Revising FUNSD dataset for key-value detection in document images
Paper • 2010.05322 • Published
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Dataset Card for FUNSD-vu2020revising
Dataset Summary
This is the revised version of the FUNSD dataset as proposed by Vu, H. M., & Nguyen, D. T. N. (2020).
Supported Tasks and Leaderboards
The Form Understanding challenge comprises three tasks, namely word grouping, semantic-entity labeling, and entity linking.
Dataset Structure
Data Instances
Data Fields
The data fields are the same among all splits.
id: astringfeature - GUID.words: alistofstringfeatures.bboxes: alistoflistwith four (int) features.ner_tags: alistof classification labels (int). Full tagset with indices:
{'O': 0, 'B-HEADER': 1, 'I-HEADER': 2, 'B-QUESTION': 3, 'I-QUESTION': 4, 'B-ANSWER': 5, 'I-ANSWER': 6}
image_path: astringfeature.
Data Splits
| name | train | test |
|---|---|---|
| FUNSD-vu2020 | 149 | 50 |
Dataset Creation
Curation Rationale
Source Data
Initial Data Collection and Normalization
Who are the source language producers?
Annotations
Annotation process
Who are the annotators?
Personal and Sensitive Information
Considerations for Using the Data
Social Impact of Dataset
Discussion of Biases
Other Known Limitations
Additional Information
Dataset Curators
Licensing Information
Citation Information
@article{vu2020revising,
title={Revising FUNSD dataset for key-value detection in document images},
author={Vu, Hieu M and Nguyen, Diep Thi-Ngoc},
journal={arXiv preprint arXiv:2010.05322},
year={2020}
}
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