tf.raw_ops.BoostedTreesMakeStatsSummary | TensorFlow v2.16.1 (original) (raw)
tf.raw_ops.BoostedTreesMakeStatsSummary
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Makes the summary of accumulated stats for the batch.
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Compat aliases for migration
SeeMigration guide for more details.
tf.compat.v1.raw_ops.BoostedTreesMakeStatsSummary
tf.raw_ops.BoostedTreesMakeStatsSummary(
node_ids,
gradients,
hessians,
bucketized_features_list,
max_splits,
num_buckets,
name=None
)
The summary stats contains gradients and hessians accumulated into the corresponding node and bucket for each example.
| Args | |
|---|---|
| node_ids | A Tensor of type int32. int32 Rank 1 Tensor containing node ids, which each example falls into for the requested layer. |
| gradients | A Tensor of type float32. float32; Rank 2 Tensor (shape=[#examples, 1]) for gradients. |
| hessians | A Tensor of type float32. float32; Rank 2 Tensor (shape=[#examples, 1]) for hessians. |
| bucketized_features_list | A list of at least 1 Tensor objects with type int32. int32 list of Rank 1 Tensors, each containing the bucketized feature (for each feature column). |
| max_splits | An int that is >= 1. int; the maximum number of splits possible in the whole tree. |
| num_buckets | An int that is >= 1. int; equals to the maximum possible value of bucketized feature. |
| name | A name for the operation (optional). |
| Returns |
|---|
| A Tensor of type float32. |
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Last updated 2024-04-26 UTC.