--- /dev/null
+# reduce learning rate after 120 epochs (60000 iters) by factor 0f 10
+# then another factor of 10 after 10 more epochs (5000 iters)
+
+# The training protocol buffer definition
+train_net: "cifar10_full_lrn_map_train.prototxt"
+# The testing protocol buffer definition
+test_net: "cifar10_full_lrn_map_test.prototxt"
+# test_iter specifies how many forward passes the test should carry out.
+# In the case of CIFAR10, we have test batch size 100 and 100 test iterations,
+# covering the full 10,000 testing images.
+test_iter: 100
+# Carry out testing every 1000 training iterations.
+test_interval: 1000
+# The base learning rate, momentum and the weight decay of the network.
+base_lr: 0.001
+momentum: 0.9
+weight_decay: 0.004
+# The learning rate policy
+lr_policy: "fixed"
+# Display every 200 iterations
+display: 200
+# The maximum number of iterations
+max_iter: 60000
+# snapshot intermediate results
+snapshot: 10000
+snapshot_prefix: "cifar10_full_lrn_map"
+# solver mode: 0 for CPU and 1 for GPU
+solver_mode: 1
--- /dev/null
+# reduce learning rate after 120 epochs (60000 iters) by factor 0f 10
+# then another factor of 10 after 10 more epochs (5000 iters)
+
+# The training protocol buffer definition
+train_net: "cifar10_full_lrn_map_train.prototxt"
+# The testing protocol buffer definition
+test_net: "cifar10_full_lrn_map_test.prototxt"
+# test_iter specifies how many forward passes the test should carry out.
+# In the case of CIFAR10, we have test batch size 100 and 100 test iterations,
+# covering the full 10,000 testing images.
+test_iter: 100
+# Carry out testing every 1000 training iterations.
+test_interval: 1000
+# The base learning rate, momentum and the weight decay of the network.
+base_lr: 0.0001
+momentum: 0.9
+weight_decay: 0.004
+# The learning rate policy
+lr_policy: "fixed"
+# Display every 200 iterations
+display: 200
+# The maximum number of iterations
+max_iter: 65000
+# snapshot intermediate results
+snapshot: 5000
+snapshot_prefix: "cifar10_full_lrn_map"
+# solver mode: 0 for CPU and 1 for GPU
+solver_mode: 1
--- /dev/null
+# reduce learning rate after 120 epochs (60000 iters) by factor 0f 10
+# then another factor of 10 after 10 more epochs (5000 iters)
+
+# The training protocol buffer definition
+train_net: "cifar10_full_lrn_map_train.prototxt"
+# The testing protocol buffer definition
+test_net: "cifar10_full_lrn_map_test.prototxt"
+# test_iter specifies how many forward passes the test should carry out.
+# In the case of CIFAR10, we have test batch size 100 and 100 test iterations,
+# covering the full 10,000 testing images.
+test_iter: 100
+# Carry out testing every 1000 training iterations.
+test_interval: 1000
+# The base learning rate, momentum and the weight decay of the network.
