v2run/invoices-donut-data-v1

---
dataset_info:
features:
- name: image
dtype: image
- name: ground_truth
dtype: string
splits:
- name: train
num_bytes: 234024421
num_examples: 425
- name: test
num_bytes: 14512665
num_examples: 26
- name: validation
num_bytes: 27661738
num_examples: 50
download_size: 197512750
dataset_size: 276198824
license: mit
task_categories:
- feature-extraction
language:
- en
pretty_name: Sparrow Invoice Dataset
size_categories:
- n<1K
---
# Dataset Card for Invoices (Sparrow)

This dataset contains 500 invoice documents annotated and processed to be ready for Donut ML model fine-tuning.

Annotation and data preparation task was done by [Katana ML](https://www.katanaml.io) team.

[Sparrow](https://github.com/katanaml/sparrow/tree/main) - open-source data extraction solution by Katana ML.

Original dataset [info](https://data.mendeley.com/datasets/tnj49gpmtz): Kozłowski, Marek; Weichbroth, Paweł (2021), “Samples of electronic invoices”, Mendeley Data, V2, doi: 10.17632/tnj49gpmtz.2

原始信息汇总

数据集概述

基本信息

• 名称: Sparrow Invoice Dataset
• 许可证: MIT
• 语言: 英语
• 任务类别: 特征提取
• 大小类别: 小于1000条记录

数据特征

• image: 图像类型
• ground_truth: 字符串类型

数据分割

• 训练集: 425个样本，占用234024421字节
• 测试集: 26个样本，占用14512665字节
• 验证集: 50个样本，占用27661738字节

数据大小

• 下载大小: 197512750字节
• 数据集总大小: 276198824字节