Research Article

Semantic Matching Efficiency of Supply and Demand Text on Cross-Border E-Commerce Online Technology Trading Platforms

Table 2

Comparison of mainstream models in the field of deep learning.

ModelAccuracy (%)Accuracy-J (%)Recall rate (%) value (%)

LSTM80.0882.4186.2484.28
BiLSTM81.9581.9788.1284.93
GRU80.1183.8184.5884.19
BiGRU81.9583.0887.7185.33
Siamese-BiGRU84.4786.0789.0287.52
Capsule81.9184.7486.3885.55
Siamese-capsule83.7988.3786.3187.33
Capsule-BiGRU86.1686.5691.1188.77