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--- |
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dataset_info: |
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features: |
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- name: url |
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dtype: string |
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- name: description |
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dtype: string |
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- name: author |
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dtype: string |
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- name: license |
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dtype: string |
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- name: license_wiki |
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dtype: string |
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- name: date |
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dtype: string |
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- name: credit |
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dtype: string |
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- name: category_list |
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dtype: string |
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splits: |
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- name: public_domain |
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num_bytes: 16489056402 |
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num_examples: 16784036 |
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- name: cc_by |
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num_bytes: 2946861390 |
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num_examples: 3393286 |
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- name: cc_by_sa |
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num_bytes: 9703042550 |
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num_examples: 14194386 |
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download_size: 5474203603 |
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dataset_size: 29138960342 |
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configs: |
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- config_name: default |
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data_files: |
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- split: public_domain |
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path: data/public_domain-* |
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- split: cc_by |
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path: data/cc_by-* |
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- split: cc_by_sa |
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path: data/cc_by_sa-* |
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--- |
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# CapyWiki-34M |
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CapyWiki is a collection of openly licensed and public domain image datasets from Wikimedia. Raw means unfiltered: no aesthetic or filtering, so many book scans and other images are in place. |
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CapyWiki contains 3 splits: |
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- `public_domain` split: **16.5M links** to Wikimedia images that were categorized with license info of `Public Domain`, `cc0` or equivalent. There are no restrictions on how this images can be used from a copyright standpoint. |
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- `cc_by` split: **3.4M links** to Wikimedia images that have a commercial usage permissive [cc-by](https://creativecommons.org/licenses/by/4.0/) or equivalent license. |
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- `cc_by_sa` split: **14.2M links** to Wikimedia images that have a commercial usage permissive [cc-by-sa](https://creativecommons.org/licenses/by-sa/4.0/) or equivalent license. |
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The dataset should contain photos, illustrations, scans, maps and any other media categories in an image format that Wikimedia hosts. |
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## Loading the dataset for downstream use-cases |
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The dataset splis are in a `*.parquet` format and can be read/processed by any tool or library that can read `*.parquet` files. |
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If you wish to use the Hugging Face Datasets library you can load the dataset as: |
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```py |
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from datasets import load_dataset |
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#Load the public_domain split |
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dataset = load_dataset("opencapybara/CapyWiki-34M", split="public_domain") |
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#Now the dataset can be used for any downstream cases e.g.: |
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# first_500_urls = dataset[:500]['url'] |
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``` |
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You can use the [img2dataset](https://github.com/rom1504/img2dataset) to download the images from this dataset. |
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## What's the intended use of CapyWiki |
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Using CapyWiki to train and evaluate neural networks is possible but not exclusive. |
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The `public domain` image split can be used without freely, openly and without any restrictions from a copyright standpoint, while the `cc-by` and `cc-by-sa` have the provisions indicated on each license. |
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The information contained on this Model Card is not legal advice and we recommend you conducting your own independent analysis of the content and its copyright status. |
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## Data format dictionary |
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The dataset contains: |
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- `url` for the image URL |
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- `description` as the original image description (may include original wikimedia HTML tags) |
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- `author` as an HTML link tag for whoever is indicated as an author in wikimedia |
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- `license` spelled out license name text |
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- `license_wiki` shortened license nickname |
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- `date` artefact date |
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- `credit` credit |
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## Help needed |
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This is a raw dataset. Tasks such as: captioning, content classification (photos, illustrations, etc.), aesthetic classifications, meta-data inclusion (width, height) or the images are open and community contributions for those are more than welcome. |
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