参考：
使用以下命令在 TFDS 中加载此数据集：
ds = tfds.load('huggingface:few_rel')
- 说明：
FewRel is a large-scale few-shot relation extraction dataset, which contains more than one hundred relations and tens of thousands of annotated instances cross different domains.
- 许可：https://raw.githubusercontent.com/thunlp/FewRel/master/LICENSE
- 版本：1.0.0
- 拆分：
| 拆分 | 样本 |
|---|---|
'pubmed_unsupervised' |
2500 |
'train_wiki' |
44800 |
'val_nyt' |
2500 |
'val_pubmed' |
1000 |
'val_semeval' |
8851 |
'val_wiki' |
11200 |
- 特征：
{
"relation": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"tokens": {
"feature": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"length": -1,
"id": null,
"_type": "Sequence"
},
"head": {
"text": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"type": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"indices": {
"feature": {
"feature": {
"dtype": "int64",
"id": null,
"_type": "Value"
},
"length": -1,
"id": null,
"_type": "Sequence"
},
"length": -1,
"id": null,
"_type": "Sequence"
}
},
"tail": {
"text": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"type": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"indices": {
"feature": {
"feature": {
"dtype": "int64",
"id": null,
"_type": "Value"
},
"length": -1,
"id": null,
"_type": "Sequence"
},
"length": -1,
"id": null,
"_type": "Sequence"
}
},
"names": {
"feature": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"length": -1,
"id": null,
"_type": "Sequence"
}
}
pid2name
使用以下命令在 TFDS 中加载此数据集：
ds = tfds.load('huggingface:few_rel/pid2name')
- 说明：
FewRel is a large-scale few-shot relation extraction dataset, which contains more than one hundred relations and tens of thousands of annotated instances cross different domains.
- 许可：https://raw.githubusercontent.com/thunlp/FewRel/master/LICENSE
- 版本：1.0.0
- 拆分：
| 拆分 | 样本 |
|---|---|
'pid2name' |
744 |
- 特征：
{
"relation": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"names": {
"feature": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"length": -1,
"id": null,
"_type": "Sequence"
}
}