Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

feat: remove OrdinalEncoder #107

Merged
merged 3 commits into from
Mar 28, 2023
Merged

feat: remove OrdinalEncoder #107

merged 3 commits into from
Mar 28, 2023

Conversation

lars-reimann
Copy link
Member

@lars-reimann lars-reimann commented Mar 28, 2023

Summary of Changes

The OrdinalEncoder was a bit of an outlier compared to the other Transformer classes:

  • It could only be applied to a single column instead of a list of columns. Because of this, it was not possible to implement Common superclass for transformers #61.
  • Nothing was "learned" since the user had to specify the value order explicitly. The fit step was completely unnecessary.

Therefore, I've removed the class OrdinalEncoder. Instead the transform_column method on a Table can be used. If eventually find this to be too cumbersome, we can implement a new method transform_column_into_ordered_labels on Table.

@lars-reimann lars-reimann requested a review from a team as a code owner March 28, 2023 08:37
@lars-reimann
Copy link
Member Author

lars-reimann commented Mar 28, 2023

🦙 MegaLinter status: ✅ SUCCESS

Descriptor Linter Files Fixed Errors Elapsed time
✅ PYTHON black 2 0 0 0.84s
✅ PYTHON flake8 2 0 0.53s
✅ PYTHON isort 2 0 0 0.29s
✅ PYTHON mypy 2 0 2.12s
✅ PYTHON pylint 2 0 3.57s
✅ REPOSITORY git_diff yes no 0.02s

See detailed report in MegaLinter reports
Set VALIDATE_ALL_CODEBASE: true in mega-linter.yml to validate all sources, not only the diff

MegaLinter is graciously provided by OX Security

@codecov
Copy link

codecov bot commented Mar 28, 2023

Codecov Report

Attention: Patch coverage is 84.61538% with 2 lines in your changes missing coverage. Please review.

Project coverage is 92.30%. Comparing base (c238d21) to head (d7e5e4a).
Report is 500 commits behind head on main.

Files Patch % Lines
src/safeds/data/tabular/containers/_table.py 84.61% 2 Missing ⚠️
Additional details and impacted files
@@            Coverage Diff             @@
##             main     #107      +/-   ##
==========================================
+ Coverage   92.06%   92.30%   +0.23%     
==========================================
  Files          36       35       -1     
  Lines        1223     1182      -41     
==========================================
- Hits         1126     1091      -35     
+ Misses         97       91       -6     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

@lars-reimann lars-reimann merged commit b92bba5 into main Mar 28, 2023
@lars-reimann lars-reimann deleted the remove_ordinal_encoder branch March 28, 2023 08:45
lars-reimann pushed a commit that referenced this pull request Mar 29, 2023
## [0.7.0](v0.6.0...v0.7.0) (2023-03-29)

### Features

* `sort_rows` of a `Table` ([#104](#104)) ([20aaf5e](20aaf5e)), closes [#14](#14)
* add `_file` suffix to methods interacting with files ([#103](#103)) ([ec011e4](ec011e4))
* improve transformers for tabular data ([#108](#108)) ([b18a06d](b18a06d)), closes [#61](#61) [#90](#90)
* remove `OrdinalEncoder` ([#107](#107)) ([b92bba5](b92bba5)), closes [#61](#61)
* specify features and target when creating a `TaggedTable` ([#114](#114)) ([95e1fc7](95e1fc7)), closes [#27](#27)
* swap `name` and `data` parameters of `Column` ([#105](#105)) ([c2f8da5](c2f8da5))
@lars-reimann
Copy link
Member Author

🎉 This PR is included in version 0.7.0 🎉

The release is available on:

Your semantic-release bot 📦🚀

@lars-reimann lars-reimann added the released Included in a release label Mar 29, 2023
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
released Included in a release
Projects
None yet
Development

Successfully merging this pull request may close these issues.

1 participant