-
Beginner’s Guide on Web Scraping in R (using rvest) with hands-on example
This article provides step by step procedure for web scraping in R using rvest. It provides hands-on experience by scraping a website along with codes.
saurav kaushik 24 Jun, 2019
-
How to read most commonly used file formats in Data Science (using Python)?
This article describes the procedure to read the different file formats for various applications using Python with codes - JPG, CSV, PDF, DOC, mp3, txt etc.
Ankit Gupta 12 Mar, 2019
-
21 Steps to Get Started with Apache Spark using Scala
Get a detailed introduction to Scala. Obtain hands-on knowledge on Scala using Apache Spark with Black Friday Problem Statement
Ankit Gupta 24 Jun, 2019
-
How to create Beautiful, Interactive data visualizations using Plotly in R and Python?
This article describes how to use Plotly library in R & Python to create beautiful, interactive data visualizations. This includes 3D charts & scatter plots
saurav kaushik 27 Oct, 2024
-
Practical guide to implement machine learning with CARET package in R (with practice problem)
This article is an introductory guide on implementing machine learning with CARET in R. It includes Data splitting, Pre-processing, Feature selection etc.
saurav kaushik 05 Jul, 2020
-
Complete Guide on DataFrame Operations in PySpark
Learn how to create dataframes in Pyspark. This tutorial explains dataframe operations in PySpark, dataframe manipulations and its uses.
Ankit Gupta 12 Nov, 2024
-
Creating Interactive data visualization using Shiny App in R (with examples)
An introduction to Shiny App and data visualization using this app in R. It contains detailed explanations in UI.R and Server.R along with codes.
saurav kaushik 05 Jul, 2020
-
Tutorial: Optimizing Neural Networks using Keras (with Image recognition case study)
Keras is a high level library used to build neural network models. This tutorial focuses on its application and ways to solve problems with neural networks.
Faizan Shaikh 06 Oct, 2025
-
Using PySpark to perform Transformations and Actions on RDD
In this article we will learn about spark transformations and actions on RDD. These include map, filter, groupby, sample, set, max, min, sum etc on RDDs.
Ankit Gupta 05 Jul, 2020
-
Build Your Neural Network Using Tensorflow
Learn when to apply TensorFlow neural networks, solve neural network problems, understand image data, and compare TensorFlow with other libraries.
Faizan Shaikh 12 Jul, 2024
