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en_chem_ner_custom
norus04/en_chem_ner_custom
en_chem_ner_custom is a machine learning model from norus04. Use it for the machine learning task on the model card, and read the license before you ship it in a product.
Access
Public
Updated May 5, 2026
Repo size
69.9 MB
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0
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Repo makeup
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Other72.7 MB · 68%
At a glance
- Access
- Public
- Created
- May 5, 2026
- Updated
- May 5, 2026
- SHA
- 78506cd7
Model card
From the Hugging Face model README
| Feature | Description |
|---|---|
| Name | en_chem_ner_custom |
| Version | 0.0.1 |
| spaCy | >=3.8.14,<3.9.0 |
| Default Pipeline | tok2vec, ner |
| Components | tok2vec, ner |
| Vectors | 4488 keys, 4488 unique vectors (100 dimensions) |
| Sources | n/a |
| License | n/a |
| Author | n/a |
Label Scheme
<details> <summary>View label scheme (10 labels for 1 components)</summary>| Component | Labels |
|---|---|
ner | EXAMPLE_LABEL, OTHER_COMPOUND, REACTION_PRODUCT, REAGENT_CATALYST, SOLVENT, STARTING_MATERIAL, TEMPERATURE, TIME, YIELD_OTHER, YIELD_PERCENT |
Accuracy
| Type | Score |
|---|---|
ENTS_F | 92.47 |
ENTS_P | 93.02 |
ENTS_R | 91.93 |
TOK2VEC_LOSS | 138935.43 |
NER_LOSS | 295828.47 |
- Created
- May 5, 2026
- Updated
- May 5, 2026