is it possible to get a list of influential features (words) after using one of the Pattern classifiers?
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Description
Hello everyone,
I am looking at the tutorial http://www.clips.ua.ac.be/pages/pattern-vector#classification and I dont see any function that returns the list of (say top 100) features that can help predict a given class.
Is that possible with pattern? I may have a classifier that performs well (good) but I would also like to understand what are the key features to predict a given class.
Many thanks for your help!!
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Research direction
Start with the Pattern vector classification tutorial and identify the classifier API used there. Determine whether it exposes feature influence by class, then define what a top-100 result should contain and how completion would be demonstrated for a trained classifier.
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Assessment
- Tech stack
- python
- Domain
- machine-learning
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100