基于混合采样与迁移学习的患者评论识别模型*

向菲,谢耀谈

Recognition Model of Patient Reviews Based on Mixed Sampling and Transfer Learning

Fei Xiang,Yaotan Xie

表5 不同主题数据集分类模型准确率

Table 5 Accuracy of Classification Models for Different Topic Datasets

算法 态度 能力 措施 效果 环境 费用 SVM 0.9377 0.8083 0.6363 0.7424 0.6363 0.3792 CNN 0.9628 0.9580 0.8488 0.8090 0.8186 0.8026 CNN+MS 0.9653 0.9333 0.8427 0.8501 0.7621 0.7145 CNN+TL - - - - 0.8369 0.8375 CNN+MS+TL - - - - 0.7483 0.7554