Convert dataset to Parquet (#2)

- Convert dataset to Parquet (45bc026357cc442bdffbee13bca4c56017b324c2)
- Delete loading script (08ae41a71736bf0a88b2f8d7a96ae1c2280034c1)

README.md

@@ -17,9 +17,9 @@ source_datasets:
 task_categories:
 - translation
 task_ids: []
-paperswithcode_id: null
 pretty_name: OpusXhosanavy
 dataset_info:
+  config_name: en-xh
   features:
   - name: translation
     dtype:
@@ -27,13 +27,17 @@ dataset_info:
         languages:
         - en
         - xh
-  config_name: en-xh
   splits:
   - name: train
-    num_bytes: 9654422
+    num_bytes: 9654382
     num_examples: 49982
-  download_size: 3263865
-  dataset_size: 9654422
+  download_size: 5552450
+  dataset_size: 9654382
+configs:
+- config_name: en-xh
+  data_files:
+  - split: train
+    path: en-xh/train-*
 ---
 
 # Dataset Card for [Dataset Name]

en-xh/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e0d302d19974c1dfe84dc161a04ad299be74d11836e548b7a78350163ded515
+size 5552450

opus_xhosanavy.py

@@ -1,88 +0,0 @@
-# coding=utf-8
-# Copyright 2020 The HuggingFace Datasets Authors and the current dataset script contributor.
-#
-# 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.
-"""XhosaNavy English -Xhosa"""
-
-
-import os
-
-import datasets
-
-
-_CITATION = """\
-J. Tiedemann, 2012, Parallel Data, Tools and Interfaces in OPUS. In Proceedings of the 8th International \
-Conference on Language Resources and Evaluation (LREC 2012)"""
-
-_HOMEPAGE = "http://opus.nlpl.eu/XhosaNavy-v1.php"
-
-
-_LICENSE = ""
-
-_DESCRIPTION = """\
-This dataset is designed for machine translation from English to Xhosa."""
-
-
-_URLs = {"train": "https://object.pouta.csc.fi/OPUS-XhosaNavy/v1/moses/en-xh.txt.zip"}
-
-
-class OpusXhosanavy(datasets.GeneratorBasedBuilder):
-
-    VERSION = datasets.Version("1.0.0")
-
-    BUILDER_CONFIGS = [datasets.BuilderConfig(name="en-xh", version=VERSION, description="XhosaNavy English -Xhosa")]
-
-    def _info(self):
-        return datasets.DatasetInfo(
-            description=_DESCRIPTION,
-            features=datasets.Features(
-                {"translation": datasets.features.Translation(languages=tuple(self.config.name.split("-")))}
-            ),
-            supervised_keys=None,
-            homepage="http://opus.nlpl.eu/XhosaNavy-v1.php",
-            citation=_CITATION,
-        )
-
-    def _split_generators(self, dl_manager):
-        """Returns SplitGenerators."""
-        data_dir = dl_manager.download_and_extract(_URLs)
-        return [
-            datasets.SplitGenerator(
-                name=datasets.Split.TRAIN,
-                # These kwargs will be passed to _generate_examples
-                gen_kwargs={
-                    "source_file": os.path.join(data_dir["train"], "XhosaNavy.en-xh.en"),
-                    "target_file": os.path.join(data_dir["train"], "XhosaNavy.en-xh.xh"),
-                    "split": "train",
-                },
-            ),
-        ]
-
-    def _generate_examples(self, source_file, target_file, split):
-        """This function returns the examples in the raw (text) form."""
-        with open(source_file, encoding="utf-8") as f:
-            source_sentences = f.read().split("\n")
-        with open(target_file, encoding="utf-8") as f:
-            target_sentences = f.read().split("\n")
-
-        assert len(target_sentences) == len(source_sentences), "Sizes do not match: %d vs %d for %s vs %s." % (
-            len(source_sentences),
-            len(target_sentences),
-            source_file,
-            target_file,
-        )
-
-        source, target = tuple(self.config.name.split("-"))
-        for idx, (l1, l2) in enumerate(zip(source_sentences, target_sentences)):
-            result = {"translation": {source: l1, target: l2}}
-            yield idx, result