Partha Majumdar

Partha Majumdar wrote a new post, How machines learn 3 days, 2 hours ago

One of the ways a machine learns is through Supervised Learning. In Supervised Learning, the machine is given data and expected output and the machine is expected to generate a rule. Once the machine generates […]

Partha Majumdar wrote a new post, Compressing Images using Singular Value Decomposition 3 weeks, 2 days ago

Especially with the advent of Social Media, a lot of images are shared on the Internet. As a lot of image data is available, these are subject of a lot of analysis. However, images of high quality […]

Partha Majumdar wrote a new post, Segmenting Customers based on Recency, Frequency and Monetary Value (RFM) 1 month ago

In any kind of business, we need to segment the customers. Customer segmentation is done so that we can plan exclusive treatment of each segment of customers. To state an example, when we started our […]

Partha Majumdar wrote a new post, Detecting Malware in JPEG Files 1 month, 1 week ago

Concept of the Product¶
Cybersecurity is of paramount importance in the modern world for any government and any enterprise. Governments and Enterprises are under constant cyber attacks from all kinds […]

Partha Majumdar wrote a new post, Speech Emotion Classification 1 month, 2 weeks ago

Emotion Analysis is a widely used in many industries. Companies providing online services use it to analyse customer feedback. In clinical investigation, it is used to predict the state of the […]

Partha Majumdar wrote a new post, Detecting Spam Emails using Naive Bayes Algorithm 1 month, 2 weeks ago

In this notebook, we will explore Python code for implementing Naive Bayes algorithm to detect spam emails.

The model being built is a Supervised Learning model. In other words, we will feed data […]

Partha Majumdar wrote a new post, Detecting Spam SMS using Naive Bayes Algorithm 1 month, 2 weeks ago

In this notebook, we will explore Python code for implementing Naive Bayes algorithm to detect spam SMS. SMS is a service provided by Mobile service providers using which Mobile users can send messages to […]

Partha Majumdar wrote a new post, My experience in setting up a Greenfield 1 year, 7 months ago

I started a Company in India from Bangalore in 2014. We started off well. However, soon we could not get any new orders. In 2016, I set up an Indian unit for a Dubai based company. We got good number of orders […]

Partha Majumdar wrote a new post, Feedback on my Courses on Udemy 2 years, 4 months ago

Presenting to you a small gallery of some recent feedback I received for my courses on Udemy.

Feedback #1

Feedback #2

Feedback #3

Feedback #4

Feedback #5

Current List of my Courses on […]

Partha Majumdar wrote a new post, Fetching Tweets using R 2 years, 5 months ago

I introduce how Tweets (posts on Twitter) can be fetched using R Programming using this series of videos.

Fetching Tweets using R is easy using rtweet library.

You will realise that it is rather simple when […]

Partha Majumdar wrote a new post, I walk ONE QUINTERO 2 years, 7 months ago

I have been going for Morning Walk almost every morning for the past 2 months. I took this measure after I found that my random Blood Sugar count was 354.

One fellow was appreciating me that I go for Morning […]