metadata
license: mit
task_categories:
- token-classification
language:
- en
dataset_info:
features:
- name: id
dtype: string
- name: tokens
sequence: string
- name: ner_tags
sequence:
class_label:
names:
'0': O
'1': B-DiseaseClass
'2': I-DiseaseClass
'3': B-SpecificDisease
'4': I-SpecificDisease
'5': B-CompositeMention
'6': I-CompositeMention
'7': B-Modifier
'8': I-Modifier
splits:
- name: test
num_bytes: 319540
num_examples: 80
- name: train
num_bytes: 3086873
num_examples: 792
download_size: 854342
dataset_size: 3406413
configs:
- config_name: default
data_files:
- split: train
path: data/train-*
- split: test
path: data/test-*
Benchmark dataset NCBI
This dataset was generated by the Data preprocessing step of the NERFAIR workflow (More information: https://github.com/YasCoMa/ner-fair-workflow )
Original dataset: Doğan, Rezarta Islamaj, Robert Leaman, and Zhiyong Lu. 2014. “NCBI Disease Corpus: A Resource for Disease Name Recognition and Concept Normalization.” Journal of Biomedical Informatics 47 (February): 1–10.