20 citations · 52 across the 20 of their papers we have counts for
7 papers · 1 filter
Deciphering Environmental Air Pollution with Large Scale City Data
Mayukh Bhattacharyya, Sayan Nag, Udita Ghosh
Air pollution poses a serious threat to sustainable environmental conditions in the 21st century. Its importance in determining the health and living standards in urban settings is…
SERF: Towards better training of deep neural networks using log-Softplus ERror activation Function
Sayan Nag, Mayukh Bhattacharyya
Activation functions play a pivotal role in determining the training dynamics and neural network performance. The widely adopted activation function ReLU despite being simple and e…
GraphVICRegHSIC: Towards improved self-supervised representation learning for graphs with a hyrbid loss function
Sayan Nag
Self-supervised learning and pre-training strategieshave developed over the last few years especiallyfor Convolutional Neural Networks (CNNs). Re-cently application of such methods…
A Fractal Approach to Characterize Emotions in Audio and Visual Domain: A Study on Cross-Modal Interaction
Sayan Nag, Uddalok Sarkar, Shankha Sanyal +5
It is already known that both auditory and visual stimulus is able to convey emotions in human mind to different extent. The strength or intensity of the emotional arousal vary dep…
Language Independent Emotion Quantification using Non linear Modelling of Speech
Uddalok Sarkar, Sayan Nag, Chirayata Bhattacharya +4
At present emotion extraction from speech is a very important issue due to its diverse applications. Hence, it becomes absolutely necessary to obtain models that take into consider…
Neural Network architectures to classify emotions in Indian Classical Music
Uddalok Sarkar, Sayan Nag, Medha Basu +4
Music is often considered as the language of emotions. It has long been known to elicit emotions in human being and thus categorizing music based on the type of emotions they induc…