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Both `binomial()` and `poisson()` families in `stats::family` have a fixed dispersion parameter at one. It appears that dispersion is relaxed to vary in Poisson regression through `compois()` and `ge…
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Would be good to have the equivalent of a typical ordinal logistic regression model as a possible loss for multi-class classification: https://en.wikipedia.org/wiki/Ordinal_regression
In short, thi…
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According to the design of your CORAL framework, it is clear that the output in the penultimate layer, which has only 1 node, is proportional to the age of the input image. i.e. The output in the penu…
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Just reading chapter 4, you mentioned on pg. 83 that ordinal targets are usually either treated as continuous ("metric" regression) or nominal (conventional classification).
Just wanted to mention…
rasbt updated
3 years ago
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Please:
- [x] Check for duplicate issues. Please file separate requests as separate issues. _(I searched for "regression")_
- [x] Describe how to reproduce the bug.
- [x] Use the latest versions …
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It'd be nice to have the ability to convert datetime columns to ordinal values. The DatetimeFeatures is nice for when one wants to extract the year, month, day, etc., but sometimes it's desirable to h…
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添加mae_layer, ordianl_regression_loss_layer的步骤:
1,将mae_layer.hpp, ordinal_regression_loss_layer.hpp 放置在caffe/include/caffe/layers/下
2,将mae_layer.cpp, ordinal_regression_loss_layer.cpp, ordinal_regres…
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when call ForestDRLearner,
set model_regression=make_pipeline(ordinal_encoder,HistGradientBoostingClassifier()),
set ordinal_encoder=make_column_transformer( (OrdinalEncoder(), make_column_selecto…
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See https://forum.greta-stats.org/t/ordinal-regression/67/5
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I think our PenalizedMixin is underused and not very convenient.
We need specific classes to make it more usable, and so we can start to collect more post-estimation results.
e.g. adding penalizat…