Update files from the datasets library (from 1.2.0)

Release notes: https://github.com/huggingface/datasets/releases/tag/1.2.0

.gitattributes

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+*.arrow filter=lfs diff=lfs merge=lfs -text
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README.md

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+---
+annotations_creators:
+- found
+language_creators:
+- found
+languages:
+- en
+- ig
+licenses:
+- unknown
+multilinguality:
+- multilingual
+size_categories:
+- 10K<n<100K
+source_datasets:
+- original
+task_categories:
+- conditional-text-generation
+task_ids:
+- machine-translation
+---
+
+# Dataset Card Creation Guide
+
+## Table of Contents
+- [Dataset Description](#dataset-description)
+  - [Dataset Summary](#dataset-summary)
+  - [Supported Tasks](#supported-tasks-and-leaderboards)
+  - [Languages](#languages)
+- [Dataset Structure](#dataset-structure)
+  - [Data Instances](#data-instances)
+  - [Data Fields](#data-instances)
+  - [Data Splits](#data-instances)
+- [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)
+
+## Dataset Description
+
+- **Homepage:** None
+- **Repository:** https://github.com/IgnatiusEzeani/IGBONLP/tree/master/ig_en_mt
+- **Paper:** https://arxiv.org/abs/2004.00648
+- **Leaderboard:** [More Information Needed]
+- **Point of Contact:** [More Information Needed]
+
+### Dataset Summary
+
+[More Information Needed]
+
+### Supported Tasks and Leaderboards
+
+[More Information Needed]
+
+### Languages
+
+[More Information Needed]
+
+## Dataset Structure
+
+### Data Instances
+
+[More Information Needed]
+
+### Data Fields
+
+[More Information Needed]
+
+### Data Splits
+
+[More Information Needed]
+
+## Dataset Creation
+
+### Curation Rationale
+
+[More Information Needed]
+
+### Source Data
+
+[More Information Needed]
+
+#### Initial Data Collection and Normalization
+
+[More Information Needed]
+
+#### Who are the source language producers?
+
+[More Information Needed]
+
+### Annotations
+
+[More Information Needed]
+
+#### 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
+
+[More Information Needed]

dataset_infos.json

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+{"ig-en": {"description": "Parallel Igbo-English Dataset\n", "citation": "@misc{ezeani2020igboenglish,\n    title={Igbo-English Machine Translation: An Evaluation Benchmark},\n    author={Ignatius Ezeani and Paul Rayson and Ikechukwu Onyenwe and Chinedu Uchechukwu and Mark Hepple},\n    year={2020},\n    eprint={2004.00648},\n    archivePrefix={arXiv},\n    primaryClass={cs.CL},\n    url={https://arxiv.org/abs/2004.00648}\n}\n", "homepage": "https://github.com/IgnatiusEzeani/IGBONLP/tree/master/ig_en_mt", "license": "", "features": {"id": {"dtype": "string", "id": null, "_type": "Value"}, "translation": {"languages": ["ig", "en"], "id": null, "_type": "Translation"}}, "post_processed": null, "supervised_keys": null, "builder_name": "igbo_english_machine_translation", "config_name": "ig-en", "version": {"version_str": "1.0.0", "description": "", "major": 1, "minor": 0, "patch": 0}, "splits": {"train": {"name": "train", "num_bytes": 2367989, "num_examples": 10000, "dataset_name": "igbo_english_machine_translation"}, "validation": {"name": "validation", "num_bytes": 60154, "num_examples": 200, "dataset_name": "igbo_english_machine_translation"}, "test": {"name": "test", "num_bytes": 298670, "num_examples": 552, "dataset_name": "igbo_english_machine_translation"}}, "download_checksums": {"https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/train.en": {"num_bytes": 1047590, "checksum": "873cbd3c7d2c73105bc98d57b4ef37e336ffa39abbcb55bddf88368b9e01fea2"}, "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/train.ig": {"num_bytes": 1183332, "checksum": "fb043c8aa1ef975041a69d621da14cd803da52315023721f3fa120f807409b56"}, "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/val.en": {"num_bytes": 27102, "checksum": "57ad159ef029de297a15126cd687a53bc056493ab70c7834d5a19dcd728d0530"}, "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/val.ig": {"num_bytes": 30566, "checksum": "ac49e08729ec4b89d72c1c9467c6cb5e9486056ded1d0fa7e31a7efa44c8c2b9"}, "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/test.en": {"num_bytes": 155651, "checksum": "571d8b408be81d0b9357032ee5b0f2642e00d2d96733f85e7b67e28b5830fed9"}, "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/test.ig": {"num_bytes": 136014, "checksum": "ad2ef28dd7c81809b94ac5f7fe3cf2fda1afc688a629d8379e78bb9654221a64"}}, "download_size": 2580255, "post_processing_size": null, "dataset_size": 2726813, "size_in_bytes": 5307068}}

