tft.count_per_key
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Computes the count of each element of a Tensor
.
tft.count_per_key(
key: common_types.TensorType,
key_vocabulary_filename: Optional[str] = None,
name: Optional[str] = None
)
Args |
key
|
A Tensor , SparseTensor , or RaggedTensor of dtype tf.string or
tf.int.
|
key_vocabulary_filename
|
(Optional) The file name for the key-output mapping
file. If None and key are provided, this combiner assumes the keys fit in
memory and will not store the result in a file. If empty string, a file
name will be chosen based on the current scope. If not an empty string,
should be unique within a given preprocessing function.
|
name
|
(Optional) A name for this operation.
|
Returns |
Either
|
(A) Two Tensor s: one the key vocab with dtype of input;
the other the count for each key, dtype tf.int64. (if
key_vocabulary_filename is None).
(B) The filename where the key-value mapping is stored (if
key_vocabulary_filename is not None).
|
Raises |
TypeError
|
If the type of x is not supported.
|
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Last updated 2024-04-26 UTC.
[{
"type": "thumb-down",
"id": "missingTheInformationINeed",
"label":"Missing the information I need"
},{
"type": "thumb-down",
"id": "tooComplicatedTooManySteps",
"label":"Too complicated / too many steps"
},{
"type": "thumb-down",
"id": "outOfDate",
"label":"Out of date"
},{
"type": "thumb-down",
"id": "samplesCodeIssue",
"label":"Samples / code issue"
},{
"type": "thumb-down",
"id": "otherDown",
"label":"Other"
}]
[{
"type": "thumb-up",
"id": "easyToUnderstand",
"label":"Easy to understand"
},{
"type": "thumb-up",
"id": "solvedMyProblem",
"label":"Solved my problem"
},{
"type": "thumb-up",
"id": "otherUp",
"label":"Other"
}]
{"lastModified": "Last updated 2024-04-26 UTC."}
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-04-26 UTC."],[],[]]