Search Results for author: Sandra Gilhuber

Found 2 papers, 1 papers with code

How To Overcome Confirmation Bias in Semi-Supervised Image Classification By Active Learning

no code implementations16 Aug 2023 Sandra Gilhuber, Rasmus Hvingelby, Mang Ling Ada Fok, Thomas Seidl

We conduct experiments with SSL and AL on simulated data challenges and find that random sampling does not mitigate confirmation bias and, in some cases, leads to worse performance than supervised learning.

Active Learning Semi-Supervised Image Classification

DiffusAL: Coupling Active Learning with Graph Diffusion for Label-Efficient Node Classification

1 code implementation31 Jul 2023 Sandra Gilhuber, Julian Busch, Daniel Rotthues, Christian M. M. Frey, Thomas Seidl

Node classification is one of the core tasks on attributed graphs, but successful graph learning solutions require sufficiently labeled data.

Active Learning Graph Learning +1

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