sktime/sktime

[ENH] `GroupByTransformer`

Open

#9,262 opened on 2026年1月19日

GitHub で見る
 (0 comments) (0 reactions) (0 assignees)Python (1,192 forks)batch import
feature requestgood first issuemodule:transformations

Repository metrics

Stars
 (7,162 stars)
PR merge metrics
 (平均マージ 26d 10h) (30d で 86 merged PRs)

説明

Discussed in https://github.com/sktime/sktime/discussions/9248

Originally posted by RobKuebler January 15, 2026 Hi!

There is a GroupByForecaster already that lets you train a (global) model per time series cluster. How about a GroupByTransformer that lets you do the same, but with transformers instead of forecasters?

コントリビューターガイド