参考：
使用以下命令在 TFDS 中加载此数据集：
ds = tfds.load('huggingface:arxiv_dataset')
- 说明：
A dataset of 1.7 million arXiv articles for applications like trend analysis, paper recommender engines, category prediction, co-citation networks, knowledge graph construction and semantic search interfaces.
- 许可：无已知许可
- 版本：1.0.0
- 拆分：
| 拆分 | 样本 |
|---|---|
'train' |
1796911 |
- 特征：
{
"id": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"submitter": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"authors": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"title": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"comments": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"journal-ref": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"doi": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"report-no": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"categories": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"license": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"abstract": {
"dtype": "string",
"id": null,
"_type": "Value"
},
"update_date": {
"dtype": "string",
"id": null,
"_type": "Value"
}
}