fmcquillan99 commented on pull request #513:
URL: https://github.com/apache/madlib/pull/513#issuecomment-690789241
cifar-10 dataset
(3)
schedule:
```
s | i | n_i | r_i
---+---+-----+-----
2 | 0 | 9 | 1
2 | 1 | 3 | 3
2 | 2 | 1 | 9
1 | 0 | 3 | 3
1 | 1 | 1 | 9
0 | 0 | 3 | 9
(6 rows)
```
train:
```
DROP TABLE IF EXISTS automl_cifar10_output, automl_cifar10_output_info,
automl_cifar10_output_summary, automl_cifar_10_mst_table,
automl_cifar_10_mst_table_summary;
SELECT madlib.madlib_keras_automl('cifar10_train_packed',
'automl_cifar10_output',
'model_arch_library',
'automl_cifar_10_mst_table',
ARRAY[1],
$${'loss': ['categorical_crossentropy'],
'optimizer_params_list': [
{'optimizer': ['Adam'],'lr': [0.0001,
0.001, 'log']},
{'optimizer': ['RMSprop'],'lr': [0.0001,
0.001, 'log'],'decay: [1e-6]}],
'metrics':['accuracy']}$$,
$${'batch_size': [64, 128], 'epochs': [1]}$$,
'hyperband',
'R=9, eta=3, skip_last=0',
42, -- random state
NULL, -- object table
FALSE, -- use GPUs
'cifar10_test_packed', -- validation table
1, -- metrics compute freq
NULL, -- name
NULL); -- descr
```
produces:
for s=2:
OK
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