Datasets:

Multilinguality:
translation
Size Categories:
1M<n<10M
Language Creators:
expert-generated
Annotations Creators:
crowdsourced
Source Datasets:
original
Tags:
License:
iwslt2017 / README.md
albertvillanova's picture
Convert dataset sizes from base 2 to base 10 in the dataset card (#4)
c18a4f8
---
annotations_creators:
- crowdsourced
language:
- ar
- de
- en
- fr
- it
- ja
- ko
- nl
- ro
- zh
language_creators:
- expert-generated
license:
- cc-by-nc-nd-4.0
multilinguality:
- translation
pretty_name: IWSLT 2017
size_categories:
- 1M<n<10M
source_datasets:
- original
task_categories:
- translation
task_ids: []
paperswithcode_id: iwslt-2017
dataset_info:
- config_name: iwslt2017-en-it
features:
- name: translation
dtype:
translation:
languages:
- en
- it
splits:
- name: train
num_bytes: 46647925
num_examples: 231619
- name: test
num_bytes: 305246
num_examples: 1566
- name: validation
num_bytes: 200023
num_examples: 929
download_size: 329391132
dataset_size: 47153194
- config_name: iwslt2017-en-nl
features:
- name: translation
dtype:
translation:
languages:
- en
- nl
splits:
- name: train
num_bytes: 42843933
num_examples: 237240
- name: test
num_bytes: 311646
num_examples: 1777
- name: validation
num_bytes: 197814
num_examples: 1003
download_size: 329391132
dataset_size: 43353393
- config_name: iwslt2017-en-ro
features:
- name: translation
dtype:
translation:
languages:
- en
- ro
splits:
- name: train
num_bytes: 44129950
num_examples: 220538
- name: test
num_bytes: 316790
num_examples: 1678
- name: validation
num_bytes: 205028
num_examples: 914
download_size: 329391132
dataset_size: 44651768
- config_name: iwslt2017-it-en
features:
- name: translation
dtype:
translation:
languages:
- it
- en
splits:
- name: train
num_bytes: 46647925
num_examples: 231619
- name: test
num_bytes: 305246
num_examples: 1566
- name: validation
num_bytes: 200023
num_examples: 929
download_size: 329391132
dataset_size: 47153194
- config_name: iwslt2017-it-nl
features:
- name: translation
dtype:
translation:
languages:
- it
- nl
splits:
- name: train
num_bytes: 43033168
num_examples: 233415
- name: test
num_bytes: 309725
num_examples: 1669
- name: validation
num_bytes: 197774
num_examples: 1001
download_size: 329391132
dataset_size: 43540667
- config_name: iwslt2017-it-ro
features:
- name: translation
dtype:
translation:
languages:
- it
- ro
splits:
- name: train
num_bytes: 44485169
num_examples: 217551
- name: test
num_bytes: 314974
num_examples: 1643
- name: validation
num_bytes: 204989
num_examples: 914
download_size: 329391132
dataset_size: 45005132
- config_name: iwslt2017-nl-en
features:
- name: translation
dtype:
translation:
languages:
- nl
- en
splits:
- name: train
num_bytes: 42843933
num_examples: 237240
- name: test
num_bytes: 311646
num_examples: 1777
- name: validation
num_bytes: 197814
num_examples: 1003
download_size: 329391132
dataset_size: 43353393
- config_name: iwslt2017-nl-it
features:
- name: translation
dtype:
translation:
languages:
- nl
- it
splits:
- name: train
num_bytes: 43033168
num_examples: 233415
- name: test
num_bytes: 309725
num_examples: 1669
- name: validation
num_bytes: 197774
num_examples: 1001
download_size: 329391132
dataset_size: 43540667
- config_name: iwslt2017-nl-ro
features:
- name: translation
dtype:
translation:
languages:
- nl
- ro
splits:
- name: train
num_bytes: 41338738
num_examples: 206920
- name: test
num_bytes: 320952
num_examples: 1680
- name: validation
num_bytes: 202380
num_examples: 913
download_size: 329391132
dataset_size: 41862070
- config_name: iwslt2017-ro-en
features:
- name: translation
dtype:
translation:
languages:
- ro
- en
splits:
- name: train
num_bytes: 44129950
num_examples: 220538
- name: test
num_bytes: 316790
num_examples: 1678
- name: validation
