NN: Update smilenet solver.

This commit is contained in:
Kwabena W. Agyeman 2018-10-10 21:51:39 -07:00 committed by iabdalkader
parent b5f80a8e0e
commit 1abf3690a0
3 changed files with 18 additions and 12 deletions

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@ -1,23 +1,29 @@
# The train/test net protocol buffer definition # The train/test net protocol buffer definition
net: "models/smile/smile_train_test.prototxt" net: "models/smile/smile_train_test.prototxt"
# test_iter specifies how many forward passes the test should carry out. # Specifies how many forward passes the test should carry out.
test_iter: 100 # Test batch size 48*30 iterations = 1440 testing images.
test_iter: 30
# Carry out testing every 500 training iterations. # Carry out testing every 500 training iterations.
test_interval: 500 test_interval: 500
# The base learning rate, momentum and the weight decay of the network. # The learning rate policy
# begin training at a learning rate of 0.01 = 1e-2
base_lr: 0.01 base_lr: 0.01
momentum: 0.9 momentum: 0.9
weight_decay: 0.0005 weight_decay: 0.00001
# The learning rate policy # learning rate policy: drop the learning rate in
lr_policy: "inv" # "steps" by a factor of gamma every stepsize iterations
gamma: 0.0001 lr_policy: "step"
power: 0.75 # drop the learning rate by a factor of 10
# (i.e., multiply it by a factor of gamma = 0.1)
gamma: 0.1
# Drop the learning rate every 10K iterations
stepsize: 40000
# train for 100K iterations total
max_iter: 200000
# Display every 100 iterations # Display every 100 iterations
display: 100 display: 100
# The maximum number of iterations
max_iter: 10000
# snapshot intermediate results # snapshot intermediate results
snapshot: 5000 snapshot: 20000
snapshot_prefix: "models/smile/smile" snapshot_prefix: "models/smile/smile"
# solver mode: CPU or GPU # solver mode: CPU or GPU
solver_mode: GPU solver_mode: GPU

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@ -5,4 +5,4 @@ TOOLS=./caffe/build/tools
$TOOLS/caffe test \ $TOOLS/caffe test \
--model=models/smile/smile_train_test.prototxt \ --model=models/smile/smile_train_test.prototxt \
--weights=models/smile/smile_iter_10000.caffemodel $@ --weights=models/smile/smile_iter_200000.caffemodel $@