|
--- |
|
dataset_info: |
|
features: |
|
- name: id |
|
dtype: string |
|
- name: words |
|
sequence: string |
|
- name: ner_tags |
|
sequence: |
|
class_label: |
|
names: |
|
'0': O |
|
'1': B-LOC |
|
'2': I-LOC |
|
'3': B-MISC |
|
'4': I-MISC |
|
'5': B-ORG |
|
'6': I-ORG |
|
'7': B-PER |
|
'8': I-PER |
|
splits: |
|
- name: train |
|
num_bytes: 535938.32916893 |
|
num_examples: 1472 |
|
- name: test |
|
num_bytes: 134348.67083107008 |
|
num_examples: 369 |
|
download_size: 184127 |
|
dataset_size: 670287 |
|
configs: |
|
- config_name: default |
|
data_files: |
|
- split: train |
|
path: data/train-* |
|
- split: test |
|
path: data/test-* |
|
task_categories: |
|
- token-classification |
|
language: |
|
- en |
|
size_categories: |
|
- 1K<n<10K |
|
--- |
|
|
|
# Named Entity Recognition in Wikipedia |
|
WikiGold is a manually annotated collection of Wikipedia text. |
|
|
|
## Structure |
|
- Number of labels: **9** |
|
```Python |
|
['O', 'B-LOC', 'I-LOC', 'B-MISC', 'I-MISC', 'B-ORG', 'I-ORG', 'B-PER', 'I-PER'] |
|
``` |
|
### Train set |
|
Number of sentences in the train set: **1472** |
|
|
|
Label count in train set: |
|
| Label | Count | Percentage (%) | |
|
|--------|-------|----------------| |
|
| O | 26086 | 83.649190 | |
|
| I-ORG | 1470 | 4.713805 | |
|
| I-PER | 1303 | 4.178291 | |
|
| I-LOC | 1175 | 3.767837 | |
|
| I-MISC | 1151 | 3.690877 | |
|
|
|
|
|
### Test set |
|
Number of sentences in the test set: **369** |
|
|
|
Label count in test set: |
|
| Label | Count | Percentage (%) | |
|
|--------|-------|----------------| |
|
| O | 6635 | 83.281034 | |
|
| I-ORG | 488 | 6.125267 | |
|
| I-PER | 331 | 4.154638 | |
|
| I-LOC | 272 | 3.414083 | |
|
| I-MISC | 241 | 3.024978 | |
|
|
|
|
|
|
|
## Citation |
|
``` |
|
Dominic Balasuriya, Nicky Ringland, Joel Nothman, Tara Murphy, and James R. Curran. 2009. |
|
Named Entity Recognition in Wikipedia. |
|
In Proceedings of the 2009 Workshop on The People’s Web Meets NLP: Collaboratively Constructed Semantic Resources (People’s Web), pages 10–18, Suntec, Singapore. |
|
Association for Computational Linguistics. |
|
``` |
|
|
|
## License |
|
WikiGold is licensed under CC-BY 4.0. To view this license, visit the [link](https://creativecommons.org/licenses/by/4.0/). |
