Posts

• Audio Filtering

  Feb 24, 2022

• Coordinate descent failure example

  Feb 21, 2022

• Pyro Conditioning

  Feb 20, 2022

• Linear Regression using Pyro

  Feb 17, 2022

• Probabilstic PCA using PyTorch distributions

  Feb 17, 2022

• Drawing graphical models

  Feb 15, 2022

• Logistic Regression using PyTorch distributions

  Feb 14, 2022

• GMM learning

  Feb 14, 2022

• Variational Inference

  Feb 12, 2022

• Maximum A-Posteriori (MAP) for parameters of univariate and multivariate normal distribution in PyTorch

  Feb 11, 2022

• Matrix as transformation and interpreting low rank matrix

  Feb 11, 2022

• Maximum Likelihood Estimation (MLE) for parameters of univariate and multivariate normal distribution in PyTorch

  Feb 9, 2022

• Autograd in JAX and PyTorch

  Feb 9, 2022

• Coin Toss (MLE, MAP, Fully Bayesian) in TF Probability

  Feb 7, 2022

• Simple Directed Graphical Models in TF Probability

  Feb 5, 2022

• Linear Regression in TF Probability using JointDistributionCoroutineAutoBatched

  Feb 5, 2022

• Sampling from univariate and multivariate normal distributions using Box-Muller transform

  Feb 4, 2022

• Understanding KL-Divergence

  Jan 29, 2022

• Linear Regression in Tensorflow Probability

  Jan 28, 2022

• Testing out some distributions in Tensorflow Probability

  Jan 26, 2022

• Learning Gaussian Process regression parameters using mini-batch stochastic gradient descent

  How to learn the parameters of a GP

  Sep 3, 2021

• Linear Regression from scratch in Julia

  Sep 1, 2021

• Probabilistic Programming in Pyro

  Aug 20, 2021

• Blurring an image selectively using Affinity Photo

  Blurring an image selectively using Affinity Photo

  Jun 19, 2021

• Audio Filtering on the command line and Python

  Jun 18, 2021

• Running Python scripts on server over ssh and getting back content

  Running Python scripts on server over ssh and getting back content

  Jun 17, 2021

• Some of my shortcuts on the iPad

  Some of my shortcuts on the iPad

  Jun 16, 2021

• My iPad Setup

  My iPad computing setup

  Jun 14, 2021

• My Mac Setup

  My Mac Setup

  Jun 12, 2021

• A programming introduction to GANs

  May 31, 2021

• Understanding Kernels in Gaussian Processes Regression

  Using GPy and some interactive visualisations for understanding GPR and applying on a real world data set

  Jun 26, 2020

• Sampling from common distributions

  From the ground up!

  Apr 16, 2020

• Learning Gaussian Process regression parameters using gradient descent

  How to learn the parameters of a GP

  Mar 29, 2020

• 

  Active Learning with Bayesian Linear Regression

  A programming introduction to Active Learning with Bayesian Linear Regression.

  Mar 28, 2020

• Some experiments in Gaussian Processes Regression

  Using GPy and some interactive visualisations for understanding GPR and applying on a real world data set

  Mar 26, 2020

• Some Neural Network Classification

  A programming introduction to NNs.

  Mar 8, 2020

• Neural Networks from scratch

  Simple scripts for downloading weather data

  Mar 2, 2020

• Learning neural network for XOR

  From scratch

  Feb 28, 2020

• 

  Bayesian Linear Regression

  A programming introduction to Bayesian Linear Regression.

  Feb 20, 2020

• An Example Markdown Post

  A minimal example of using markdown with fastpages.

  Jan 14, 2020

• 

  Gaussian Processes

  A programming introduction to Gaussian Processes.

  Aug 20, 2019

• Placement-Preparation-2018-1-HashMap

  HashMaps for programming interviews

  Aug 18, 2018

• Visualising Electricity Access Over Space and Time

  How is the world changing over the years!

  Jun 26, 2018

• Mapping location of air quality sensing in India

  AQ sensing in India

  Jun 21, 2018

• Active Learning

  A programming introduction to query by committee strategy for active learning

  Jun 16, 2018

• Signal denoising using RNNs in PyTorch

  Denoising

  Jan 13, 2018

• 

  CS Ph.D. lessons to my younger self

  Some personal reflections..

  Jan 7, 2018

• Neural Networks for Collaborative Filtering

  Neural networks to learn the embeddings! and how to combine them

  Dec 29, 2017

• Recommender Systems in Keras

  A programming introduction to recommender systems using Keras!

  Dec 18, 2017

• Adagrad based matrix factorization

  Adagrad optimizer for matrix factorisation

  Aug 13, 2017

• Programatically understanding Adagrad

  Or Adagrad for linear regression from basics

  Aug 12, 2017

• Top 50 ggplot2 Visualizations in Python - Part 1

  Same graphic using different libraries!

  Aug 2, 2017

• Linear regression with prior (using gradient descent)

  What if we start from some prior!

  Jun 15, 2017

• Data exploration using widgets in Matplotlib

  Exploring data in Matplotlib

  Jun 14, 2017

• Constrained Non-negative matrix factorisation using CVXPY

  Constrained NMF using CVXPY!

  Apr 21, 2017

• Out of Tensor factorisation

  Out of tensor factorisation

  Apr 20, 2017

• Out of matrix non-negative matrix factorisation

  What if we to predict for entries not within the matrix?!

  Apr 19, 2017

• Coin tosses and MCMC

  MCMC simulations for coin tosses!

  Jul 1, 2014

• Latexify Matplotlib

  Towards amazing plots in research papers!

  Jun 2, 2014

• Programatically understanding Expectation Maximization

  Maximize based on what you know, re-estimate!

  Jun 1, 2014

• Gibbs sampling

  Programmatic introduction

  May 1, 2014

• Programatically understanding dynamic time warping (DTW)

  Signal processing for unequal time series!

  May 1, 2014

• Denoising using Least Squares

  How the simple least squares can be used in more ways than you thought!

  Sep 1, 2013

• HMM Simulation for Continuous HMM

  Simulating a continuous HMM

  Jul 1, 2013

• HMM Simulation for Unfair Casino Problem

  A programming introduction to HMMs for unfair casino problem

  Jun 1, 2013

• Aggregation in Timeseries using Pandas

  Pandas excellence in timeseries!

  May 1, 2013

• Downloading weather data

  Simple scripts for downloading weather data

  Apr 1, 2013