and visual...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/97255400856571906008 |
| Summary: | 碩士 === 元智大學 === 資訊傳播學系 === 96 === Friendly visualization is helpful to the user to reveal the important meaning in the digital content and make decisions. In the last decade, information visualization has developed vigorously and become a research topic to integrate information technology and visual design. It has been proved to be effective in the fields of information retrieval, Internet queries, digital content data mining and human-machine interface.
In this research, we survey different cases of information visualization to discover out their advantages and disadvantages. An improved model of Fish-Eyes View is used in our prototype system. Usability is studied to find out the design principles to help the users to understand and search the information he/she needs. The information of stock market is retrieved automatically by our visualization prototype and then converted to intuitive layouts in the visualization interface. The user can make strategic decisions about the stock market easier than before. An interface to draw the curve of information by hand can aid the user to find the specified data intuitively in the large database of stock market.
Finally evaluation is performed to reveal the effect of usability design in the prototype. It is found that all the users in the evaluation test can retrieve the data more efficiently and determine the target in the market.
|
|---|