Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M10502

Label Propagation Algorithm

Label Propagation Algorithm
CollaborateHigh supportCommunication Studies
Included
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Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

Starting from a small set of labeled nodes, labels are propagated through the network structure to unlabeled nodes, enabling semi-supervised classification.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

Few-shot learning. Leverage data structure to compensate for insufficient labeling.

anchor

Anchor fast decisions

On a graph, using labeled nodes as seeds, labels are propagated to neighbors along edges, iterating until convergence, for semi-supervised classification. A few labels drive classification of the entire graph.

MINIMUM ACTION

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Source support: Explicit

  • link
    en.wikipedia.orghttps://en.wikipedia.org/wiki/Label_propagation_algorithmZH · Explicit
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