num_bytes: 205028
num_examples: 914
download_size: 329391132
dataset_size: 44651768
- config_name: iwslt2017-ro-it
features:
- name: translation
dtype:
translation:
languages:
- ro
- it
splits:
- name: train
num_bytes: 44485169
num_examples: 217551
- name: test
num_bytes: 314974
num_examples: 1643
- name: validation
num_bytes: 204989
num_examples: 914
download_size: 329391132
dataset_size: 45005132
- config_name: iwslt2017-ro-nl
features:
- name: translation
dtype:
translation:
languages:
- ro
- nl
splits:
- name: train
num_bytes: 41338738
num_examples: 206920
- name: test
num_bytes: 320952
num_examples: 1680
- name: validation
num_bytes: 202380
num_examples: 913
download_size: 329391132
dataset_size: 41862070
- config_name: iwslt2017-ar-en
features:
- name: translation
dtype:
translation:
languages:
- ar
- en
splits:
- name: train
num_bytes: 56481059
num_examples: 231713
- name: test
num_bytes: 2014296
num_examples: 8583
- name: validation
num_bytes: 241206
num_examples: 888
download_size: 27748780
dataset_size: 58736561
- config_name: iwslt2017-de-en
features:
- name: translation
dtype:
translation:
languages:
- de
- en
splits:
- name: train
num_bytes: 42608380
num_examples: 206112
- name: test
num_bytes: 1608474
num_examples: 8079
- name: validation
num_bytes: 210975
num_examples: 888
download_size: 16758320
dataset_size: 44427829
- config_name: iwslt2017-en-ar
features:
- name: translation
dtype:
translation:
languages:
- en
- ar
splits:
- name: train
num_bytes: 56481059
num_examples: 231713
- name: test
num_bytes: 2014296
num_examples: 8583
- name: validation
num_bytes: 241206
num_examples: 888
download_size: 29333173
dataset_size: 58736561
- config_name: iwslt2017-en-de
features:
- name: translation
dtype:
translation:
languages:
- en
- de
splits:
- name: train
num_bytes: 42608380
num_examples: 206112
- name: test
num_bytes: 1608474
num_examples: 8079
- name: validation
num_bytes: 210975
num_examples: 888
download_size: 16758334
dataset_size: 44427829
- config_name: iwslt2017-en-fr
features:
- name: translation
dtype:
translation:
languages:
- en
- fr
splits:
- name: train
num_bytes: 49273286
num_examples: 232825
- name: test
num_bytes: 1767465
num_examples: 8597
- name: validation
num_bytes: 207579
num_examples: 890
download_size: 27699724
dataset_size: 51248330
- config_name: iwslt2017-en-ja
features:
- name: translation
dtype:
translation:
languages:
- en
- ja
splits:
- name: train
num_bytes: 48204987
num_examples: 223108
- name: test
num_bytes: 1809007
num_examples: 8469
- name: validation
num_bytes: 208124
num_examples: 871
download_size: 26983602
dataset_size: 50222118
- config_name: iwslt2017-en-ko
features:
- name: translation
dtype:
translation:
languages:
- en
- ko
splits:
- name: train
num_bytes: 51678043
num_examples: 230240
- name: test
num_bytes: 1869793
num_examples: 8514
- name: validation
num_bytes: 219295
num_examples: 879
download_size: 19364776
dataset_size: 53767131
- config_name: iwslt2017-en-zh
features:
- name: translation
dtype:
translation:
languages:
- en
- zh
splits:
- name: train
num_bytes: 44271004
num_examples: 231266
- name: test
num_bytes: 1605527
num_examples: 8549
- name: validation
num_bytes: 202537
num_examples: 879
download_size: 27597071
dataset_size: 46079068
- config_name: iwslt2017-fr-en
features:
- name: translation
dtype:
translation:
languages:
- fr
- en
splits:
- name: train
num_bytes: 49273286
num_examples: 232825
- name: test
num_bytes: 1767465
num_examples: 8597
- name: validation
num_bytes: 207579
num_examples: 890
download_size: 26880731
dataset_size: 51248330
- config_name: iwslt2017-ja-en
features:
- name: translation
dtype:
translation:
languages:
- ja
- en
splits:
- name: train
num_bytes: 48204987
num_examples: 223108
- name: test
num_bytes: 1809007
