Datasets:
annotations_creators:
- no-annotation
language_creators:
- found
language:
- cs
- de
- en
- fi
- lv
- ru
- tr
- zh
license:
- unknown
multilinguality:
- translation
size_categories:
- 10M<n<100M
source_datasets:
- extended|europarl_bilingual
- extended|news_commentary
- extended|setimes
- extended|un_multi
task_categories:
- translation
task_ids: []
pretty_name: WMT17
dataset_info:
- config_name: cs-en
features:
- name: translation
dtype:
translation:
languages:
- cs
- en
splits:
- name: train
num_bytes: 300697615
num_examples: 1018291
- name: validation
num_bytes: 707862
num_examples: 2999
- name: test
num_bytes: 674422
num_examples: 3005
download_size: 181690407
dataset_size: 302079899
- config_name: de-en
features:
- name: translation
dtype:
translation:
languages:
- de
- en
splits:
- name: train
num_bytes: 1715532715
num_examples: 5906184
- name: validation
num_bytes: 735508
num_examples: 2999
- name: test
num_bytes: 729511
num_examples: 3004
download_size: 1011327465
dataset_size: 1716997734
- config_name: fi-en
features:
- name: translation
dtype:
translation:
languages:
- fi
- en
splits:
- name: train
num_bytes: 743854397
num_examples: 2656542
- name: validation
num_bytes: 1410507
num_examples: 6000
- name: test
num_bytes: 1388820
num_examples: 6004
download_size: 423069132
dataset_size: 746653724
- config_name: lv-en
features:
- name: translation
dtype:
translation:
languages:
- lv
- en
splits:
- name: train
num_bytes: 517416244
num_examples: 3567528
- name: validation
num_bytes: 544596
num_examples: 2003
- name: test
num_bytes: 530466
num_examples: 2001
download_size: 245201883
dataset_size: 518491306
- config_name: ru-en
features:
- name: translation
dtype:
translation:
languages:
- ru
- en
splits:
- name: train
num_bytes: 11000055690
num_examples: 24782720
- name: validation
num_bytes: 1050669
num_examples: 2998
- name: test
num_bytes: 1040187
num_examples: 3001
download_size: 4866529051
dataset_size: 11002146546
- config_name: tr-en
features:
- name: translation
dtype:
translation:
languages:
- tr
- en
splits:
- name: train
num_bytes: 60416449
num_examples: 205756
- name: validation
num_bytes: 732428
num_examples: 3000
- name: test
num_bytes: 752765
num_examples: 3007
download_size: 37706176
dataset_size: 61901642
- config_name: zh-en
features:
- name: translation
dtype:
translation:
languages:
- zh
- en
splits:
- name: train
num_bytes: 5529286149
num_examples: 25134743
- name: validation
num_bytes: 589591
num_examples: 2002
- name: test
num_bytes: 540347
num_examples: 2001
download_size: 2314906945
dataset_size: 5530416087
configs:
- config_name: cs-en
data_files:
- split: train
path: cs-en/train-*
- split: validation
path: cs-en/validation-*
- split: test
path: cs-en/test-*
- config_name: de-en
data_files:
- split: train
path: de-en/train-*
- split: validation
path: de-en/validation-*
- split: test
path: de-en/test-*
- config_name: fi-en
data_files:
- split: train
path: fi-en/train-*
- split: validation
path: fi-en/validation-*
- split: test
path: fi-en/test-*
- config_name: lv-en
data_files:
- split: train
path: lv-en/train-*
- split: validation
path: lv-en/validation-*
- split: test
path: lv-en/test-*
- config_name: ru-en
data_files:
- split: train
path: ru-en/train-*
- split: validation
path: ru-en/validation-*
- split: test
path: ru-en/test-*
- config_name: tr-en
data_files:
- split: train
path: tr-en/train-*
- split: validation
path: tr-en/validation-*
- split: test
path: tr-en/test-*
Dataset Card for "wmt17"
Table of Contents
- Dataset Description
- Dataset Structure
- Dataset Creation
- Considerations for Using the Data
- Additional Information
Dataset Description
- Homepage: http://www.statmt.org/wmt17/translation-task.html
- Repository: More Information Needed
- Paper: More Information Needed
- Point of Contact: More Information Needed
- Size of downloaded dataset files: 1.78 GB
- Size of the generated dataset: 302.09 MB
- Total amount of disk used: 2.09 GB
Dataset Summary
Warning: There are issues with the Common Crawl corpus data (training-parallel-commoncrawl.tgz):
- Non-English files contain many English sentences.
- Their "parallel" sentences in English are not aligned: they are uncorrelated with their counterpart.
We have contacted the WMT organizers, and in response, they have indicated that they do not have plans to update the Common Crawl corpus data. Their rationale pertains to the expectation that such data has been superseded, primarily by CCMatrix, and to some extent, by ParaCrawl datasets.
Translation dataset based on the data from statmt.org.
Versions exist for different years using a combination of data
sources. The base wmt
allows you to create a custom dataset by choosing
your own data/language pair. This can be done as follows:
from datasets import inspect_dataset, load_dataset_builder
inspect_dataset("wmt17", "path/to/scripts")
builder = load_dataset_builder(
"path/to/scripts/wmt_utils.py",
language_pair=("fr", "de"),
subsets={
datasets.Split.TRAIN: ["commoncrawl_frde"],
datasets.Split.VALIDATION: ["euelections_dev2019"],
},
)
# Standard version
builder.download_and_prepare()
ds = builder.as_dataset()
# Streamable version
ds = builder.as_streaming_dataset()
Supported Tasks and Leaderboards
Languages
Dataset Structure
Data Instances
cs-en
- Size of downloaded dataset files: 1.78 GB
- Size of the generated dataset: 302.09 MB
- Total amount of disk used: 2.09 GB
An example of 'train' looks as follows.
Data Fields
The data fields are the same among all splits.
cs-en
translation
: a multilingualstring
variable, with possible languages includingcs
,en
.
Data Splits
name | train | validation | test |
---|---|---|---|
cs-en | 1018291 | 2999 | 3005 |
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{bojar-EtAl:2017:WMT1,
author = {Bojar, Ond
{r}ej and Chatterjee, Rajen and Federmann, Christian and Graham, Yvette and Haddow, Barry and Huang, Shujian and Huck, Matthias and Koehn, Philipp and Liu, Qun and Logacheva, Varvara and Monz, Christof and Negri, Matteo and Post, Matt and Rubino, Raphael and Specia, Lucia and Turchi, Marco},
title = {Findings of the 2017 Conference on Machine Translation (WMT17)},
booktitle = {Proceedings of the Second Conference on Machine Translation, Volume 2: Shared Task Papers},
month = {September},
year = {2017},
address = {Copenhagen, Denmark},
publisher = {Association for Computational Linguistics},
pages = {169--214},
url = {http://www.aclweb.org/anthology/W17-4717}
}
Contributions
Thanks to @patrickvonplaten, @thomwolf for adding this dataset.