Module: tff.analytics.count_distinct
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Implementation of federated HyperLogLog for counting distinct items.
See https://en.wikipedia.org/wiki/HyperLogLog for additional details on this
algorithm.
Functions
build_client_hyperloglog_computation(...)
: Builds a tff.Computation
for computing client hyperloglog sketches.
build_federated_secure_max_computation(...)
: Builds a tff.Computation
for computing max in a secure fashion.
create_federated_hyperloglog_computation(...)
: Creates a tff.Computation
to estimate the number of distinct strings.
Other Members |
HLL_ALPHA
|
0.697
|
HLL_BIT_INDEX_HEAD
|
5
|
HLL_BIT_INDEX_TAIL
|
27
|
HLL_SKETCH_SIZE
|
32
|
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Last updated 2024-09-20 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"label":"Out of date"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 2024-09-20 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-20 UTC."],[],[]]