About Nagesh Singh Chauhan

Nagesh holds a Bachelor's degree in Computer Science. He has over 5 years of IT industry experience having specialization in various domains related to data science including machine learning, time series analysis, big data, cloud platforms, NoSQL DB, Text Analysis and Natural language processing, Time series analysis, probability and statistics, and computer vision. When he is not playing around with data he spends his time in cooking, playing guitar, and sports. He loves to write technical articles on various aspects of Data Science, you can check out some of his articles on Medium. Find him on LinkedIn.

Nagesh Singh Chauhan Posts (31)

• Introduction to Artificial Neural Networks - 08 Oct 2019
  
  In this article, we’ll try to cover everything related to Artificial Neural Networks or ANN.
• What is Hierarchical Clustering? - 27 Sep 2019
  
  The article contains a brief introduction to various concepts related to Hierarchical clustering algorithm.
• Explore the world of Bioinformatics with Machine Learning - 17 Sep 2019
  
  The article contains a brief introduction of Bioinformatics and how a machine learning classification algorithm can be used to classify the type of cancer in each patient by their gene expressions.
• A Friendly Introduction to Support Vector Machines - 12 Sep 2019
  
  This article explains the Support Vector Machines (SVM) algorithm in an easy way.
• Build Your First Voice Assistant - 06 Sep 2019
  
  Hone your practical speech recognition application skills with this overview of building a voice assistant using Python.
• Introduction to Image Segmentation with K-Means clustering - 09 Aug 2019
  
  Image segmentation is the classification of an image into different groups. Many kinds of research have been done in the area of image segmentation using clustering. In this article, we will explore using the K-Means clustering algorithm to read an image and cluster different regions of the image.
• From Data Pre-processing to Optimizing a Regression Model Performance - 19 Jul 2019
  
  All you need to know about data pre-processing, and how to build and optimize a regression model using Backward Elimination method in Python.
• Classifying Heart Disease Using K-Nearest Neighbors - 08 Jul 2019
  
  I have written this post for the developers and assumes no background in statistics or mathematics. The focus is mainly on how the k-NN algorithm works and how to use it for predictive modeling problems.
• Build Your First Chatbot Using Python & NLTK - 01 May 2019
  
  Today we will learn to create a simple chat assistant or chatbot using Python’s NLTK library.
• Predict Age and Gender Using Convolutional Neural Network and OpenCV - 04 Apr 2019
  
  Age and gender estimation from a single face image are important tasks in intelligent applications. As such, let's build a simple age and gender detection model in this detailed article.