add gender randomizer

transformations/gender_randomizer/README.md

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+# Gender Randomizer 🦎  + ⌨️ → 🐍
+
+Author name: Tabitha Sugumar
+Author email: t.sugumar@elsevier.com
+Author Affiliation: Elsevier
+
+## What type of a transformation is this?
+This transformation changes names in English texts, randomizing selection so there's an even chance of male and female names. It modifies pronouns to match the selected name.
+
+## What tasks does it intend to benefit?
+This is intended to avoid gender bias in natural language processing models. Run this transformation on text data prior to using it to train a model.
+
+## Previous Work
+This uses the coreferee library (https://github.com/msg-systems/coreferee). The code is downloaded and included locally, to allow for slight modifications to the setup file to allow for installation in python 3.7, as required for this transformations (the coreferee library was designed/tested in python 3.8).
+
+The names directory comes from https://www.kaggle.com/nltkdata/names. The README within the directory provides more detail.
+
+## What are the limitations of this transformation?
+This transformation does not handle gendered words such as actor/actess, waiter/waitress, etc. The handling of pronouns is limited to what the coreferee library can identify, and, in this version is limited to the segment of text fed in one iteration (ie: if a text is separated and fed in batches, the pronouns/names will not be consistent accross the text).
+
+## Examples of this transformation
+
+Because this is a randomized transformation, in both the selection of gender and selection of name, test examples are impossible -- the output for a single sentence is expected to be different in each successive run. Instead I've provided some example sentences and outputs for reference.
+
+1) Input: '“Edward turned to Miss Marple. “It’s like this, you see. As Uncle Mathew grew older, he got more and more suspicious. He didn’t trust anybody.” “Very wise of him,” said Miss Marple. “The depravity of human nature is unbelievable.” '
+
+   Possible Output: '“Edward turned to Tandie. “It’s like this, you see. As Elvira grew older, she got more and more suspicious. She didn’t trust anybody.” “Very wise of her,” said Tandie. “The depravity of human nature is unbelievable.” '
+
+2) Input: 'Alex told me the hat was his.'
+
+   Possible Output: 'Emeline told me the hat was hers.'
+
+3) Input: 'Angela wanted to study abroad that summer but she decided to travel with her friends instead.'
+
+   Possible Output: 'Dominique wanted to study abroad that summer but he decided to travel with his friends instead.'
+
+4) Input: 'I thought that Michael would go to medschool, but he told me he was applying for law.'
+
+   Possible Output: 'I thought that Arabele would go to medschool, but she told me she was applying for law.'
+
+5) Input: 'Mattias went to New York for Christmas last year, but he wanted to stay with family for New Years.'
+
+   Possible Output: 'Dinah went to New York for Christmas last year, but she wanted to stay with family for New Years.'
+
+

transformations/gender_randomizer/__init__.py

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+from .transformation import *

transformations/gender_randomizer/coreferee/.gitignore

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+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+pip-wheel-metadata/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+.python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/

transformations/gender_randomizer/coreferee/LICENSE

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transformations/gender_randomizer/coreferee/NOTICE

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+Coreferee
+Copyright (C) 2021 msg systems ag, Germany
+
+Additional licenses and attributions apply to word lists and training data used for specific languages and are documented within the /coreferee/lang/*/data directories.