tf.sparse.cross

View source on GitHub

Generates sparse cross from a list of sparse and dense tensors.

View aliases

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.sparse.cross, `tf.compat.v2.sparse.cross`

tf.sparse.cross(
    inputs, name=None
)

For example, if the inputs are

* inputs[0]: SparseTensor with shape = [2, 2]
  [0, 0]: "a"
  [1, 0]: "b"
  [1, 1]: "c"
* inputs[1]: SparseTensor with shape = [2, 1]
  [0, 0]: "d"
  [1, 0]: "e"
* inputs[2]: Tensor [["f"], ["g"]]

then the output will be:

shape = [2, 2]
[0, 0]: "a_X_d_X_f"
[1, 0]: "b_X_e_X_g"
[1, 1]: "c_X_e_X_g"

Args
inputs	An iterable of Tensor or SparseTensor.
name	Optional name for the op.

Returns
A SparseTensor of type string.