离群专利视角下的新兴技术预测——基于BERT模型和深度神经网络
孔德婧, 董放, 陈子婧, 刘宇涵, 周源
图书情报工作 ›› 2021, Vol. 65 ›› Issue (17) : 131-141.
离群专利视角下的新兴技术预测——基于BERT模型和深度神经网络
Prediction of Emerging Technologies from the Perspective of Outlier Patents——Based on Bert Model and Deep Neural Networks
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