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Re-arranges a tf.SparseTensor
and returns a left-aligned version of it.
tft.sparse_tensor_left_align(
sparse_tensor
)
This mapper can be useful when returning a sparse tensor that may not be left-aligned from a preprocessing_fn.
Args | |
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sparse_tensor
|
A tf.SparseTensor .
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Returns | |
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A left-aligned version of sparse_tensor as a tf.SparseTensor .
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