NodeGraph Density Uncertainty Scorer

Manipulator

Calculates/Updates the density of a n-dimensional vector space, based on a kNN graph. For details see the RALF Paper: https://www.d2.mpi-inf.mpg.de/content/ralf-reinforced-active-learning-formulation

Input ports

  1. Unlabeled data Type: Data
    Rows without an class label.
  2. Newly labeled data Type: Data
    Rows that where labeled in the last iteration.

Output ports

  1. Unlabed Data with Graph Density score Type: Data
    Unlabed Data with Graph Density score.