TABLE 10.
Comparison of NLP performance for analysis of specific pathologies.
| Author | Analyzed pathology | NLP model | Embeddings and Corpus | F1-score [%] |
| Castro et al. (107) | Cerebral aneurysms | cTAKES-based + LASSO | Train corpus: ∼300 clinical notes (manually annotated) Validation corpus: ∼17 k clinical notes |
84 |
| Katsuki et al. (108) | Primary headache | DL-based | Test corpus: ∼850 clinical notes | 63.5 |
NLP, natural language processing; cTAKES, clinical text analysis and knowledge extraction system; LASSO, L1-regularized logistic regression; DL, deep learning.