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definition of the new initialize parameter #205

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bec4c43
definition of the new initialize parameter
Nov 1, 2024
c697d9f
Merge branch 'main' into enhance/kmeans-init
tremblap May 18, 2025
800d9a6
doc with the 3 initMethods
tremblap May 29, 2025
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15 changes: 15 additions & 0 deletions doc/KMeans.rst
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Expand Up @@ -19,6 +19,21 @@

The maximum number of iterations the algorithm will use whilst fitting.

:control initMethod:

The method used to initialize the clustering process.

:enum:

:0:
random partition: each input point is randomly assigned to a cluster.

:1:
random means: the initial means are sampled at random from the input points, which are then assigned to their nearest mean.

:2:
sampling: the initial means are sampled from the input points, weighted by an approximation of the input data distribution.

:message fit:

:arg dataSet: A :fluid-obj:`DataSet` of data points.
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15 changes: 15 additions & 0 deletions doc/SKMeans.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,21 @@

The maximum number of iterations the algorithm will use whilst fitting.

:control initMethod:

The method used to initialize the clustering process.

:enum:

:0:
random partition: each input point is randomly assigned to a cluster.

:1:
random means: the initial means are sampled at random from the input points, which are then assigned to their nearest mean.

:2:
sampling: the initial means are sampled from the input points, weighted by an approximation of the input data distribution.

:message fit:

:arg dataSet: A :fluid-obj:`DataSet` of data points.
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