Big Data Analytics Training in Chennai

Big Data Analytics Training in Chennai


What is Big Data Analytics?

Big Data Analytics deal with Information aspects of data – which is voluminous, of multiple variety and which is getting generated aggressively. We can compare it to Arctic Ice. The data that is utilized in business systems is like the arctic ice that is seen is above the surface which is very small compared to what is below.

The potential of Big Data analytics is in its ability to solve business problems and provide new business opportunities. So to get the most from your Big Data investments, focus on the questions you’d love to answer for your business. This simple shift can transform your perspective, changing big data from a technological problem to a business solution.



Big Data Analytics Training in Chennai  Course Contents


What is Big Data & Why Hadoop?

  • Big Data Characteristics, Challenges with traditional system

Hadoop Overview &it’s Ecosystem

  • “Anatomy of Hadoop Cluster, Installing and Configuring Hadoop
  • Hands-On Exercise”

HDFS – Hadoop Distributed File System

  • “Name Nodes and Data Nodes
  • Hands-On Exercise”

Map Reduce Anatomy

  • “How Map Reduce Works?
  • The Mapper & Reducer, Input Formats & Output Formats, Data Type & Customer Writable”

Developing MapReduce Program

  • Setting up Eclipse Development Environment, Creating Map Reduce Projects,Debugging and Unit Testing MapReduce Code, Testing with MRUnit

Hive, pig & Mahout

  • Hands-On Exercise

R and Hadoop Overview

  • “Introduction to R tool
  • R and Hadoop Integration
  • Hadoop Streaming using R
  • RHadoop Overview
  • RHive Overview”

Getting Data into the R environment

  • “Builtin data
  • Reading local data
  • Web data”

Overview of Statistics in R

  • “Introduction to R Graphics Model notation”

Descriptive statistics

  • “Continuous data
  • Scatter plot
  • Box plot
  • Categorical data
  • Mosaic plot
  • Correlation”

Inferential statistics

  • “T-test and non-parametric equivalents
  • Chi-squared test, logistic regression
  • Distribution testing
  • Power testing”

Linear Regression

  • “Linear models
  • Regression plots
  • ANOV”

Other Topics

  • Classification
  • “Clustering
  • Time series
  • Dimensionality reduction
  • Machine Learning”

Object Oriented R

  • “Generic functions
  • S3/S4 classes”

Installing Packages

  • “Finding resources
  • Installing resources”

More about Graphics

  • “Labels
  • Exporting graphics”

Sophisticated Graphics in R

  • “Lattice
  • GGplot2
  • Interactive graphics
  • Animated GIF
  • rGGobi”

R for Mapping and GIS

  • “Layers
  • Choropleth maps”

Big Data Analytics Training in Chennai Classroom / Online , Chennai, India

Call – +91 97899 68765 / 044 – 42645495