Data Science Workshop

"LIMG and EXCELR PRESENT"

TWO-DAY WORKSHOP ON

“DATA SCIENCE”

By

NITIN MISHRA
Data scientist - EXCELR (India)
(www.excelr.com)

ABOUT THE EDUCATOR

♦ A Mechanical & Production Engineer with 17 years of industry experience
♦ Lead and nurtured various verticals in his previous employment
♦ A thorough implementer with abilities in Business Analytics, Quality Management, Project Management etc.,
♦ Trained in Database administration and SQL
♦ Was part of the CD–ROM based training development team at Pentafour software in the year 1998
♦ Possess excellent communication skills and has the capability to explain the toughest
 concepts in the most lucid way
♦ Trained over 300 persons
♦ Trained over 1000 persons across various corporate
♦ Driving Data Science projects on
♦ Goods Vehicle aggregator model for trip optimization
♦ Analytics on tourism data of ministry of Tourism of Sarawak for measurable improvements
♦ Process change management for improving quality of welded pressure vessels

BASIC STATISTICS
♦ Data types and its measures
♦ Random Variable, its applications and exercises
♦ Probability - Applications with examples
♦ Probability distribution with examples
♦ Sampling Funnel - why and how
♦ Measures of Central Tendency
♦ Measures of dispersion
♦ Measures of Skewness and Kurtosis & Graphical
 representation and application
 
REGRESSION ANALYSIS
♦ Measure of correlation coecient and its analysis
♦ Regression model using "Ordinary Least Squares"
♦ Coecient of determination as a strength of a model
♦ Regression techniques
 • Linear Regression
 • Logistic Regression
♦ Model building using regression
♦ Measures of accuracy
♦ Model improvement techniques
♦ Analysis of regression output with case studies

DATA MINING UNSUPERVISED
♦ Data Mining Unsupervised
 • Clustering- its applications and limitation
 ∗ Hierarchical Clustering
 ∗ K – Means Clustering
 • Anity Analysis/ Association rules
 ∗ Measures of association
 • Support
 • Condence
 • Lift Ratio
 
TEXT MINING
♦ Web extraction (Text)
♦ Text Mining
 • Word clouds - analysis with context
 • Sentiment Analytics
 • Negative and Positive words

TOOLS
R, R Studio
♦ Introduction to R
♦ Working with Packages
♦ Performing various regression and data mining
 techniques using R Studio
 
TO WHOM
All enthusiastic individuals belong to the below
categories;
Managers, Executives of manufacturing and service
organizations Academics and all others interested in data
science

DURATION
Two-day (8.30 a.m. to 4.30 p.m.) – including lunch and
refreshments.

COURSE MATERIALS
* All course materials will be provided
 (printed handouts)
* At the end, a valid ‘Certicate of Participation’
 will be awarded
MEDIUM OF INSTRUCTIONS
English

REGISTRATION DETAILS
 • Simply register by mailing us on Sunith@limg.lk
 • Investment per person is LKR 18,000
 • Registration deadline : 3rd of October
 • Please bring your personal Laptop
 • Companies sending five (05) or more candidates
 will get 5 % discount
 
CONTACT DETAILS
• Telephone : + 94 (0) 77 741 9012/
 + 94 (0)11 599 2060 (Sunith)
• Email : Sunith@limg.lk
• Visit us : No 5A, Aloe Avenue, Colombo 3
• Website : www.limg.lk