add nagisa_stopwords datasets

README.md

@@ -1,3 +1,39 @@
 ---
 license: mit
+tags:
+- stopwords
+pretty_name: stopwords
+size_categories:
+- n<1K
+language:
+- ja
 ---
+
+# Japanese stopwords for nagisa
+
+
+This is a stopword list of frequently used words in the Japanese language, created according to the tokenization rules of the Japanese text analysis library, [nagisa](https://github.com/taishi-i/nagisa).
+
+This list is constructed by extracting the top 100 most commonly used words from the [CC-100 dataset](https://data.statmt.org/cc-100/) and [Wikipedia](https://dumps.wikimedia.org/other/cirrussearch/).
+
+To access this list of words, simply run the provided program code below.
+
+Please install Huggingface datasets library.
+
+```bash
+$ pip install datasets
+```
+
+After installing the library, please run the following code next.
+
+```python
+from datasets import load_dataset
+
+dataset = load_dataset("taishi-i/nagisa_stopwords")
+
+# the top 100 most commonly used words
+words = dataset["nagisa_stopwords"]["words"]
+
+# the part-of-speech list for the top 100 most commonly used words
+postags = dataset["nagisa_stopwords"]["postags"]
+```

nagisa_stopwords.csv

@@ -0,0 +1,101 @@
+words,postags
+の,助詞
+、,補助記号
+。,補助記号
+て,助詞
+に,助詞
+を,助詞
+が,助詞
+は,助詞
+と,助詞
+た,助動詞
+し,動詞
+で,助詞
+も,助詞
+ます,助動詞
+　,空白
+で,助動詞
+です,助動詞
+1,名詞
+こと,名詞
+な,助動詞
+0,名詞
+に,助動詞
+いる,動詞
+する,動詞
+い,動詞
+か,助詞
+2,名詞
+「,補助記号
+」,補助記号
+から,助詞
+お,接頭辞
+れ,助動詞
+まし,助動詞
+・,補助記号
+(,補助記号
+),補助記号
+さ,動詞
+ない,助動詞
+ある,動詞
+いう,動詞
+よう,形状詞
+年,名詞
+だ,助動詞
+あり,動詞
+や,助詞
+3,名詞
+その,連体詞
+なっ,動詞
+!,補助記号
+ませ,助動詞
+ん,助動詞
+5,名詞
+この,連体詞
+ない,形容詞
+ご,接頭辞
+9,名詞
+月,名詞
+的,接尾辞
+4,名詞
+ば,助詞
+など,助詞
+人,名詞
+もの,名詞
+8,名詞
+でき,動詞
+方,名詞
+なり,動詞
+ため,名詞
+6,名詞
+なる,動詞
+まで,助詞
+7,名詞
+?,補助記号
+ね,助詞
+者,接尾辞
+それ,代名詞
+さん,接尾辞
+場合,名詞
+たい,助動詞
+私,代名詞
+れる,助動詞
+日,名詞
+ん,助詞
+思い,動詞
+これ,代名詞
+自分,名詞
+ください,動詞
+時,名詞
+できる,動詞
+日,接尾辞
+だけ,助詞
+...,補助記号
+でしょう,助動詞
+日本,名詞
+-,補助記号
+き,動詞
+おり,動詞
+一,名詞
+たら,助動詞
+られ,助動詞

nagisa_stopwords.py

@@ -0,0 +1,64 @@
+import csv
+
+import datasets
+
+_DESCRIPTION = """\
+Japanese stopwords for nagisa.
+"""
+
+_HOMEPAGE = "https://github.com/taishi-i/nagisa"
+_CITATION = ""
+_LICENSE = "MIT"
+
+
+class NagisaStopwordsDataset(datasets.GeneratorBasedBuilder):
+    """Japanese stopwords for nagisa."""
+
+    VERSION = datasets.Version("0.0.1")
+    BUILDER_CONFIGS = [
+        datasets.BuilderConfig(
+            name="nagisa_stopwords",
+            version=VERSION,
+            description=_DESCRIPTION,
+        ),
+    ]
+
+    def _info(self):
+        features = datasets.Features(
+            {
+                "words": datasets.Value("string"),
+                "postags": datasets.Value("string"),
+            }
+        )
+
+        return datasets.DatasetInfo(
+            description=_DESCRIPTION,
+            features=features,
+            homepage=_HOMEPAGE,
+            license=_LICENSE,
+            citation=_CITATION,
+        )
+
+    def _split_generators(self, dl_manager):
+        data_url = "nagisa_stopwords.csv"
+        return [
+            datasets.SplitGenerator(
+                name="nagisa_stopwords",
+                gen_kwargs={
+                    "filepath": dl_manager.download_and_extract(data_url),
+                    "split": "words",
+                },
+            )
+        ]
+
+    def _generate_examples(self, filepath, split):
+        """Generates examples."""
+        with open(filepath, "r", encoding="utf-8") as f:
+            reader = csv.reader(f)
+            next(reader)  # Skip the header row
+            for id_, row in enumerate(reader):
+                words, postags = row
+                yield id_, {
+                    "words": words,
+                    "postags": postags,
+                }

