---
task_categories:
- text-classification
language:
- cs
pretty_name: Adult content classifier dataset
size_categories:
- 1K<n<10K
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  Furthermore, you agree that the data must not be utilized for malicious or
  harmful purposes towards humanity.
extra_gated_fields:
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  I have explicitly check with my jurisdiction and I confirm that downloading Adult content classifier dataset is legal in the country/region where I am located right now, and for the use case that I have described above: checkbox
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---
# Adult content classifier dataset
It is manualy labelled part of [BUT-LCC](https://huggingface.co./datasets/BUT-FIT/BUT-LCC) (Brno University of Technology Large Czech Collection), what is a corpus of Czech texts.

## Format
The corpus is splited to two files, with and without adult content. It uses jsonl format, which means that every sample is JSON on its own line.

### Sample Format

```json
{
  "id": unique identifier, 		
  "part": original source, 
  "title": source document title, 
  "text": the context,
  "label": safety label; can be OK/UNSAFE
}
```

# License Information
- We do not own any of the text from which these text data has been extracted.
- We license the actual packaging of these text data under the Creative Commons CC0 license ("no rights reserved").

Detailed licensing information for contained corpora (not crawled by us) is below.

| Corpus | Licensing Information|
|-----------------|----------------|
| CulturaX        | [uonlp/CulturaX](https://huggingface.co./datasets/uonlp/CulturaX#license-information)         |
| TenTen-cs-2017  | [NLP Centre Web Corpus License Agreement](https://lindat.mff.cuni.cz/repository/xmlui/handle/11234/1-4835)        |
| Czech Wikipedia | [CC BY-SA 4.0 DEED](https://creativecommons.org/licenses/by-sa/4.0/deed.en)        |
| Historical      | OCR'd documents since 1850, publicly available from the [Czech Digital Library](https://www.digitalniknihovna.cz/)     |
| HPLT            | [https://hplt-project.org/datasets/v1.2](https://hplt-project.org/datasets/v1.2)      |

## Statistics

<table>
  <thead>
    <tr>
      <th>Split</th>
      <th>Samples</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>ok.jsonl</td>
      <td>2 504</td>
    </tr>
    <tr>
      <td>adult_content.jsonl</td>
      <td>203</td>
    </tr>
  </tbody>
</table>

## ID 2 URL mapping
If you need to recover original webpages, we provide ID to source URL mapping where possible in [id2url.csv](https://huggingface.co./datasets/BUT-FIT/BUT-LCC/blob/main/id2url.csv.gz) file.

# Acknowledgement
This work was supported by NAKI III program of  Ministry of Culture Czech Republic, project semANT --- 
"Sémantický průzkumník textového kulturního dědictví" grant no. `DH23P03OVV060` and
by the Ministry of Education, Youth and Sports of the Czech Republic through the e-INFRA CZ (ID:`90254`).

# Contributors
- [Jan Doležal](https://www.fit.vut.cz/person/idolezal/.en)