+base_lr: 0.00001
+momentum: 0.9
+weight_decay: 0.004
+# The learning rate policy
+lr_policy: "fixed"
+# Display every 200 iterations
+display: 200
+# The maximum number of iterations
+max_iter: 70000
+# snapshot intermediate results
+snapshot: 5000
+snapshot_prefix: "cifar10_full_lrn_map"
+# solver mode: 0 for CPU and 1 for GPU
+solver_mode: 1
--- /dev/null
+name: "CIFAR10_full_test"
+layers {
+ name: "cifar"
+ type: DATA
+ top: "data"
+ top: "label"
+ data_param {
+ source: "cifar10-leveldb/cifar-test-leveldb"
+ mean_file: "mean.binaryproto"
+ batch_size: 100
+ }
+}
+layers {
+ name: "conv1"
+ type: CONVOLUTION
+ bottom: "data"
+ top: "conv1"
+ blobs_lr: 1
+ blobs_lr: 2
+ convolution_param {
+ num_output: 32
+ pad: 2
+ kernel_size: 5
+ stride: 1
+ weight_filler {
+ type: "gaussian"
+ std: 0.0001
+ }
+ bias_filler {
+ type: "constant"
+ }
+ }
+}
+layers {
+ name: "pool1"
+ type: POOLING
+ bottom: "conv1"
+ top: "pool1"
+ pooling_param {
+ pool: MAX
+ kernel_size: 3
+ stride: 2
+ }
+}
+layers {
+ name: "relu1"
+ type: RELU
+ bottom: "pool1"
+ top: "pool1"
+}
+layers {
+ name: "norm1"
+ type: LRN_MAP
+ bottom: "pool1"
+ top: "norm1"
+ lrn_param {
+ local_size: 3
+ alpha: 5e-05
+ beta: 0.75
+ }
+}
+layers {
+ name: "conv2"
+ type: CONVOLUTION
+ bottom: "norm1"
+ top: "conv2"
+ blobs_lr: 1
+ blobs_lr: 2
+ convolution_param {
+ num_output: 32
+ pad: 2
+ kernel_size: 5
+ stride: 1
+ weight_filler {
+ type: "gaussian"
+ std: 0.01
+ }
+ bias_filler {
+ type: "constant"
+ }
+ }
+}
+layers {
+ name: "relu2"
+ type: RELU
+ bottom: "conv2"
+ top: "conv2"
+}
+layers {
+ name: "pool2"
+ type: POOLING
+ bottom: "conv2"
+ top: "pool2"
+ pooling_param {
+ pool: AVE
+ kernel_size: 3
+ stride: 2
+ }
+}
+layers {
+ name: "norm2"
+ type: LRN_MAP
+ bottom: "pool2"
+ top: "norm2"
+ lrn_param {
+ local_size: 3
+ alpha: 5e-05
+ beta: 0.75
+ }
+}
+layers {
+ name: "conv3"
+ type: CONVOLUTION
+ bottom: "norm2"
+ top: "conv3"
+ convolution_param {
+ num_output: 64
+ pad: 2
+ kernel_size: 5
+ stride: 1
+ weight_filler {
+ type: "gaussian"
+ std: 0.01
+ }
+ bias_filler {
+ type: "constant"
+ }
+ }
+}
+layers {
+ name: "relu3"
+ type: RELU
+ bottom: "conv3"
+ top: "conv3"
+}
+layers {
+ name: "pool3"
+ type: POOLING
+ bottom: "conv3"
+ top: "pool3"
+ pooling_param {
+ pool: AVE
+ kernel_size: 3
+ stride: 2
+ }
+}
+layers {
+ name: "ip1"
+ type: INNER_PRODUCT
+ bottom: "pool3"
+ top: "ip1"
+ blobs_lr: 1
+ blobs_lr: 2
+ weight_decay: 250
+ weight_decay: 0
+ inner_product_param {
+ num_output: 10
+ weight_filler {
+ type: "gaussian"
+ std: 0.01
+ }
+ bias_filler {
+ type: "constant"
+ }
+ }
+}
+layers {
+ name: "prob"
+ type: SOFTMAX
+ bottom: "ip1"
+ top: "prob"
+}
+layers {
+ name: "accuracy"
+ type: ACCURACY
+ bottom: "prob"
+ bottom: "label"
+ top: "accuracy"
+}
--- /dev/null
+name: "CIFAR10_full_train"
+layers {
