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092828fb
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092828fb
编写于
6月 05, 2017
作者:
X
xzl
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差异文件
modify the doc of the interface
上级
b6eaed0e
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
9 addition
and
12 deletion
+9
-12
paddle/parameter/ParameterUpdaterHook.cpp
paddle/parameter/ParameterUpdaterHook.cpp
+3
-3
proto/ParameterConfig.proto
proto/ParameterConfig.proto
+2
-2
python/paddle/trainer_config_helpers/attrs.py
python/paddle/trainer_config_helpers/attrs.py
+4
-7
未找到文件。
paddle/parameter/ParameterUpdaterHook.cpp
浏览文件 @
092828fb
...
@@ -30,9 +30,9 @@ namespace paddle {
...
@@ -30,9 +30,9 @@ namespace paddle {
/**
/**
* The static pruning hook
* The static pruning hook
* Static means user specific a sparsity_ratio
map before training started. T
he
* Static means user specific a sparsity_ratio
before training start, and t
he
* network will
* network will
prune the parameters based on the sparsity_ratio. More deatils
*
hold the sparsity_ratio maximum numbers of parameters, and cut off the rest
.
*
can see https://arxiv.org/pdf/1506.02626.pdf
.
*/
*/
class
StaticPruningHook
:
public
IParameterUpdaterHook
{
class
StaticPruningHook
:
public
IParameterUpdaterHook
{
...
...
proto/ParameterConfig.proto
浏览文件 @
092828fb
...
@@ -25,9 +25,9 @@ enum ParameterInitStrategy {
...
@@ -25,9 +25,9 @@ enum ParameterInitStrategy {
}
}
message
ParameterUpdaterHookConfig
{
message
ParameterUpdaterHookConfig
{
// hook type such as 'pruning'
required
string
type
=
1
;
required
string
type
=
1
;
//hook type such as 'pruning'
optional
double
sparsity_ratio
=
2
[
default
=
0.8
];
optional
double
sparsity_ratio
=
3
;
}
}
message
ParameterConfig
{
message
ParameterConfig
{
...
...
python/paddle/trainer_config_helpers/attrs.py
浏览文件 @
092828fb
...
@@ -59,17 +59,14 @@ def is_compatible_with(x, Type):
...
@@ -59,17 +59,14 @@ def is_compatible_with(x, Type):
class
HookAttribute
(
object
):
class
HookAttribute
(
object
):
"""
"""
Hook Attribute object. The hook is an auxiliary operation that occurs
Hook Attribute object. The hook is an auxiliary operation that occurs
during network propagation. Such as pruning operation, It will cut off
during network propagation.
redundant parameters in the network before training. More detail can see
here paddle/parameter/ParameterUpdaterHook.cpp
NOTE: IT IS A HIGH LEVEL USER INTERFACE.
NOTE: IT IS A HIGH LEVEL USER INTERFACE.
:param type: Hook type, eg: 'pruning'
:param type: Hook type, eg: 'pruning'
:type type: string
:type type: string
:param sparsity_ratio: Must be specified if hook type is 'pruning',
:param sparsity_ratio: Must be specified if hook type is 'pruning'
the network will hold the sparsity_ratio maximum parameters, and cut off the rest.
:type sparsity_ratio: float or None
:type sparsity_ratio: float number between 0 and 1
"""
"""
...
...
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