tft.hash_strings

Hash strings into buckets.

tft.hash_strings(
    strings: common_types.ConsistentTensorType,
    hash_buckets: int,
    key: Optional[Iterable[int]] = None,
    name: Optional[str] = None
) -> common_types.ConsistentTensorType

Args

---

strings: a Tensor, SparseTensor, or RaggedTensor of dtype tf.string. hash_buckets: the number of hash buckets. key: optional. An array of two Python uint64. If passed, output will be a deterministic function of strings and key. Note that hashing will be slower if this value is specified. name: (Optional) A name for this operation.

Returns

---

A Tensor, SparseTensor, or RaggedTensor of dtype tf.int64 with the same shape as the input strings.

Raises

---

TypeError: if strings is not a Tensor, SparseTensor, or RaggedTensor of dtype tf.string.