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basic dataset card
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README.md
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| 1 |
+
---
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| 2 |
+
license: cc-by-2.0
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| 3 |
+
---
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| 4 |
+
# Dataset Card for NoCaps
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| 5 |
+
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| 6 |
+
## Table of Contents
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| 7 |
+
- [Table of Contents](#table-of-contents)
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| 8 |
+
- [Dataset Description](#dataset-description)
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| 9 |
+
- [Dataset Summary](#dataset-summary)
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| 10 |
+
- [Supported Tasks and Leaderboards](#supported-tasks-and-leaderboards)
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| 11 |
+
- [Languages](#languages)
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| 12 |
+
- [Dataset Structure](#dataset-structure)
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| 13 |
+
- [Data Instances](#data-instances)
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| 14 |
+
- [Data Fields](#data-fields)
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| 15 |
+
- [Data Splits](#data-splits)
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| 16 |
+
- [Dataset Creation](#dataset-creation)
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| 17 |
+
- [Curation Rationale](#curation-rationale)
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| 18 |
+
- [Source Data](#source-data)
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| 19 |
+
- [Annotations](#annotations)
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| 20 |
+
- [Personal and Sensitive Information](#personal-and-sensitive-information)
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| 21 |
+
- [Considerations for Using the Data](#considerations-for-using-the-data)
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| 22 |
+
- [Social Impact of Dataset](#social-impact-of-dataset)
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| 23 |
+
- [Discussion of Biases](#discussion-of-biases)
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| 24 |
+
- [Other Known Limitations](#other-known-limitations)
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| 25 |
+
- [Additional Information](#additional-information)
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| 26 |
+
- [Dataset Curators](#dataset-curators)
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| 27 |
+
- [Licensing Information](#licensing-information)
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| 28 |
+
- [Citation Information](#citation-information)
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| 29 |
+
- [Contributions](#contributions)
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| 30 |
+
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| 31 |
+
## Dataset Description
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| 32 |
+
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| 33 |
+
- **Homepage:** [https://nocaps.org/](https://nocaps.org/)
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| 34 |
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- **Paper:** [nocaps: novel object captioning at scale](https://openaccess.thecvf.com/content_ICCV_2019/papers/Agrawal_nocaps_novel_object_captioning_at_scale_ICCV_2019_paper.pdf)
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| 35 |
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- **Leaderboard:**
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| 36 |
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- **Point of Contact:**: contact@nocaps.org
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| 37 |
+
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| 38 |
+
### Dataset Summary
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| 39 |
+
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| 40 |
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Dubbed NoCaps for novel object captioning at scale, NoCaps consists of 166,100 human-generated captions describing 15,100 images from the Open Images validation and test sets.
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| 41 |
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The associated training data consists of COCO image-caption pairs, plus Open Images image-level labels and object bounding boxes.
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| 42 |
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Since Open Images contains many more classes than COCO, nearly 400 object classes seen in test images have no or very few associated training captions (hence, nocaps).
