no code implementations • 14 Dec 2023 • Sahil Nokhwal, Nirman Kumar
Rehearsal-based techniques are commonly used to mitigate catastrophic forgetting (CF) in Incremental learning (IL).
no code implementations • 14 Dec 2023 • Sahil Nokhwal, Nirman Kumar
We propose a novel exemplar selection approach based on Principal Component Analysis (PCA) and median sampling, and a neural network training regime in the setting of class-incremental learning.
no code implementations • 14 Dec 2023 • Sahil Nokhwal, Nirman Kumar
In regularization-based approaches to mitigate CF, modifications to important training parameters are penalized in subsequent tasks using an appropriate loss function.
no code implementations • 5 Jul 2020 • Anik Khan, Kishor Datta Gupta, Deepak Venugopal, Nirman Kumar
To address these issues, in this paper, we propose an approach to extract a very small number of aggregated features that are easy to interpret and compute, and empirically show that we obtain high prediction accuracy even with a significantly reduced feature-space.