Understanding patient complaint characteristics using contextual clinical BERT embeddings
Table III: Performance comparison of word2vec and BERT
['Model', 'Contextual information', 'Accuracy', 'Precession', 'Recall', 'F1-score']
The BERT + LDA is 32 times better on accuracy than the Word2vec + LDA model. In this experiment, the precession, recall and F1-score is improved for BERT+LDA by a factor of 1.35, 3.32 and 2.4 times in comparison to the Word2vec + LDA respectively.