Reachability-distance.svg
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Summary
Description Reachability-distance.svg |
English:
Illustration of the "reachability distance" concept in the
DBSCAN
,
OPTICS
and
LOF
algorithms.
Object is the query object. Object is the 4-nearest-neighbor, thus . All objects inside the "core" (visualized as circle) such as object have . Only objects outside such as have their true distance, thus .
Deutsch:
Illustration der "Erreichbarkeitsdistanz" wie sie von den Algorithmen
DBSCAN
,
OPTICS
und
LOF
verwendet wird.
Objekt ist das Anfrageobjekt. Objekt ist der 4-nächste-Nachbar, also ist . Alle Objekte im "Kern" (dargestellt als Kreis) wie das Objekt bekommen die . Nur Objekte außerhalb wie bekommen ihre wahre Distanz als Erreichbarkeits-Distanz, also |
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Date | ||||
Source | Own work | |||
Author | Chire | |||
Permission
( Reusing this file ) |
|
Licensing
Public domain Public domain false false |
I, the copyright holder of this work, release this work into the
public domain
. This applies worldwide.
In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose , without any conditions, unless such conditions are required by law. |