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| 43 |
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| 44 |
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| 45 |
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### Supported Tasks and Leaderboards
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| 46 |
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| 47 |
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[More Information Needed]
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| 48 |
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| 49 |
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### Languages
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| 50 |
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| 51 |
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[More Information Needed]
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| 52 |
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| 53 |
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## Dataset Structure
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| 54 |
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| 55 |
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### Data Instances
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| 56 |
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| 57 |
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Each instance has the following structure:
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```
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{
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'image': <PIL.JpegImagePlugin.JpegImageFile image mode=L size=732x1024 at 0x7F574A3A9B50>,
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| 61 |
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'image_coco_url': 'https://s3.amazonaws.com/nocaps/val/0013ea2087020901.jpg',
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| 62 |
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'image_date_captured': '2018-11-06 11:04:33',
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| 63 |
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'image_file_name': '0013ea2087020901.jpg',
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| 64 |
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'image_height': 1024,
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| 65 |
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'image_width': 732,
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| 66 |
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'image_id': 0,
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'image_license': 0,
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| 68 |
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'image_open_images_id': '0013ea2087020901',
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| 69 |
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'annotations_ids': [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
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| 70 |
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'annotations_captions': [
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'A baby is standing in front of a house.',
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| 72 |
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'A little girl in a white jacket and sandals.',
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| 73 |
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'A young child stands in front of a house.',
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| 74 |
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'A child is wearing a white shirt and standing on a side walk. ',
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'A little boy is standing in his diaper with a white shirt on.',
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| 76 |
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'A child wearing a diaper and shoes stands on the sidewalk.',
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| 77 |
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'A child is wearing a light-colored shirt during the daytime.',
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| 78 |
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'A little kid standing on the pavement in a shirt. ',
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'Black and white photo of a little girl smiling.',
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'a cute baby is standing alone with white shirt'
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]
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}
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```
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| 84 |
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| 85 |
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### Data Fields
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| 86 |
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| 87 |
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- `image`: The image
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- `image_coco_url`: URL for the image
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- `image_date_captured`: Date at which the image was captured
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| 90 |
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- `image_file_name`: The file name for the image
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- `image_height`: Height of the image
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| 92 |
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- `image_width`: Width of the image
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| 93 |
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- `image_id`: Id of the image
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- `image_license`: Not sure what this is, it is always at 0
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| 95 |
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- `image_open_images_id`: Open image id
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| 96 |
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- `annotations_ids`: Unique ids for the captions (to use in conjunction with `annotations_captions`)
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- `annotations_captions`: Captions for the image (to use in conjunction with `annotations_ids`)
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| 98 |
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| 99 |
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### Data Splits
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| 100 |
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| 101 |
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[More Information Needed]
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| 102 |
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| 103 |
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## Dataset Creation
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| 104 |
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| 105 |
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### Curation Rationale
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| 106 |
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| 107 |
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[More Information Needed]
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| 108 |
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| 109 |
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### Source Data
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| 110 |
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| 111 |
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#### Initial Data Collection and Normalization
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| 112 |
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| 113 |
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[More Information Needed]
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| 114 |
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| 115 |
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#### Who are the source language producers?
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| 116 |
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| 117 |
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[More Information Needed]
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| 118 |
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| 119 |
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### Annotations
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| 120 |
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| 121 |
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#### Annotation process
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| 122 |
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| 123 |
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[More Information Needed]
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| 124 |
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| 125 |
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#### Who are the annotators?
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| 126 |
+
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| 127 |
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[More Information Needed]
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| 128 |
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| 129 |
+
### Personal and Sensitive Information
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| 130 |
+
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| 131 |
+
[More Information Needed]
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| 132 |
+
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| 133 |
+
## Considerations for Using the Data
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| 134 |
+
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| 135 |
+
### Social Impact of Dataset
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| 136 |
+
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| 137 |
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[More Information Needed]
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| 138 |
+
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| 139 |
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### Discussion of Biases
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| 140 |
+
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| 141 |
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[More Information Needed]
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| 142 |
+
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| 143 |
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### Other Known Limitations
|
| 144 |
+
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| 145 |
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[More Information Needed]
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| 146 |
+
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| 147 |
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## Additional Information
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| 148 |
+
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| 149 |
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### Dataset Curators
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| 150 |
+
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| 151 |
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[More Information Needed]
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| 152 |
+
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| 153 |
+
### Licensing Information
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| 154 |
+
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| 155 |
+
[More Information Needed]
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| 156 |
+
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| 157 |
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### Citation Information
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| 158 |
+
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| 159 |
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[More Information Needed]
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| 160 |
+
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| 161 |
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### Contributions
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| 162 |
+
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| 163 |
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Thanks to [@VictorSanh](https://github.com/VictorSanh) for adding this dataset.
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