dummy/ig-en/1.0.0/dummy_data.zip

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+version https://git-lfs.github.com/spec/v1
+oid sha256:0904bcd1d587dfb892de7452c0183b4bd11e7872cceb4e87d393e911812c8c77
+size 2541

igbo_english_machine_translation.py

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+# coding=utf-8
+# Copyright 2020 HuggingFace Datasets Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Lint as: python3
+import datasets
+
+
+_DESCRIPTION = """\
+Parallel Igbo-English Dataset
+"""
+_HOMEPAGE_URL = "https://github.com/IgnatiusEzeani/IGBONLP/tree/master/ig_en_mt"
+_CITATION = """\
+@misc{ezeani2020igboenglish,
+    title={Igbo-English Machine Translation: An Evaluation Benchmark},
+    author={Ignatius Ezeani and Paul Rayson and Ikechukwu Onyenwe and Chinedu Uchechukwu and Mark Hepple},
+    year={2020},
+    eprint={2004.00648},
+    archivePrefix={arXiv},
+    primaryClass={cs.CL},
+    url={https://arxiv.org/abs/2004.00648}
+}
+"""
+
+_VERSION = "1.0.0"
+_TRAIN_EN = "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/train.en"
+_VALID_EN = "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/val.en"
+_TEST_EN = "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/test.en"
+_TRAIN_IG = "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/train.ig"
+_VALID_IG = "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/val.ig"
+_TEST_IG = "https://raw.githubusercontent.com/IgnatiusEzeani/IGBONLP/master/ig_en_mt/benchmark_dataset/test.ig"
+
+_LANGUAGE_PAIRS = [
+    ("ig", "en"),
+]
+
+
+class IgboEnglishMachineTranslationConfig(datasets.BuilderConfig):
+    def __init__(self, *args, lang1=None, lang2=None, **kwargs):
+        super().__init__(
+            *args,
+            name=f"{lang1}-{lang2}",
+            **kwargs,
+        )
+        self.lang1 = lang1
+        self.lang2 = lang2
+
+
+class IgboEnglishMachineTranslation(datasets.GeneratorBasedBuilder):
+    BUILDER_CONFIGS = [
+        IgboEnglishMachineTranslationConfig(
+            lang1=lang1,
+            lang2=lang2,
+            description=f"Translating {lang1} to {lang2} or vice versa",
+            version=datasets.Version(_VERSION),
+        )
+        for lang1, lang2 in _LANGUAGE_PAIRS
+    ]
+    BUILDER_CONFIG_CLASS = IgboEnglishMachineTranslationConfig
+
+    def _info(self):
+        return datasets.DatasetInfo(
+            description=_DESCRIPTION,
+            features=datasets.Features(
+                {
+                    "id": datasets.Value("string"),
+                    "translation": datasets.Translation(languages=(self.config.lang1, self.config.lang2)),
+                },
+            ),
+            supervised_keys=None,
+            homepage=_HOMEPAGE_URL,
+            citation=_CITATION,
+        )
+
+    def _split_generators(self, dl_manager):
+        train_en = dl_manager.download_and_extract(_TRAIN_EN)
+        train_ig = dl_manager.download_and_extract(_TRAIN_IG)
+
+        valid_en = dl_manager.download_and_extract(_VALID_EN)
+        valid_ig = dl_manager.download_and_extract(_VALID_IG)
+
+        test_en = dl_manager.download_and_extract(_TEST_EN)
+        test_ig = dl_manager.download_and_extract(_TEST_IG)
+
+        return [
+            datasets.SplitGenerator(
+                name=datasets.Split.TRAIN,
+                gen_kwargs={"ig_datapath": train_ig, "en_datapath": train_en},
+            ),
+            datasets.SplitGenerator(
+                name=datasets.Split.VALIDATION,
+                gen_kwargs={"ig_datapath": valid_ig, "en_datapath": valid_en},
+            ),
+            datasets.SplitGenerator(
+                name=datasets.Split.TEST,
+                gen_kwargs={"ig_datapath": test_ig, "en_datapath": test_en},
+            ),
+        ]
+
+    def _generate_examples(self, ig_datapath, en_datapath):
+        with open(ig_datapath, encoding="utf-8") as f1, open(en_datapath, encoding="utf-8") as f2:
+            for sentence_counter, (x, y) in enumerate(zip(f1, f2)):
+                x = x.strip()
+                y = y.strip()
+                result = (
+                    sentence_counter,
+                    {
+                        "id": str(sentence_counter),
+                        "translation": {"ig": x, "en": y},
+                    },
+                )
+                yield result