README.md

metadata

annotations_creators:
  - no-annotation
language_creators:
  - found
language:
  - cs
  - de
  - en
  - fi
  - ro
  - ru
  - tr
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: WMT16
paperswithcode_id: wmt-2016
dataset_info:
  - config_name: cs-en
    features:
      - name: translation
        dtype:
          translation:
            languages:
              - cs
              - en
    splits:
      - name: train
        num_bytes: 296006386
        num_examples: 997240
      - name: validation
        num_bytes: 572203
        num_examples: 2656
      - name: test
        num_bytes: 707870
        num_examples: 2999
    download_size: 1690726387
    dataset_size: 297286459
  - config_name: de-en
    features:
      - name: translation
        dtype:
          translation:
            languages:
              - de
              - en
    splits:
      - name: train
        num_bytes: 1373123263
        num_examples: 4548885
      - name: validation
        num_bytes: 522989
        num_examples: 2169
      - name: test
        num_bytes: 735516
        num_examples: 2999
    download_size: 1690726387
    dataset_size: 1374381768
  - config_name: fi-en
    features:
      - name: translation
        dtype:
          translation:
            languages:
              - fi
              - en
    splits:
      - name: train
        num_bytes: 605146827
        num_examples: 2073394
      - name: validation
        num_bytes: 306335
        num_examples: 1370
      - name: test
        num_bytes: 1410515
        num_examples: 6000
    download_size: 273390220
    dataset_size: 606863677
  - config_name: ro-en
    features:
      - name: translation
        dtype:
          translation:
            languages:
              - ro
              - en
    splits:
      - name: train
        num_bytes: 188288211
        num_examples: 610320
      - name: validation
        num_bytes: 561799
        num_examples: 1999
      - name: test
        num_bytes: 539216
        num_examples: 1999
    download_size: 287363574
    dataset_size: 189389226
  - config_name: ru-en
    features:
      - name: translation
        dtype:
          translation:
            languages:
              - ru
              - en
    splits:
      - name: train
        num_bytes: 448338585
        num_examples: 1516162
      - name: validation
        num_bytes: 955972
        num_examples: 2818
      - name: test
        num_bytes: 1050677
        num_examples: 2998
    download_size: 1042119564
    dataset_size: 450345234
  - config_name: tr-en
    features:
      - name: translation
        dtype:
          translation:
            languages:
              - tr
              - en
    splits:
      - name: train
        num_bytes: 60416617
        num_examples: 205756
      - name: validation
        num_bytes: 240650
        num_examples: 1001
      - name: test
        num_bytes: 732436
        num_examples: 3000
    download_size: 62263061
    dataset_size: 61389703

Dataset Card for "wmt16"

Table of Contents

• Dataset Description
  • Dataset Summary
  • Supported Tasks and Leaderboards
  • Languages
• Dataset Structure
  • Data Instances
  • Data Fields
  • Data Splits
• Dataset Creation
  • Curation Rationale
  • Source Data
  • Annotations
  • 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
  • Contributions

Dataset Description

• Homepage: http://www.statmt.org/wmt16/translation-task.html
• Repository: More Information Needed
• Paper: More Information Needed
• Point of Contact: More Information Needed
• Size of downloaded dataset files: 1611.50 MB
• Size of the generated dataset: 283.51 MB
• Total amount of disk used: 1895.01 MB

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.

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("wmt16", "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

More Information Needed

Languages

More Information Needed

Dataset Structure

Data Instances

cs-en

• Size of downloaded dataset files: 1611.50 MB
• Size of the generated dataset: 283.51 MB
• Total amount of disk used: 1895.01 MB

An example of 'validation' looks as follows.

Data Fields

The data fields are the same among all splits.

cs-en

• translation: a multilingual string variable, with possible languages including cs, en.

Data Splits

name	train	validation	test
cs-en	997240	2656	2999

Dataset Creation

Curation Rationale

More Information Needed

Source Data

Initial Data Collection and Normalization

More Information Needed

Who are the source language producers?

More Information Needed

Annotations

Annotation process

More Information Needed

Who are the annotators?

More Information Needed

Personal and Sensitive Information

More Information Needed

Considerations for Using the Data

Social Impact of Dataset

More Information Needed

Discussion of Biases

More Information Needed

Other Known Limitations

More Information Needed

Additional Information

Dataset Curators

More Information Needed

Licensing Information

More Information Needed

Citation Information

@InProceedings{bojar-EtAl:2016:WMT1,
  author    = {Bojar, Ond
{r}ej  and  Chatterjee, Rajen  and  Federmann, Christian  and  Graham, Yvette  and  Haddow, Barry  and  Huck, Matthias  and  Jimeno Yepes, Antonio  and  Koehn, Philipp  and  Logacheva, Varvara  and  Monz, Christof  and  Negri, Matteo  and  Neveol, Aurelie  and  Neves, Mariana  and  Popel, Martin  and  Post, Matt  and  Rubino, Raphael  and  Scarton, Carolina  and  Specia, Lucia  and  Turchi, Marco  and  Verspoor, Karin  and  Zampieri, Marcos},
  title     = {Findings of the 2016 Conference on Machine Translation},
  booktitle = {Proceedings of the First Conference on Machine Translation},
  month     = {August},
  year      = {2016},
  address   = {Berlin, Germany},
  publisher = {Association for Computational Linguistics},
  pages     = {131--198},
  url       = {http://www.aclweb.org/anthology/W/W16/W16-2301}
}

Contributions

Thanks to @thomwolf, @patrickvonplaten for adding this dataset.