com
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tencent
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angel
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ml
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GBDT
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objective
RegLossObj
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package objective
class
RegLossObj
extends
ObjFunc
Linear Supertypes
ObjFunc
,
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RegLossObj
ObjFunc
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Instance Constructors
new
RegLossObj
(
loss:
LossHelper
)
Value Members
final
def
!=
(
arg0:
Any
)
:
Boolean
Definition Classes
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final
def
##
()
:
Int
Definition Classes
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final
def
==
(
arg0:
Any
)
:
Boolean
Definition Classes
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final
def
asInstanceOf
[
T0
]
:
T0
Definition Classes
Any
def
calGrad
(
preds:
Array
[
Float
]
,
dataStore:
RegTDataStore
,
iteration:
Int
)
:
Array
[
GradPair
]
Definition Classes
RegLossObj
→
ObjFunc
def
clone
()
:
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Attributes
protected[
java.lang
]
Definition Classes
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Annotations
@throws
(
...
)
def
defaultEvalMetric
()
:
String
Definition Classes
RegLossObj
→
ObjFunc
final
def
eq
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
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def
equals
(
arg0:
Any
)
:
Boolean
Definition Classes
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def
finalize
()
:
Unit
Attributes
protected[
java.lang
]
Definition Classes
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Annotations
@throws
(
classOf[java.lang.Throwable]
)
final
def
getClass
()
:
Class
[_]
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def
hashCode
()
:
Int
Definition Classes
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final
def
isInstanceOf
[
T0
]
:
Boolean
Definition Classes
Any
final
def
ne
(
arg0:
AnyRef
)
:
Boolean
Definition Classes
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final
def
notify
()
:
Unit
Definition Classes
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final
def
notifyAll
()
:
Unit
Definition Classes
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def
prob2Margin
(
base_score:
Float
)
:
Float
Definition Classes
RegLossObj
→
ObjFunc
final
def
synchronized
[
T0
]
(
arg0: ⇒
T0
)
:
T0
Definition Classes
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def
toString
()
:
String
Definition Classes
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def
transEval
(
preds:
Array
[
Float
]
)
:
Unit
Definition Classes
RegLossObj
→
ObjFunc
def
transPred
(
preds:
Array
[
Float
]
)
:
Unit
Definition Classes
RegLossObj
→
ObjFunc
final
def
wait
()
:
Unit
Definition Classes
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Annotations
@throws
(
...
)
final
def
wait
(
arg0:
Long
,
arg1:
Int
)
:
Unit
Definition Classes
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Annotations
@throws
(
...
)
final
def
wait
(
arg0:
Long
)
:
Unit
Definition Classes
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Annotations
@throws
(
...
)
Inherited from
ObjFunc
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