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Time-domain, frequency-domain and time-frequency representations of a sine waveform across different frequencies sampled at 16KHz for 1 seconds.
Time-domain, frequency-domain and time-frequency representations of a sine waveform across different frequencies sampled at 16KHz for 1 seconds. The top row is the original signal and the bottom row is the reconstructed version for the disentangled Variational Auto Encoder.

Time-domain, time-frequency and frequency-domain representations of a sawtooth waveform across different frequencies sampled at 16KHz for 2 seconds.
Time-domain, time-frequency and frequency-domain representations of a sawtooth waveform across different frequencies sampled at 16KHz for 2 seconds each.

Triplet-based contrastive representation learning of MNIST validation set.
Visualizing the convergce of clusters of classes in the MNIST validation set using both Triplet (Left) and Supervised Contrastive Representation Learning

128-dimensional latent representation of modified Barlow Twins. 128-dimensional latent representation of modified Barlow Twins.
Visualizing the convergence of latent representations over training iterations for modified Barlow Twins model: decorrelated audio representations (left) and original small training data (right). The 128-dimensional latent space reveals the progression of learned features and their alignment throughout the training process.

Kullback–Leibler divergence between two probability distributions. Jensen–Shannon divergence between two probability distributions.
A visual illustration of two divergence measure: the Kullback–Leibler (KL) and Jensen–Shannon (JS) divergences between two probability distributions $P_x $ and $Q_x$.

Explainable AI in Medical Image Analysis
Explainable AI in Medical Image Analysis using Visual Saliency Maps. Feature attribution was done with a trained InceptionResNetv2 model.

Workshop Poster Presentation Workshop Poster Presentation
Learnt 2D and 3D principal component latent representations of both human and non-human primates.
Workshop Poster Presentation Workshop Poster Presentation
Learnt 2D and 3D principal component latent representations of speeches at the United States Congress by five world leaders.

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