Teaching • Online Lectures

Curated Video Lectures
for CSE Learners

This page brings together my selected video lectures on topics such as Design & Analysis of Algorithms, Automata Theory, DevOps, and Machine Learning. All videos are hosted on YouTube and can be watched directly from here.

B.Tech & M.Tech Friendly Concept + Intuition + Numericals Continuously Updated

Click on any video card to start the lecture. For full playlists and sequencing of topics, use the Playlists section below.

Core CSE Subjects

Algorithms, Automata Theory, Computer Graphics, DevOps

Introduction to Design & Analysis of Algorithms

Course overview, importance of algorithmic thinking, and high-level classification of algorithms.

B.Tech (CSE) DAA Foundations

Time & Space Complexity – Asymptotic Notations

Detailed explanation of Big-O, Big-Omega, and Big-Theta with examples and graphical intuition.

Time Complexity Asymptotic Notation

Introduction to Automata Theory & Formal Languages

Motivation for automata, language classes, and where DFA/NFA fit in the theory of computation.

Automata Theory Theory of Computation

DevOps Basics – CI/CD Pipeline Overview

High-level view of DevOps culture, tools, and a conceptual CI/CD pipeline for modern software engineering.

DevOps Software Engineering

Machine Learning & AI

From basic concepts to research-oriented topics

Introduction to Machine Learning

Definition of machine learning, types of learning (supervised, unsupervised, reinforcement), and real-world application scenarios.

Machine Learning Overview

Linear Regression – Concept, Cost Function & Gradient Descent

Step-by-step derivation of linear regression, mean squared error, and gradient descent optimization with intuitive geometric interpretation.

Linear Regression Gradient Descent

Classification Basics – Logistic Regression & Decision Boundaries

Explanation of logistic regression, sigmoid function, and how decision boundaries are formed in 2D.

Classification Logistic Regression

Research View – ML for Medical Imaging & WSN

High-level overview of how machine learning integrates with medical imaging and wireless sensor networks, based on research work and publications.

Research Medical Imaging WSN

YouTube Playlists

Complete course series and topic-wise collections

For a structured learning experience (topic-wise or course-wise), you may follow the following YouTube playlists. Each playlist is ordered to match a typical semester flow.

Note: Replace PLAYLIST_ID_... above with the actual YouTube playlist IDs from your channel links. You can also add or remove playlists as your content grows.