A Forecasting System of Micro-blog Public Opinion Based on Artificial Neural Network
Nai Yue Chen, Yun Dong Liu, Zhen Jiang Zhang · 2014
The development and application of Micro-Blog have made it simpler and easier for people to express their feelings. However, with the characteristics of openness and fast-spreading, Micro-Blog can quickly turn a point of view into public opinion. Therefore, Micro-blog opinion evolution and trends prediction have become the focus of people's attention. This paper is intended Micro-Blog public opinion contents and develops a Micro-Blog public opinion trends forecasting system using BP neural network. This system can collect and processes data automatically and forecast the tendency of Micro-Blog public opinion.