Search Results for author: Ruan van der Merwe

Found 3 papers, 3 papers with code

Mitigating Catastrophic Forgetting for Few-Shot Spoken Word Classification Through Meta-Learning

1 code implementation22 May 2023 Ruan van der Merwe, Herman Kamper

We consider the problem of few-shot spoken word classification in a setting where a model is incrementally introduced to new word classes.

Continual Learning Meta-Learning

Manifold Characteristics That Predict Downstream Task Performance

1 code implementation16 May 2022 Ruan van der Merwe, Gregory Newman, Etienne Barnard

Pretraining methods are typically compared by evaluating the accuracy of linear classifiers, transfer learning performance, or visually inspecting the representation manifold's (RM) lower-dimensional projections.

Self-Supervised Learning Transfer Learning

Triplet Entropy Loss: Improving The Generalisation of Short Speech Language Identification Systems

1 code implementation3 Dec 2020 Ruan van der Merwe

Even though the models trained using Triplet Entropy Loss showed a better understanding of the languages and higher accuracies, it appears as though the models still memorise word patterns present in the spectrograms rather than learning the finer nuances of a language.

Language Identification Spoken language identification

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