Sayan Nag

According to our database, Sayan Nag authored at least 32 papers between 2017 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Jack of All Tasks, Master of Many: Designing General-purpose Coarse-to-Fine Vision-Language Model.

Shraman Pramanick, Guangxing Han, Rui Hou, Sayan Nag, Ser-Nam Lim, Nicolas Ballas, Qifan Wang, Rama Chellappa, Amjad Almahairi

CoRR, 2023

BeAts: Bengali Speech Acts Recognition using Multimodal Attention Fusion.

Ahana Deb, Sayan Nag, Ayan Mahapatra, Soumitri Chattopadhyay, Aritra Marik, Pijush Kanti Gayen, Shankha Sanyal, Archi Banerjee, Samir Karmakar

CoRR, 2023

An Evaluation of Non-Contrastive Self-Supervised Learning for Federated Medical Image Analysis.

Soumitri Chattopadhyay, Soham Ganguly, Sreejit Chaudhury, Sayan Nag, Samiran Chattopadhyay

CoRR, 2023

Serf: Towards better training of deep neural networks using log-Softplus ERror activation Function.

Sayan Nag, Mayukh Bhattacharyya, Anuraag Mukherjee, Rohit Kundu

Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision, 2023

Exploring Self-Supervised Representation Learning for Low-Resource Medical Image Analysis.

Soumitri Chattopadhyay, Soham Ganguly, Sreejit Chaudhury, Sayan Nag, Samiran Chattopadhyay

Proceedings of the IEEE International Conference on Image Processing, 2023

EgoVLPv2: Egocentric Video-Language Pre-training with Fusion in the Backbone.

Shraman Pramanick, Yale Song, Sayan Nag, Kevin Qinghong Lin, Hardik Shah, Mike Zheng Shou, Rama Chellappa, Pengchuan Zhang

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

Ideal: Improved Dense Local Contrastive Learning For Semi-Supervised Medical Image Segmentation.

Hritam Basak, Soumitri Chattopadhyay, Rohit Kundu, Sayan Nag, Rammohan Mallipeddi

Proceedings of the IEEE International Conference on Acoustics, 2023

APoLLo : Unified Adapter and Prompt Learning for Vision Language Models.

Sanjoy Chowdhury, Sayan Nag, Dinesh Manocha

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

DeCAtt: Efficient Vision Transformers with Decorrelated Attention Heads.

Mayukh Bhattacharyya, Soumitri Chattopadhyay, Sayan Nag

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022

VoLTA: Vision-Language Transformer with Weakly-Supervised Local-Feature Alignment.

Shraman Pramanick, Li Jing, Sayan Nag, Jiachen Zhu, Hardik Shah, Yann LeCun, Rama Chellappa

CoRR, 2022

Deciphering Environmental Air Pollution with Large Scale City Data.

Mayukh Bhattacharyya, Sayan Nag, Udita Ghosh

Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence, 2022

2021

Tagore and neuroscience: A non-linear multifractal study to encapsulate the evolution of Tagore songs over a century.

Shankha Sanyal, Archi Banerjee, Sayan Nag, Uddalok Sarkar, Souparno Roy, Ranjan Sengupta, Dipak Ghosh

Entertain. Comput., 2021

SERF: Towards better training of deep neural networks using log-Softplus ERror activation Function.

Sayan Nag, Mayukh Bhattacharyya

CoRR, 2021

Graph Self Supervised Learning: the BT, the HSIC, and the VICReg.

Sayan Nag

CoRR, 2021

A Fractal Approach to Characterize Emotions in Audio and Visual Domain: A Study on Cross-Modal Interaction.

Sayan Nag, Uddalok Sarkar, Shankha Sanyal, Archi Banerjee, Souparno Roy, Samir Karmakar, Ranjan Sengupta, Dipak Ghosh

CoRR, 2021

Language Independent Emotion Quantification using Non linear Modelling of Speech.

Uddalok Sarkar, Sayan Nag, Chirayata Bhattacharya, Shankha Sanyal, Archi Banerjee, Ranjan Sengupta, Dipak Ghosh

CoRR, 2021

Neural Network architectures to classify emotions in Indian Classical Music.

Uddalok Sarkar, Sayan Nag, Medha Basu, Archi Banerjee, Shankha Sanyal, Ranjan Sengupta, Dipak Ghosh

CoRR, 2021

2020

Improving image thresholding by the type II fuzzy entropy and a hybrid optimization algorithm.

Mohamed E. Abd Elaziz, Uddalok Sarkar, Sayan Nag, Salvador Hinojosa, Diego Oliva

Soft Comput., 2020

Lookahead optimizer improves the performance of Convolutional Autoencoders for reconstruction of natural images.

Sayan Nag

CoRR, 2020

From Speech to Recital - A case of phase transition? A non-linear study.

Chirayata Bhattacharya, Sourya Sengupta, Sayan Nag, Shankha Sanyal, Archi Banerjee, Ranjan Sengupta, Dipak Ghosh

CoRR, 2020

Speaker Recognition in Bengali Language from Nonlinear Features.

Uddalok Sarkar, Soumyadeep Pal, Sayan Nag, Chirayata Bhattacharya, Shankha Sanyal, Archi Banerjee, Ranjan Sengupta, Dipak Ghosh

CoRR, 2020

CDF-Net: Cross-Domain Fusion Network for Accelerated MRI Reconstruction.

Osvald Nitski, Sayan Nag, Chris McIntosh, Bo Wang

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

2019

Multilevel thresholding by fuzzy type II sets using evolutionary algorithms.

Diego Oliva, Sayan Nag, Mohamed E. Abd Elaziz, Uddalok Sarkar, Salvador Hinojosa

Swarm Evol. Comput., 2019

Vector quantization using the improved differential evolution algorithm for image compression.

Sayan Nag

Genet. Program. Evolvable Mach., 2019

Hybrid Style Siamese Network: Incorporating style loss in complimentary apparels retrieval.

Mayukh Bhattacharyya, Sayan Nag

CoRR, 2019

2018

An Adaptive Genetic Algorithm for Solving N-Queens Problem.

Uddalok Sarkar, Sayan Nag

CoRR, 2018

2017

Music of Brain and Music on Brain: A Novel EEG Sonification approach.

Sayan Nag, Shankha Sanyal, Archi Banerjee, Ranjan Sengupta, Dipak Ghosh

CoRR, 2017

Image Registration Techniques: A Survey.

Sayan Nag

CoRR, 2017

A Type II Fuzzy Entropy Based Multi-Level Image Thresholding Using Adaptive Plant Propagation Algorithm.

Sayan Nag

CoRR, 2017

Adaptive Plant Propagation Algorithm for Solving Economic Load Dispatch Problem.

Sayan Nag

CoRR, 2017

Gestalt Phenomenon in Music? A Neurocognitive Physics Study with EEG.

Shankha Sanyal, Archi Banerjee, Souparno Roy, Sourya Sengupta, Sayan Biswas, Sayan Nag, Ranjan Sengupta, Dipak Ghosh

CoRR, 2017

Can Musical Emotion Be Quantified With Neural Jitter Or Shimmer? A Novel EEG Based Study With Hindustani Classical Music.

Sayan Nag, Sayan Biswas, Sourya Sengupta, Shankha Sanyal, Archi Banerjee, Ranjan Sengupta, Dipak Ghosh

CoRR, 2017