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Welcome to the 2 nd session of BET.. Faculty for the session: Dr. Sanjay Bhatikar Director, Monsanto Research Centre 11 th August 2016, from 2.25 pm to 4:00 pm In this session we will hear about B. E. T. - Business Education Timeout! Bricks with Clay: Building blocks for a career in Data science
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Data science - Bricks with Clay

Jan 17, 2017

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Page 1: Data science - Bricks with Clay

Welcome to the 2nd session of BET..

Faculty for the session:Dr. Sanjay BhatikarDirector, Monsanto Research Centre

11th August 2016, from 2.25 pm to 4:00 pm

In this session we will hear about

So.. Let’s BET!

B. E. T. - Business Education Timeout!

Bricks with Clay: Building blocks for a career in Data science

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I. THE ART OF SCIENCE

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Art becomes science

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Cogito, ergo sum

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Cogito, ergo ..ummm

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II. AI – AND SO IT BEGAN

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Create

Market

Make

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III. HOW TO DECIDE

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ARE YOU SMARTER THAN 134 OTHER WOMEN IN MONSANTO WOMEN’S NETWORK?

1.In this short puzzle, you’ll try to outwit the masses – who are also trying to outwit you.

2. Your mission is to read the minds of your fellow Prasiti members.

3.Pick a number from 0 to

100, with that number representing your best guess of two-thirds of

the average of all numbers chosen in the

contest.

4. Stop and think for a

second. What is everyone

else going to do?

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EXAMPLE I

Average: _______You Win by Picking: _______

41, 37, 42, 49, 33, 51, 43, 35, 47 4228

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EXAMPLE II

Average: _______You Win by Picking: _______

21, 1, 12, 10, 13, 9, 17, 5, 11 117

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When you’re ready, write the number down.

Stop and think for a second. What is everyone else going to do?

GAME ON!

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We tend to make every decision like it is the first time ever.

DECISION

ALTERNATIVES

ARGUMENTSCRITERIA ASSUMPTIONS CONSTRAINTS

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IV. OF SHAKESPEAREAN INSULTS & BEER

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How to represent Date in an IT system?

String Julian Object

1. Ease of interpretation

2. Multiple nomenclatures

3. Operations require implementation

1. Counter-intuitive

2. One nomenclature for all purposes

3. Operations simpler with libraries

1. Platform dependent

2. Ease of operations

mm/dd/yy 1470900783

<interpretability> <operability> <portability>

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V. DATA MODELS &

VISUALIZATION

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Let’s have a party and invite all our friends!

Let’s do that!

Great! I’ll get a list going and mail it out

to you. Update it and revert.

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What the

@*#?<!

# Name Veg Beer

1 Marco N Y

2 Ryan Y Y

# Name Veg Beer

1 Marco N Y

2 Ryan Y Y

3 Jane N Y

# Name Veg Beer

1 Marco N Y

3 Jane N N

# Name Veg Beer

1 Marco N Y

2 Ryan Y Y

3 Jane N N

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MODELVIEW CONTROLLER

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Movie

NameYear_of_ReleaseGenreRatingStars

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Movie

IDNameYear_of_ReleaseRatingStars

Genre

IDName

MG_Link

Movie_IDGenre_ID

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Movie

IDNameYear_of_ReleaseRating

Genre

IDName

MG_Link

Movie IDGenre ID

Actor

IDNameBornDiedAddress

MA_Link

Movie IDActor ID

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Movie

IDNameYear_of_ReleaseRating

Genre

IDName

MG_Link

Movie_IDGenre_ID

Actor

IDNameBornDiedAddress

MA_Link

Movie_IDActor_ID

SELECT Movie.Name FROMMovie, Genre, MG_Link,Actor, MA_Link

WHEREGenre.ID = MG_Link.Genre_ID

AND MG_Link.Movie_ID = Movie.IDAND Actor.ID = MA_Link.Actor_IDAND MA_Link.Movie_ID = Movie.IDAND Genre.Name = “Thriller”AND Actor.Name = “Al Pacino”AND Movie.Rating > 8.5

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Movie

IDNameYear_of_ReleaseGenreRatingStars

Genre

IDName

MG_Link

Movie IDGenre ID

Actor

IDNameBornDiedAddress

MAS_Link

Movie IDActor IDScreen_name ID

Screen_name

IDNameSynopsisQuotes

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VI. APPLICATION PROGRAMMING

INTERFACE

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POST

GET

PUT

DELE

TE

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Request

Response

http://www.omdbapi.com/?t=Star+wars

{“Title”: “Star Wars”, “Year”: “1983”“Rated”: “N/A”…

}

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VOLUME

VARIETY

VELOCTY

SHAREABLE

INTEGRATABLE

SCALABLE

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UN

ICO

RNS

Construct the productImplement in code 3

Translate the problemSpeak business and IT 1

Re-imagine the processCast in digital avatar 2

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JUST

DO

IT

Design APIsUse: Behavior Driven Developm3

Construct OntologiesUse: Semaphore 1

Build Data Models & Viz.Use: Spotfire, SQL, Excel 2

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BACKUP

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Artifacts1. Recipes2. Marker Pen 3. Chocolates