Deep Learning Structure for Cross-Domain Sentiment Classification Based on Improved Cross Entropy and Weight
Table 8
Experimental results under different word vector dimensions.
Word vector dimension
50
100
150
200
250
LSTM-BO
Accuracy (%)
82.14
82.48
81.69
81.76
82.04
Loss (%)
0.2267
0.2234
0.2372
0.2577
0.2302
CNN-BO
Accuracy (%)
88.74
87.66
88.56
88.34
87.46
Loss (%)
0.1637
0.1845
0.1652
0.1732
0.1832
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