面向趋势预测的热点主题演化分析方法研究*
岳丽欣
1
,刘自强
2,
3
(
),胡正银
2,
3
Evolution Analysis of Hot Topics with Trend-Prediction
Yue Lixin
1
,Liu Ziqiang
2,
3
(
),Hu Zhengyin
2,
3
图6.
热点主题强度演化趋势预测
Fig.6.
Prediction of Hot Topic Intensity Evolution Trend