+ name: "cifar"
+ type: DATA
+ top: "data"
+ top: "label"
+ data_param {
+ source: "cifar10-leveldb/cifar-train-leveldb"
+ mean_file: "mean.binaryproto"
+ batch_size: 100
+ }
+}
+layers {
+ name: "conv1"
+ type: CONVOLUTION
+ bottom: "data"
+ top: "conv1"
+ blobs_lr: 1
+ blobs_lr: 2
+ convolution_param {
+ num_output: 32
+ pad: 2
+ kernel_size: 5
+ stride: 1
+ weight_filler {
+ type: "gaussian"
+ std: 0.0001
+ }
+ bias_filler {
+ type: "constant"
+ }
+ }
+}
+layers {
+ name: "pool1"
+ type: POOLING
+ bottom: "conv1"
+ top: "pool1"
+ pooling_param {
+ pool: MAX
+ kernel_size: 3
+ stride: 2
+ }
+}
+layers {
+ name: "relu1"
+ type: RELU
+ bottom: "pool1"
+ top: "pool1"
+}
+layers {
+ name: "norm1"
+ type: LRN_MAP
+ bottom: "pool1"
+ top: "norm1"
+ lrn_param {
+ local_size: 3
+ alpha: 5e-05
+ beta: 0.75
+ }
+}
+layers {
+ name: "conv2"
+ type: CONVOLUTION
+ bottom: "norm1"
+ top: "conv2"
+ blobs_lr: 1
+ blobs_lr: 2
+ convolution_param {
+ num_output: 32
+ pad: 2
+ kernel_size: 5
+ stride: 1
+ weight_filler {
+ type: "gaussian"
+ std: 0.01
+ }
+ bias_filler {
+ type: "constant"
+ }
+ }
+}
+layers {
+ name: "relu2"
+ type: RELU
+ bottom: "conv2"
+ top: "conv2"
+}
+layers {
+ name: "pool2"
+ type: POOLING
+ bottom: "conv2"
+ top: "pool2"
+ pooling_param {
+ pool: AVE
+ kernel_size: 3
+ stride: 2
+ }
+}
+layers {
+ name: "norm2"
+ type: LRN_MAP
+ bottom: "pool2"
+ top: "norm2"
+ lrn_param {
+ local_size: 3
+ alpha: 5e-05
+ beta: 0.75
+ }
+}
+layers {
+ name: "conv3"
+ type: CONVOLUTION
+ bottom: "norm2"
+ top: "conv3"
+ convolution_param {
+ num_output: 64
+ pad: 2
+ kernel_size: 5
+ stride: 1
+ weight_filler {
+ type: "gaussian"
+ std: 0.01
+ }
+ bias_filler {
+ type: "constant"
+ }
+ }
+}
+layers {
+ name: "relu3"
+ type: RELU
+ bottom: "conv3"
+ top: "conv3"
+}
+layers {
+ name: "pool3"
+ type: POOLING
+ bottom: "conv3"
+ top: "pool3"
+ pooling_param {
+ pool: AVE
+ kernel_size: 3
+ stride: 2
+ }
+}
+layers {
+ name: "ip1"
+ type: INNER_PRODUCT
+ bottom: "pool3"
+ top: "ip1"
+ blobs_lr: 1
+ blobs_lr: 2
+ weight_decay: 250
+ weight_decay: 0
+ inner_product_param {
+ num_output: 10
+ weight_filler {
+ type: "gaussian"
+ std: 0.01
+ }
+ bias_filler {
+ type: "constant"
+ }
+ }
+}
+layers {
+ name: "loss"
+ type: SOFTMAX_LOSS
+ bottom: "ip1"
+ bottom: "label"
+}
--- /dev/null
+#!/usr/bin/env sh
+
+TOOLS=../../build/tools
+
+GLOG_logtostderr=1 $TOOLS/train_net.bin \
+ cifar10_full_lrn_map_solver.prototxt \
+ cifar10_full_lrn_map_iter_60000.solverstate
+
+#reduce learning rate by factor of 10
+GLOG_logtostderr=1 $TOOLS/train_net.bin \
+ cifar10_full_lrn_map_solver_lr1.prototxt \
+ cifar10_full_lrn_map_iter_60000.solverstate
+
+#reduce learning rate by factor of 10
+GLOG_logtostderr=1 $TOOLS/train_net.bin \
+ cifar10_full_lrn_map_solver_lr2.prototxt \
+ cifar10_full_lrn_map_iter_65000.solverstate