test_nagisa_stopwords.py

@@ -0,0 +1,217 @@
+from datasets import load_dataset
+
+
+def test_load_dataset():
+    dataset = load_dataset("taishi-i/nagisa_stopwords")
+    nagisa_stopwords = dataset["nagisa_stopwords"]
+
+    assert "words" in nagisa_stopwords.features
+    assert "postags" in nagisa_stopwords.features
+
+    expected_words = [
+        "の",
+        "、",
+        "。",
+        "て",
+        "に",
+        "を",
+        "が",
+        "は",
+        "と",
+        "た",
+        "し",
+        "で",
+        "も",
+        "ます",
+        "\u3000",
+        "で",
+        "です",
+        "1",
+        "こと",
+        "な",
+        "0",
+        "に",
+        "いる",
+        "する",
+        "い",
+        "か",
+        "2",
+        "「",
+        "」",
+        "から",
+        "お",
+        "れ",
+        "まし",
+        "・",
+        "(",
+        ")",
+        "さ",
+        "ない",
+        "ある",
+        "いう",
+        "よう",
+        "年",
+        "だ",
+        "あり",
+        "や",
+        "3",
+        "その",
+        "なっ",
+        "!",
+        "ませ",
+        "ん",
+        "5",
+        "この",
+        "ない",
+        "ご",
+        "9",
+        "月",
+        "的",
+        "4",
+        "ば",
+        "など",
+        "人",
+        "もの",
+        "8",
+        "でき",
+        "方",
+        "なり",
+        "ため",
+        "6",
+        "なる",
+        "まで",
+        "7",
+        "?",
+        "ね",
+        "者",
+        "それ",
+        "さん",
+        "場合",
+        "たい",
+        "私",
+        "れる",
+        "日",
+        "ん",
+        "思い",
+        "これ",
+        "自分",
+        "ください",
+        "時",
+        "できる",
+        "日",
+        "だけ",
+        "...",
+        "でしょう",
+        "日本",
+        "-",
+        "き",
+        "おり",
+        "一",
+        "たら",
+        "られ",
+    ]
+    assert expected_words == nagisa_stopwords["words"]
+
+    expected_postags = [
+        "助詞",
+        "補助記号",
+        "補助記号",
+        "助詞",
+        "助詞",
+        "助詞",
+        "助詞",
+        "助詞",
+        "助詞",
+        "助動詞",
+        "動詞",
+        "助詞",
+        "助詞",
+        "助動詞",
+        "空白",
+        "助動詞",
+        "助動詞",
+        "名詞",
+        "名詞",
+        "助動詞",
+        "名詞",
+        "助動詞",
+        "動詞",
+        "動詞",
+        "動詞",
+        "助詞",
+        "名詞",
+        "補助記号",
+        "補助記号",
+        "助詞",
+        "接頭辞",
+        "助動詞",
+        "助動詞",
+        "補助記号",
+        "補助記号",
+        "補助記号",
+        "動詞",
+        "助動詞",
+        "動詞",
+        "動詞",
+        "形状詞",
+        "名詞",
+        "助動詞",
+        "動詞",
+        "助詞",
+        "名詞",
+        "連体詞",
+        "動詞",
+        "補助記号",
+        "助動詞",
+        "助動詞",
+        "名詞",
+        "連体詞",
+        "形容詞",
+        "接頭辞",
+        "名詞",
+        "名詞",
+        "接尾辞",
+        "名詞",
+        "助詞",
+        "助詞",
+        "名詞",
+        "名詞",
+        "名詞",
+        "動詞",
+        "名詞",
+        "動詞",
+        "名詞",
+        "名詞",
+        "動詞",
+        "助詞",
+        "名詞",
+        "補助記号",
+        "助詞",
+        "接尾辞",
+        "代名詞",
+        "接尾辞",
+        "名詞",
+        "助動詞",
+        "代名詞",
+        "助動詞",
+        "名詞",
+        "助詞",
+        "動詞",
+        "代名詞",
+        "名詞",
+        "動詞",
+        "名詞",
+        "動詞",
+        "接尾辞",
+        "助詞",
+        "補助記号",
+        "助動詞",
+        "名詞",
+        "補助記号",
+        "動詞",
+        "動詞",
+        "名詞",
+        "助動詞",
+        "助動詞",
+    ]
+    assert expected_postags == nagisa_stopwords["postags"]