Comments (3)
Running on a free machine was definitely helpful, but instead we discovered that early stopping and non-early stopping didn't run differently. This may be due to #11 where early stopping is activated whether the estimator supports early stopping or not, although we don't seem to find evidence that FIFO early stops, and it performs similarly or even better than MedianStoppingRule. It's possible that the median was not a good metric since all configs tested yielded similar results, so it couldn't early stop. More needs to be looked before closing this, but it's most likely due to the early stopping based on whether the estimator supports it or not, introduced in #11.
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Make sure we check accuracy
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These are confirmed to be accurate and have been compared to Dask. Even with significant speed up in fit times from Tune via early stopping, it is able to correctly align good and bad hyperparameter configurations.
Below is a plot detailing the average test set score. We want the blue and orange bars for each configuration (along the x-axis) to be of equal height, or if it is a bad parameter, both bars having significantly lower heights. This behavior is achieved below.
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Related Issues (20)
- TuneSearchCV not correctly handling error_score parameter HOT 5
- Save TuneSearchCV object with tensorflow and keras models HOT 7
- Can't suppress warning messages through standard python methods HOT 4
- n_jobs doesn't seem to be taken into account by TuneSearchCV HOT 3
- Resuming from checkpoint?
- Fail to run the conda installed tune_sklearn package HOT 2
- sk_n_jobs bug
- "training_iteration" from TuneSearchCV is always 1, and accuracy does not improve over time
- For TuneGridSearchCV: Where should I put reuse_actors=True?
- AttributeError: 'str' object has no attribute 'setup'
- TuneSearchCV doesn't seem to search for modules in alternative locations included in the PATH environment variable HOT 2
- during pickling there is an error HOT 1
- False Error log complains failed to read the result of trails
- How to tune Skorch model using GPU
- Since Ray-2.7.0, fetch_trial_dataframes is deprecated and raise an DeprecationWarning exception HOT 2
- No experiment checkpoint file of form 'experiment_state-*.json' was found HOT 1
- context is not passed with `set_config`
- Label management problem for Multilable classification
- Is it possible to save all models when doing TuneSearchCV or equivalent?
- Installation fails on Python 3.11/Windows
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