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commit 96a44244f6110c34e2ca3742b0b6f72593e3ada8 Author: Domino Valdano <[email protected]> AuthorDate: Tue Jan 14 17:52:02 2020 -0800 Decrease the learning rate for transfer learning test This helps smooth out the learning curve, making the test be more predictable... much less likely to fail due to a random fluctuation. Co-authored-by: Orhan Kislal <[email protected]> --- .../modules/deep_learning/test/madlib_keras_transfer_learning.sql_in | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/ports/postgres/modules/deep_learning/test/madlib_keras_transfer_learning.sql_in b/src/ports/postgres/modules/deep_learning/test/madlib_keras_transfer_learning.sql_in index d17ea20..92f2277 100644 --- a/src/ports/postgres/modules/deep_learning/test/madlib_keras_transfer_learning.sql_in +++ b/src/ports/postgres/modules/deep_learning/test/madlib_keras_transfer_learning.sql_in @@ -290,8 +290,8 @@ SELECT load_model_selection_table( 'mst_table', ARRAY[1,3], ARRAY[ - $$loss='categorical_crossentropy',optimizer='Adam(lr=0.01)',metrics=['accuracy']$$, - $$loss='categorical_crossentropy', optimizer='Adam(lr=0.001)',metrics=['accuracy']$$ + $$loss='categorical_crossentropy',optimizer='Adam(lr=0.00001)',metrics=['accuracy']$$, + $$loss='categorical_crossentropy', optimizer='Adam(lr=0.00002)',metrics=['accuracy']$$ ], ARRAY[ $$batch_size=5,epochs=1$$
