• Apr 13, 2024 Lava Tutorial: Mnist Training On Gpu And Evaluation On Loihi2
  

  In this long end-to-end tutorial, I will demonstrate how to train a Spiking Neural Network (SNN) on GPU for MNIST digits classification using Lava library, and then how to evaluate the same on Loihi-2 neuromorphic chip (both – simulation and physical hardware on INRC).

• Jan 4, 2024 Building And Training Spiking Neural Networks From Scratch
  

  In this tutorial, we will learn how to build a Spiking Neural Network (SNN) from scratch and directly train it via Surrogate Gradient Descent (SurrGD) method. This tutorial although fast paced, is meant for absolute beginners in SNNs, and requires a basic-to-intermediate understanding of PyTorch.

• Oct 28, 2022 Starting With Slurm On Virginia Tech Advanced Research Computing Cluster
  

  This quick tutorial is meant for the first time users of Slurm for running jobs/experiments on the Virginia Tech’s Advanced Research Computing (ARC) cluster, hence useful to only the Virginia Tech’s students/employees with access to VT’s ARC.

• May 22, 2022 Spiking Max Pooling In Convolutional Spiking Neural Networks
  

  This article is about my research paper (accepted at IJCNN 2022) where two methods of spiking-MaxPooling in Convolutional Spiking Neural Networks (SNNs) are proposed; both these methods are entirely deployable on the Loihi neuromorphic hardware.

• Dec 31, 2021 Batchwise Training And Test Of Spiking Neural Networks For Image Classification In Nengo Dl
  

  In this article, I will demonstrate how to train and test a 2D-CNN based image classification network using the Nengo-DL APIs, by passing the training/test data in batches.

• Mar 7, 2021 Spiking Neural Nets For Image Classification In Nengo Dl
  

  In this blog article I will talk about building a Spiking Neural Network (SNN) for image classification using Nengo-DL - a python library for developing spiking neurons based deep learning models.

• May 8, 2020 From Spiking Neurons To Artificial Neurons
  

  This blog article talks about the intuition behind activation functions which form an integral part in the design of Neural Net (NN for short) architectures.

• Jan 8, 2019 Train Delay Estimation
  

  This short blog article introduces the Open-source project “Train Delay Estimation” to estimate train delays in India. It is first of its kind and the research paper has been accepted at IEEE ITSC-2018.