Table 5.
Vocabulary included in five pretrained word embeddings.
| Vocabulary size | Word embedding | |
|---|---|---|
| 1 | 9984 | PMC |
| 2 | 10273 | PubMed |
| 3 | 10399 | PMC and PubMed |
| 4 | 10432 | Wikipedia and PubMed |
| 5 | 9639 | Medline |
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