Vannsh Jani
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Information Theory (2)
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Image Reconstruction using SIREN

Let’s import the necessary libraries
Nov 15, 2023
Vannsh Jani

Noisy channel coding

Information Theory
ML
Let’s say we have a binary string with 4 bits as \(\textbf{1010}\). When we transmit this message and it is recieved by the reciever, the probability that the bit has changed its value or P(Bit error) =…
Oct 31, 2023
Vannsh Jani

MNIST (one vs REST) Classifier

CNN
Classification
In this blog let’s build a MNIST Classifier (one vs REST) where we will classify whether a given image is of the digit 2 or not.
Oct 18, 2023
Vannsh Jani

Mutual Information

Information Theory
ML
Mutual information is a feature utility metric that is used to measure associations between a feature and a target. It helps in finding out the features on which the target…
Oct 16, 2023
Vannsh Jani

Computational graphs and automatic differentiation

ML

Understanding automatic differentiation through computational graphs

Sep 26, 2023
Vannsh Jani

Constraint Optimization

Optimization
ML
In many real life scenarios…
Sep 18, 2023
Vannsh Jani

Siren

The reason we use the sine function as an activation function is because it is…
Sep 12, 2023
Vannsh Jani and Viraj Vekaria

Shannon Fano encoding

What is shannon fano encoding and how is it used in data compression.

Aug 30, 2023
Vannsh Jani

Markov Chains

Understanding Markov chains.

Aug 27, 2023
Vannsh Jani

 

Matrix Decompositions

Understanding Eigenvalue decompositions and SVD.

Aug 23, 2023
Vannsh Jani

Second order Optimization methods.

Understanding optimization of functions using Newton’s method and L-BFGS.

Aug 20, 2023

Taylor series

Understanding and visualizing 1D and 2D taylor series.

Aug 14, 2023
Vannsh Jani

Log-likelihood of normal distribution

Plotting and understanding log-likelihood as a function of parameters for normal distribution.

Aug 1, 2023
Vannsh Jani

Matrix transformations and Low-rank matrices

Understanding matrix transformations as pre-multiplying a vector with a matrix and interpreting matrix transformations using low-rank matrices.

Jul 31, 2023
Vannsh Jani
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