Retrieve proximal Adagrad embedding parameters with debug support.
An op that retrieves optimization parameters from embedding to host memory. Must be preceded by a ConfigureTPUEmbeddingHost op that sets up the correct embedding table configuration. For example, this op is used to retrieve updated parameters before saving a checkpoint.
Nested Classes
class | RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug.Options | Optional attributes for RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug
|
Public Methods
Output<Float> |
accumulators()
Parameter accumulators updated by the proximal Adagrad optimization algorithm.
|
static RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug.Options |
config(String config)
|
static RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug |
create(Scope scope, Long numShards, Long shardId, Options... options)
Factory method to create a class wrapping a new RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug operation.
|
Output<Float> |
gradientAccumulators()
Parameter gradient_accumulators updated by the proximal Adagrad optimization algorithm.
|
Output<Float> |
parameters()
Parameter parameters updated by the proximal Adagrad optimization algorithm.
|
static RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug.Options |
tableId(Long tableId)
|
static RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug.Options |
tableName(String tableName)
|
Inherited Methods
Public Methods
public Output<Float> accumulators ()
Parameter accumulators updated by the proximal Adagrad optimization algorithm.
public static RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug.Options config (String config)
public static RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug create (Scope scope, Long numShards, Long shardId, Options... options)
Factory method to create a class wrapping a new RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug operation.
Parameters
scope | current scope |
---|---|
options | carries optional attributes values |
Returns
- a new instance of RetrieveTPUEmbeddingProximalAdagradParametersGradAccumDebug
public Output<Float> gradientAccumulators ()
Parameter gradient_accumulators updated by the proximal Adagrad optimization algorithm.
public Output<Float> parameters ()
Parameter parameters updated by the proximal Adagrad optimization algorithm.