Added 20230401 dump

README.md

@@ -1,3 +1,10 @@
 ---
 license: cc-by-4.0
+language:
+- pl
 ---
+
+Polish Wikipedia, 20230401 dump, converted from parquet format.
+Thanks for [chrisociepa](https://huggingface.co/chrisociepa) for pl wikipedia in [parquet](https://huggingface.co/datasets/chrisociepa/wikipedia-pl-20230401) format.
+
+

corpus.jsonl.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:64d73cf01f236a7916dbd97801ee38b0d2c8829c49abc16c7af156161147d1cb
+size 1141171885

wikipedia-pl.py

@@ -0,0 +1,54 @@
+import json
+import csv
+import os
+import datasets
+
+logger = datasets.logging.get_logger(__name__)
+
+_DESCRIPTION = """
+This is the Polish Wikipedia dataset. This dump is converted from parquet format.
+"""
+_SPLITS = ["corpus"]
+
+_URLs = {
+    "corpus": "corpus.jsonl.gz"
+}
+
+class PLWikiedia(datasets.GeneratorBasedBuilder):
+    BUILDER_CONFIGS = [
+        datasets.BuilderConfig(
+            name="corpus", 
+            description=_DESCRIPTION
+        )
+    ]
+    
+    def _info(self):
+        return datasets.DatasetInfo(
+            description=_DESCRIPTION,
+             features=datasets.Features({
+                "id": datasets.Value("string"), 
+                "url": datasets.Value("string"),
+                "title": datasets.Value("string"),
+                "text": datasets.Value("string"),
+             }),
+            supervised_keys=None,
+        )
+
+    def _split_generators(self, dl_manager):
+        my_urls = _URLs[self.config.name]
+        data_dir = dl_manager.download_and_extract(my_urls)
+
+        return [
+            datasets.SplitGenerator(
+                name=self.config.name,
+                gen_kwargs={"filepath": data_dir},
+            ),
+        ]
+
+    def _generate_examples(self, filepath):
+        with open(filepath, encoding="utf-8") as f:
+            texts = f.readlines()
+        
+        for i, text in enumerate(texts):
+            text = json.loads(text)
+            yield i, text