Japanese synonym library

Last update: Dec 14, 2022

Related tags

Text Data & NLP chikkarpy

Overview

chikkarpy

chikkarpyはchikkarのPython版です。 chikkarpy is a Python version of chikkar.

chikkarpy は Sudachi 同義語辞書を利用し、SudachiPyの出力に同義語展開を追加するために開発されたライブラリです。

単体でも同義語辞書の検索ツールとして利用できます。

利用方法 Usage

TL;DR

$ pip install chikkarpy

$ echo "閉店" | chikkarpy
閉店    クローズ,close,店仕舞い

Step 1. chikkarpyのインストール

$ pip install chikkarpy

Step 2. 使用方法

コマンドライン

$ echo "閉店" | chikkarpy
閉店    クローズ,close,店仕舞い

chikkarpyは入力された単語を見て一致する同義語のリストを返します。同義語辞書内の曖昧性フラグが1の見出し語をトリガーにすることはできません。出力はクエリ\t同義語リストの形式です。

$ chikkarpy search -h
usage: chikkarpy search [-h] [-d [file [file ...]]] [-ev] [-o file] [-v]
                        [file [file ...]]

Search synonyms

positional arguments:
  file                  text written in utf-8

optional arguments:
  -h, --help            show this help message and exit
  -d [file [file ...]]  synonym dictionary (default: system synonym
                        dictionary)
  -ev                   Enable verb and adjective synonyms.
  -o file               the output file
  -v, --version         print chikkarpy version

自分で用意したユーザー辞書を使いたい場合は-dで読み込むバイナリ辞書を指定できます。（バイナリ辞書のビルドは辞書の作成を参照してください。）複数辞書を読み込む場合は順番に注意してください。以下の場合，user2 > user > system の順で同義語を検索して見つかった時点で検索結果を返します。

chikkarpy -d system.dic user.dic user2.dic

また、出力はデフォルトで体言のみです。用言も出力したい場合は-evを有効にしてください。

$ echo "開放" | chikkarpy
開放	オープン,open
$ echo "開放" | chikkarpy -ev
開放	開け放す,開く,オープン,open

python ライブラリ

使用例

from chikkarpy import Chikkar
from chikkarpy.dictionarylib import Dictionary

chikkar = Chikkar()

system_dic = Dictionary("system.dic", False)
chikkar.add_dictionary(system_dic)

print(chikkar.find("閉店"))
# => ['クローズ', 'close', '店仕舞い']

print(chikkar.find("閉店", group_ids=[5])) # グループIDによる検索
# => ['クローズ', 'close', '店仕舞い']

print(chikkar.find("開放"))
# => ['オープン', 'open']

chikkar.enable_verb() # 用言の出力制御（デフォルトは体言のみ出力）
print(chikkar.find("開放"))
# => ['開け放す', '開く', 'オープン', 'open']

chikkar.add_dictionary()で複数の辞書を読み込ませる場合は順番に注意してください。最後に読み込んだ辞書を優先して検索します。

辞書の作成 Build a dictionary

新しく辞書を追加する場合は、利用前にバイナリ形式辞書の作成が必要です。 Before using new dictionary, you need to create a binary format dictionary.

$ chikkarpy build -i synonym_dict.csv -o system.dic

$ chikkarpy build -h
usage: chikkarpy build [-h] -i file [-o file] [-d string]

Build Synonym Dictionary

optional arguments:
  -h, --help  show this help message and exit
  -i file     dictionary file (csv)
  -o file     output file (default: synonym.dic)
  -d string   description comment to be embedded on dictionary

開発者向け

Code Format

scripts/lint.sh を実行して、コードが正しいフォーマットかを確認してください。

flake8 flake8-import-order flake8-builtins が必要です。

Test

scripts/test.sh を実行してテストしてください。

Contact

chikkarpyはWAP Tokushima Laboratory of AI and NLPによって開発されています。

開発者やユーザーの方々が質問したり議論するためのSlackワークスペースを用意しています。

https://sudachi-dev.slack.com/ (こちらから招待を受けてください)

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Comments

pip install does not work under SudachiPy 0.6.x environment / SudachiPy 0.6.x の環境下で pip install が通らない
temporary solution / 暫定的な解決方法

Install SudachiPy 0.5.4, then chikkarpy, then reinstall the latest version of SudachiPy. SudachiPy 0.5.4 をインストールしてから、chikkarpy をインストールし、その後 SudachiPy 最新版を再インストールする。

pip install sudachipy==0.5.4 --upgrade pip install sudachidict_core pip install chikkarpy pip install sudachipy --upgrade
opened by Nishihara-Daiki 1

chikkarpy has no attribute 'dictionarylib' in certain cases

case 1: raised ERROR if call chikkarpy.dictionarylib

$ pip install chikkarpy
$ python
>>> import chikkarpy
>>> chikkarpy.dictionarylib
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
AttributeError: module 'chikkarpy' has no attribute 'dictionarylib'

case 2: pass if use from chikkarpy import dictionarylib

$ pip install chikkarpy
$ python
>>> from chikkarpy import dictionarylib
>>> dictionarylib
<module 'chikkarpy.dictionarylib' from '/usr/local/lib/python3.7/dist-packages/chikkarpy/dictionarylib/__init__.py'>

case 3: pass if call chikkarpy.dictionarylib AFTER from chikkarpy import dictionarylib

$ pip install chikkarpy
$ python
>>> import chikkarpy
>>> from chikkarpy import dictionarylib
>>> chikkarpy.dictionarylib
<module 'chikkarpy.dictionarylib' from '/usr/local/lib/python3.7/dist-packages/chikkarpy/dictionarylib/__init__.py'>

opened by Nishihara-Daiki 0

Releases(v0.1.1)

v0.1.1(Feb 7, 2022)

Fixed https://github.com/WorksApplications/chikkarpy/issues/8
Source code(tar.gz)
Source code(zip)
v0.1.0(May 24, 2021)

First release

chikkarpy is a Python version of chikkar. https://github.com/WorksApplications/chikkarpy
Source code(tar.gz)
Source code(zip)

Japanese synonym library

Related tags

Overview

chikkarpy

利用方法 Usage

TL;DR

Step 1. chikkarpyのインストール

Step 2. 使用方法

コマンドライン

python ライブラリ

辞書の作成 Build a dictionary

開発者向け

Code Format

Test

Contact

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Comments

pip install does not work under SudachiPy 0.6.x environment / SudachiPy 0.6.x の環境下で pip install が通らない

temporary solution / 暫定的な解決方法

chikkarpy has no attribute 'dictionarylib' in certain cases

Releases(v0.1.1)

v0.1.1(Feb 7, 2022)

v0.1.0(May 24, 2021)

Owner

Works Applications

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