DATA SCIENCE TRAINING IN CHENNAI

Data Science Training in Chennai:

Learn Data Science Training and get certification from the No.1 Data Science Training Institute in Chennai. We provide Data science training in our Velachery, Tambaram and OMR location branches. 3+yrs experienced dedicated trainers available in flexible timing to give session on Data science.

Why to learn Data Science from Besant Technologies?

Data science is very much similar to data mining, process of driving data from various methods, forms, either structured or non structured field. Our trainers are well experienced in Data science topics, we covers almost all methods and techniques in Data Science Training. We are best Data science training institute in Chennai for our classified course syllabus. We have placed many students in Data mining and Data warehousing industry in top IT companies in recent days.

Learn Data science training from the experts. We have crafted our syllabus to suite both freshers and experience persons.

Job Opportunities in Data Science:

We provide a dedicated Job assistance service for students, we also provide portal support to schedule interview for our Data science students, more than 1300+ students placed in Bangalore, Hyderabad and in Chennai for Data scientist.

DataScience Course Syllabus

Introduction to R

  • What is R?
  • Why R?
  • Installing R
  • R environment
  • How to get help in R
  • R Studio Overview

Understanding R data structure

  • Variables in R
  • Scalars
  • Vectors
  • Matrices
  • List
  • Data frames
  • Cbind,Rbind, attach and detach functions in R
  • Factors
  • Getting a subset of Data
  • Missing values
  • Converting between vector types

Importing data

  • Reading Tabular Data files
  • Reading CSV files
  • Importing data from excel
  • Loading and storing data with clipboard
  • Accessing database
  • Saving in R data
  • Loading R data objects
  • Writing data to file
  • Writing text and output from analyses to file

Manipulating Data

  • Selecting rows/observations
  • Rounding Number
  • Creating string from variable
  • Search and Replace a string or Number
  • Selecting columns/fields
  • Merging data
  • Relabeling the column names
  • Data sorting
  • Data aggregation
  • Finding and removing duplicate records

Using functions in R

  • Apply Function Family
  • Commonly used Mathematical Functions
  • Commonly used Summary Functions
  • Commonly used String Functions
  • User defined functions
  • local and global variable
  • Working with dates

R Programming

  • While loop
  • If loop
  • For loop
  • Arithmetic operations

Charts and Plots

  • Box plot
  • Histogram
  • Pie graph
  • Line chart
  • Scatterplot
  • Developing graphs
  • Cover all the current trending packages for Graphs

Machine Learning Algorithm:

  • Sentiment analysis with Machine learning
  • C 5.0
  • Support vector Machines
  • K Means
  • Random Forest
  • Na茂ve Bayes algorithm

Statistics:

  • Correlation
  • Linear Regression
  • Non Linear Regression
  • Predictive time series forecasting
  • K means clustering
  • P value
  • Find outlier
  • Neural Network
  • Error Measure

Leading Topics:

  • Overture of R Shiny
  • What is Hadoop
  • Integration of Hadoop in R
  • Data Mining using R
  • Clinical research preface in R
  • API in R (Twitter and Facebook)
  • Word Cloud in R