Machine Learning
📄 59 ArticlesTF-IDF and Word correlation
What is tf-idf? Term frequency and inverse document frequency. It is to remove the most common words other than stop […]
Natural Language Processing in Python? What and Hows about NLP
Why Python?Python has really strong library support for especially NLP and the community support of Python is also strong. So, […]
Understanding Linear Regression
Linear Regression is one of simplest, basic algorithm you would wish to start your learning with. But let me remind […]
How to calculate the performance of your model?
To understand the performance of a model you need to start with Confusion matrix. If you have escaped it below, […]
Before you start Modeling – Feature Engineering
Feature Engineering is one place where you have to put in a lot of efforts. In the beginning of any […]
What are training and test datasets?
Suppose you have 1000 rows of data and you want to make a model to predict whether a person is […]
Supervised Learning Overview
The word “Supervised” means monitoring. A supervised learning algorithm is one in which you train a data set on output […]
What is Machine Learning?
Big Data, Machine Learning, Artificial Intelligence, etc. If you are regular with news, then you must have heard a lot […]