spacy token-classification en model-index region:us
---
tags:
- spacy
- token-classification
language:
- en
model-index:
- name: en_medextract_lg
  results:
  - task:
      name: NER
      type: token-classification
    metrics:
    - name: NER Precision
      type: precision
      value: 0.8800618238
    - name: NER Recall
      type: recall
      value: 0.8293038159
    - name: NER F Score
      type: f_score
      value: 0.8539292142
---
| Feature | Description |
| --- | --- |
| **Name** | `en_medextract_lg` |
| **Version** | `0.0.0` |
| **spaCy** | `>=3.7.2,<3.8.0` |
| **Default Pipeline** | `tok2vec`, `ner` |
| **Components** | `tok2vec`, `ner` |
| **Vectors** | 514157 keys, 514157 unique vectors (300 dimensions) |
| **Sources** | n/a |
| **License** | n/a |
| **Author** | [n/a]() |

### Label Scheme

<details>

<summary>View label scheme (9 labels for 1 components)</summary>

| Component | Labels |
| --- | --- |
| **`ner`** | `ADE`, `Dosage`, `Drug`, `Duration`, `Form`, `Frequency`, `Reason`, `Route`, `Strength` |

</details>

### Accuracy

| Type | Score |
| --- | --- |
| `ENTS_F` | 85.39 |
| `ENTS_P` | 88.01 |
| `ENTS_R` | 82.93 |
| `TOK2VEC_LOSS` | 15451506.09 |
| `NER_LOSS` | 1885361.05 |