prep to merge

constants_vision_gpu_2.py

@@ -93,7 +93,7 @@ region_num_epochs = 10
 region_offset = 0
 region_queue_size = 400
 region_regularization_coeff = 1e-4
-region_lr = 1e-4
+region_lr = 1e-3
 region_log_every_n_iter = 500
 region_output_dir = os.path.join(
     global_experiment_dir,
@@ -160,7 +160,7 @@ answer_offset = 0
 answer_regularization_coeff = 1e-5
 answer_queue_size = 500
 answer_embedding_dim = 600
-answer_lr = 1e-3
+answer_lr = 1e-4
 answer_log_every_n_iter = 500
 answer_output_dir = os.path.join(
     global_experiment_dir,
@@ -180,7 +180,7 @@ answer_model = os.path.join(
 num_regions_with_labels = 100
 
 # Answer fine tune params
-answer_fine_tune_from_iter = 17000
+answer_fine_tune_from_iter = 62500
 answer_fine_tune_from = answer_model + '-' + str(answer_fine_tune_from_iter)
 
 # Answer eval params