tft.sparse_tensor_left_align | TFX | TensorFlow (original) (raw)
tft.sparse_tensor_left_align
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Re-arranges a tf.SparseTensor and returns a left-aligned version of it.
tft.sparse_tensor_left_align(
sparse_tensor: tf.SparseTensor
) -> tf.SparseTensor
This mapper can be useful when returning a sparse tensor that may not be left-aligned from a preprocessing_fn.
| Args | |
|---|---|
| sparse_tensor | A 2D tf.SparseTensor. |
| Raises |
|---|
| ValueError if sparse_tensor is not 2D. |
| Returns |
|---|
| A left-aligned version of sparse_tensor as a tf.SparseTensor. |
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Last updated 2024-11-01 UTC.