3 papers
cs.AR2026
Hardware-Efficient FPGA Implementation of Sigmoid Function Using Mixed-Radix Hyperbolic Rotation CORDIC
Chintan Panchal, Ankur Changela, Mohendra Roy
Efficient hardware implementation of nonlinear activation functions is a crucial task in deploying artificial neural networks on resource-constrained and edge devices such as Field…
cs.LG2026
From Alignment to Prediction: A Study of Self-Supervised Learning and Predictive Representation Learning
Mintu Dutta, Ritesh Vyas, Mohendra Roy
Self-supervised learning has emerged as a major technique for the task of learning from unlabeled data, where the current methods mostly revolve around alignment of representations…
cs.AI2026
Attention-gated U-Net model for semantic segmentation of brain tumors and feature extraction for survival prognosis
Rut Pate, Snehal Rajput, Mehul S. Raval +2
Gliomas, among the most common primary brain tumors, vary widely in aggressiveness, prognosis, and histology, making treatment challenging due to complex and time-intensive surgica…