基于机器学习算法的研究热点趋势预测模型对比与分析——BP神经网络、支持向量机与LSTM模型
李静, 徐路路
Comparison and Analysis of Research Trend Prediction Models Based on Machine Learning Algorithm——BP Neural Network,Support Vector Machine and LSTM Model
Li Jing, Xu Lulu
现代情报 . 2019, (4): 23 -33 .  DOI: 10.3969/j.issn.1008-0821.2019.04.003