tfio.experimental.text.decode_libsvm
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Convert Libsvm records to a tensor of label and a tensor of feature.
tfio.experimental.text.decode_libsvm(
content, num_features, dtype=None, label_dtype=None
)
Args |
content
|
A Tensor of type string . Each string is a record/row in
the Libsvm format.
|
num_features
|
The number of features.
|
dtype
|
The type of the output feature tensor. Default to tf.float32.
|
label_dtype
|
The type of the output label tensor. Default to tf.int64.
|
Returns |
features
|
A SparseTensor of the shape [input_shape, num_features] .
|
labels
|
A Tensor of the same shape as content.
|
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Last updated 2022-02-15 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"label":"Out of date"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 2022-02-15 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2022-02-15 UTC."],[],[]]