num_examples: 8469
- name: validation
num_bytes: 208124
num_examples: 871
download_size: 26190859
dataset_size: 50222118
- config_name: iwslt2017-ko-en
features:
- name: translation
dtype:
translation:
languages:
- ko
- en
splits:
- name: train
num_bytes: 51678043
num_examples: 230240
- name: test
num_bytes: 1869793
num_examples: 8514
- name: validation
num_bytes: 219295
num_examples: 879
download_size: 19364733
dataset_size: 53767131
- config_name: iwslt2017-zh-en
features:
- name: translation
dtype:
translation:
languages:
- zh
- en
splits:
- name: train
num_bytes: 44271004
num_examples: 231266
- name: test
num_bytes: 1605527
num_examples: 8549
- name: validation
num_bytes: 202537
num_examples: 879
download_size: 26849290
dataset_size: 46079068
---
# Dataset Card for IWSLT 2017
## Table of Contents
- [Dataset Description](#dataset-description)
- [Dataset Summary](#dataset-summary)
- [Supported Tasks and Leaderboards](#supported-tasks-and-leaderboards)
- [Languages](#languages)
- [Dataset Structure](#dataset-structure)
- [Data Instances](#data-instances)
- [Data Fields](#data-fields)
- [Data Splits](#data-splits)
- [Dataset Creation](#dataset-creation)
- [Curation Rationale](#curation-rationale)
- [Source Data](#source-data)
- [Annotations](#annotations)
- [Personal and Sensitive Information](#personal-and-sensitive-information)
- [Considerations for Using the Data](#considerations-for-using-the-data)
- [Social Impact of Dataset](#social-impact-of-dataset)
- [Discussion of Biases](#discussion-of-biases)
- [Other Known Limitations](#other-known-limitations)
- [Additional Information](#additional-information)
- [Dataset Curators](#dataset-curators)
- [Licensing Information](#licensing-information)
- [Citation Information](#citation-information)
- [Contributions](#contributions)
## Dataset Description
- **Homepage:** [https://sites.google.com/site/iwsltevaluation2017/TED-tasks](https://sites.google.com/site/iwsltevaluation2017/TED-tasks)
- **Repository:** [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
- **Paper:** [Overview of the IWSLT 2017 Evaluation Campaign](https://aclanthology.org/2017.iwslt-1.1/)
- **Point of Contact:** [More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
- **Size of downloaded dataset files:** 4.24 GB
- **Size of the generated dataset:** 1.14 GB
- **Total amount of disk used:** 5.38 GB
### Dataset Summary
The IWSLT 2017 Multilingual Task addresses text translation, including zero-shot translation, with a single MT system
across all directions including English, German, Dutch, Italian and Romanian. As unofficial task, conventional
bilingual text translation is offered between English and Arabic, French, Japanese, Chinese, German and Korean.
### Supported Tasks and Leaderboards
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
### Languages
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
## Dataset Structure
### Data Instances
#### iwslt2017-ar-en
- **Size of downloaded dataset files:** 27.75 MB
- **Size of the generated dataset:** 58.74 MB
- **Total amount of disk used:** 86.49 MB
An example of 'train' looks as follows.
```
This example was too long and was cropped:
{
"translation": "{\"ar\": \"لقد طرت في \\\"القوات الجوية \\\" لمدة ثمان سنوات. والآن أجد نفسي مضطرا لخلع حذائي قبل صعود الطائرة!\", \"en\": \"I flew on Air ..."
}
```
#### iwslt2017-de-en
- **Size of downloaded dataset files:** 16.76 MB
- **Size of the generated dataset:** 44.43 MB
- **Total amount of disk used:** 61.18 MB
An example of 'train' looks as follows.
```
{
"translation": {
"de": "Es ist mir wirklich eine Ehre, zweimal auf dieser Bühne stehen zu dürfen. Tausend Dank dafür.",
"en": "And it's truly a great honor to have the opportunity to come to this stage twice; I'm extremely grateful."
