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Label Propagation (2.1.8)

Table 1 parameters parameter description

Parameter

Mandatory

Description

Type

Value Range

Default Value

coveragence

No

Convergence

Double

A real number between 0 and 1 (excluding 0 and 1)

0.00001

max_iterations

No

Maximum iterations

Integer

1 to 2000

1000

initial

No

Name of the property used as the initialization label on a vertex

String

Empty or character string

  • Empty: Each vertex is allocated with a unique initialization label. This method is applicable to scenarios where no vertex label information exists.
  • Character string: The value of the property field corresponding to each vertex is used as the initialization label (the type is string, and the initialization label field is left blank for a vertex with unknown labels). This method is applicable to scenarios where some vertex labels are marked to predict unknown vertex labels.
NOTE:

If the value of initial is a character string, the number of vertices with initialization labels must be greater than 0 and less than the total number of vertices.

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For details about algorithm iterations and convergence, see ges_03_0077.html#ges_03_0077__li137501137205318.

Table 2 response_data parameter description

Parameter

Type

Description

community

List

Community corresponding to each vertex. The format is:

[{vertexId:communityId},...]

where

vertexId is of the string type.

communityId is of the string type.