参考：
使用以下命令在 TFDS 中加载此数据集：
ds = tfds.load('huggingface:acronym_identification')
- 说明：
Acronym identification training and development sets for the acronym identification task at SDU@AAAI-21.
- 许可证：无已知许可证
- 版本：1.0.0
- 拆分：
| 拆分 | 样本 |
|---|---|
'test' |
1750 |
'train' |
14006 |
'validation' |
1717 |
- 特征：
{
"id": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"tokens": {
"feature": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"length": -1,
"id": null,
"_type": "Sequence"
},
"labels": {
"feature": {
"num_classes": 5,
"names": [
"B-long",
"B-short",
"I-long",
"I-short",
"O"
],
"names_file": null,
"id": null,
"_type": "ClassLabel"
},
"length": -1,
"id": null,
"_type": "Sequence"
}
}