}
}
```
#### iwslt2017-en-ar
- **Size of downloaded dataset files:** 29.33 MB
- **Size of the generated dataset:** 58.74 MB
- **Total amount of disk used:** 88.07 MB
An example of 'train' looks as follows.
```
This example was too long and was cropped:
{
"translation": "{\"ar\": \"لقد طرت في \\\"القوات الجوية \\\" لمدة ثمان سنوات. والآن أجد نفسي مضطرا لخلع حذائي قبل صعود الطائرة!\", \"en\": \"I flew on Air ..."
}
```
#### iwslt2017-en-de
- **Size of downloaded dataset files:** 16.76 MB
- **Size of the generated dataset:** 44.43 MB
- **Total amount of disk used:** 61.18 MB
An example of 'validation' looks as follows.
```
{
"translation": {
"de": "Die nächste Folie, die ich Ihnen zeige, ist eine Zeitrafferaufnahme was in den letzten 25 Jahren passiert ist.",
"en": "The next slide I show you will be a rapid fast-forward of what's happened over the last 25 years."
}
}
```
#### iwslt2017-en-fr
- **Size of downloaded dataset files:** 27.69 MB
- **Size of the generated dataset:** 51.24 MB
- **Total amount of disk used:** 78.94 MB
An example of 'validation' looks as follows.
```
{
"translation": {
"en": "But this understates the seriousness of this particular problem because it doesn't show the thickness of the ice.",
"fr": "Mais ceci tend à amoindrir le problème parce qu'on ne voit pas l'épaisseur de la glace."
}
}
```
### Data Fields
The data fields are the same among all splits.
#### iwslt2017-ar-en
- `translation`: a multilingual `string` variable, with possible languages including `ar`, `en`.
#### iwslt2017-de-en
- `translation`: a multilingual `string` variable, with possible languages including `de`, `en`.
#### iwslt2017-en-ar
- `translation`: a multilingual `string` variable, with possible languages including `en`, `ar`.
#### iwslt2017-en-de
- `translation`: a multilingual `string` variable, with possible languages including `en`, `de`.
#### iwslt2017-en-fr
- `translation`: a multilingual `string` variable, with possible languages including `en`, `fr`.
### Data Splits
| name |train |validation|test|
|---------------|-----:|---------:|---:|
|iwslt2017-ar-en|231713| 888|8583|
|iwslt2017-de-en|206112| 888|8079|
|iwslt2017-en-ar|231713| 888|8583|
|iwslt2017-en-de|206112| 888|8079|
|iwslt2017-en-fr|232825| 890|8597|
## Dataset Creation
### Curation Rationale
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
### Source Data
#### Initial Data Collection and Normalization
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
#### Who are the source language producers?
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
### Annotations
#### Annotation process
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
#### Who are the annotators?
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
### Personal and Sensitive Information
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
## Considerations for Using the Data
### Social Impact of Dataset
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
### Discussion of Biases
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
### Other Known Limitations
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
## Additional Information
### Dataset Curators
[More Information Needed](https://github.com/huggingface/datasets/blob/master/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
### Licensing Information
Creative Commons BY-NC-ND
See the (TED Talks Usage Policy)[https://www.ted.com/about/our-organization/our-policies-terms/ted-talks-usage-policy].
### Citation Information
```
@inproceedings{cettolo-etal-2017-overview,
title = "Overview of the {IWSLT} 2017 Evaluation Campaign",
author = {Cettolo, Mauro and
Federico, Marcello and
Bentivogli, Luisa and
Niehues, Jan and
St{\"u}ker, Sebastian and
Sudoh, Katsuhito and
Yoshino, Koichiro and
Federmann, Christian},
booktitle = "Proceedings of the 14th International Conference on Spoken Language Translation",
month = dec # " 14-15",
year = "2017",
address = "Tokyo, Japan",
publisher = "International Workshop on Spoken Language Translation",
url = "https://aclanthology.org/2017.iwslt-1.1",
pages = "2--14",
}
```
### Contributions
Thanks to [@thomwolf](https://github.com/thomwolf), [@Narsil](https://github.com/Narsil) for adding this dataset.