wmt18_translate

Description:

Translate dataset based on the data from statmt.org.

Versions exists for the different years using a combination of multiple data sources. The base wmt_translate allows you to create your own config to choose your own data/language pair by creating a custom tfds.translate.wmt.WmtConfig.

config = tfds.translate.wmt.WmtConfig(
    version="0.0.1",
    language_pair=("fr", "de"),
    subsets={
        tfds.Split.TRAIN: ["commoncrawl_frde"],
        tfds.Split.VALIDATION: ["euelections_dev2019"],
    },
)
builder = tfds.builder("wmt_translate", config=config)

Additional Documentation: Explore on Papers With Code
Homepage: http://www.statmt.org/wmt18/translation-task.html
Source code: tfds.translate.Wmt18Translate
Versions:
- 1.0.0 (default): No release notes.
Manual download instructions: This dataset requires you to download the source data manually into download_config.manual_dir (defaults to ~/tensorflow_datasets/downloads/manual/):
Some of the wmt configs here, require a manual download. Please look into wmt.py to see the exact path (and file name) that has to be downloaded.
Figure (tfds.show_examples): Not supported.
Citation:

@InProceedings{bojar-EtAl:2018:WMT1,
  author    = {Bojar, Ond
{r}ej  and  Federmann, Christian  and  Fishel, Mark
    and Graham, Yvette  and  Haddow, Barry  and  Huck, Matthias  and
    Koehn, Philipp  and  Monz, Christof},
  title     = {Findings of the 2018 Conference on Machine Translation (WMT18)},
  booktitle = {Proceedings of the Third Conference on Machine Translation,
    Volume 2: Shared Task Papers},
  month     = {October},
  year      = {2018},
  address   = {Belgium, Brussels},
  publisher = {Association for Computational Linguistics},
  pages     = {272--307},
  url       = {http://www.aclweb.org/anthology/W18-6401}
}

wmt18_translate/cs-en (default config)

Config description: WMT 2018 cs-en translation task dataset.
Download size: 1.89 GiB
Dataset size: 3.84 GiB
Auto-cached (documentation): No
Splits:

Split	Examples
`'test'`	2,983
`'train'`	24,021,877
`'validation'`	3,005

Feature structure:

Translation({
    'cs': Text(shape=(), dtype=string),
    'en': Text(shape=(), dtype=string),
})

Feature documentation:

Feature	Class	Dtype
	Translation
cs	Text	string
en	Text	string

Supervised keys (See as_supervised doc): ('cs', 'en')
Examples (tfds.as_dataframe):

wmt18_translate/de-en

Config description: WMT 2018 de-en translation task dataset.
Download size: 3.55 GiB
Dataset size: 8.44 GiB
Auto-cached (documentation): No
Splits:

Split	Examples
`'test'`	2,998
`'train'`	42,271,874
`'validation'`	3,004

Feature structure:

Translation({
    'de': Text(shape=(), dtype=string),
    'en': Text(shape=(), dtype=string),
})

Feature documentation:

Feature	Class	Dtype
	Translation
de	Text	string
en	Text	string

Supervised keys (See as_supervised doc): ('de', 'en')
Examples (tfds.as_dataframe):

wmt18_translate/et-en

Config description: WMT 2018 et-en translation task dataset.
Download size: 499.91 MiB
Dataset size: 663.80 MiB
Auto-cached (documentation): No
Splits:

Split	Examples
`'test'`	2,000
`'train'`	2,175,873
`'validation'`	2,000

Feature structure:

Translation({
    'en': Text(shape=(), dtype=string),
    'et': Text(shape=(), dtype=string),
})

Feature documentation:

Feature	Class	Dtype
	Translation
en	Text	string
et	Text	string

Supervised keys (See as_supervised doc): ('et', 'en')
Examples (tfds.as_dataframe):

wmt18_translate/fi-en

Config description: WMT 2018 fi-en translation task dataset.
Download size: 468.76 MiB
Dataset size: 889.40 MiB
Auto-cached (documentation): No
Splits:

Split	Examples
`'test'`	3,000
`'train'`	3,280,600
`'validation'`	6,004

Feature structure:

Translation({
    'en': Text(shape=(), dtype=string),
    'fi': Text(shape=(), dtype=string),
})

Feature documentation:

Feature	Class	Dtype
	Translation
en	Text	string
fi	Text	string

Supervised keys (See as_supervised doc): ('fi', 'en')
Examples (tfds.as_dataframe):

wmt18_translate/ru-en

Config description: WMT 2018 ru-en translation task dataset.
Download size: 1.63 GiB
Dataset size: 13.89 GiB
Auto-cached (documentation): No
Splits:

Split	Examples
`'test'`	3,000
`'train'`	37,858,512
`'validation'`	3,001

Feature structure:

Translation({
    'en': Text(shape=(), dtype=string),
    'ru': Text(shape=(), dtype=string),
})

Feature documentation:

Feature	Class	Dtype
	Translation
en	Text	string
ru	Text	string

Supervised keys (See as_supervised doc): ('ru', 'en')
Examples (tfds.as_dataframe):

wmt18_translate/tr-en

Config description: WMT 2018 tr-en translation task dataset.
Download size: 59.32 MiB
Dataset size: 63.78 MiB
Auto-cached (documentation): Yes
Splits:

Split	Examples
`'test'`	3,000
`'train'`	205,756
`'validation'`	3,007

Feature structure:

Translation({
    'en': Text(shape=(), dtype=string),
    'tr': Text(shape=(), dtype=string),
})

Feature documentation:

Feature	Class	Dtype
	Translation
en	Text	string
tr	Text	string

Supervised keys (See as_supervised doc): ('tr', 'en')
Examples (tfds.as_dataframe):

wmt18_translate/zh-en

Config description: WMT 2018 zh-en translation task dataset.
Download size: 831.45 MiB
Dataset size: 6.43 GiB
Auto-cached (documentation): No
Splits:

Split	Examples
`'test'`	3,981
`'train'`	25,162,209
`'validation'`	2,001

Feature structure:

Translation({
    'en': Text(shape=(), dtype=string),
    'zh': Text(shape=(), dtype=string),
})

Feature documentation:

Feature	Class	Dtype
	Translation
en	Text	string
zh	Text	string

Supervised keys (See as_supervised doc): ('zh', 'en')
Examples (tfds.as_dataframe):