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Dataset Card for "style_change_detection"
Dataset Summary
The goal of the style change detection task is to identify text positions within a given multi-author document at which the author switches. Detecting these positions is a crucial part of the authorship identification process, and for multi-author document analysis in general.
Access to the dataset needs to be requested from zenodo.
Supported Tasks and Leaderboards
Languages
Dataset Structure
Data Instances
narrow
- Size of downloaded dataset files: 0.00 MB
- Size of the generated dataset: 60.94 MB
- Total amount of disk used: 60.94 MB
An example of 'validation' looks as follows.
{
"authors": 2,
"changes": [false, false, true, false],
"id": "2",
"multi-author": true,
"site": "exampleSite",
"structure": ["A1", "A2"],
"text": "This is text from example problem 2.\n"
}
wide
- Size of downloaded dataset files: 0.00 MB
- Size of the generated dataset: 146.26 MB
- Total amount of disk used: 146.26 MB
An example of 'train' looks as follows.
{
"authors": 2,
"changes": [false, false, true, false],
"id": "2",
"multi-author": true,
"site": "exampleSite",
"structure": ["A1", "A2"],
"text": "This is text from example problem 2.\n"
}
Data Fields
The data fields are the same among all splits.
narrow
id: astringfeature.text: astringfeature.authors: aint32feature.structure: alistofstringfeatures.site: astringfeature.multi-author: aboolfeature.changes: alistofboolfeatures.
wide
id: astringfeature.text: astringfeature.authors: aint32feature.structure: alistofstringfeatures.site: astringfeature.multi-author: aboolfeature.changes: alistofboolfeatures.
Data Splits
| name | train | validation |
|---|---|---|
| narrow | 3418 | 1713 |
| wide | 8030 | 4019 |
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
@inproceedings{bevendorff2020shared,
title={Shared Tasks on Authorship Analysis at PAN 2020},
author={Bevendorff, Janek and Ghanem, Bilal and Giachanou, Anastasia and Kestemont, Mike and Manjavacas, Enrique and Potthast, Martin and Rangel, Francisco and Rosso, Paolo and Specht, G{"u}nther and Stamatatos, Efstathios and others},
booktitle={European Conference on Information Retrieval},
pages={508--516},
year={2020},
organization={Springer}
}
Contributions
Thanks to @lewtun, @ghomasHudson, @thomwolf, @lhoestq for adding this dataset.
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