Big Data - Michalis Grigoratos - Talent4Tech

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Big Data overview - Talent4Tech Event Nov 2012. Presentation by Michalis Grigoratos.

Transcript of Big Data - Michalis Grigoratos - Talent4Tech

Big Data Is About…

Tapping  into  diverse  data  sets  

Finding  and  mone1zing  unknown  rela1onships  

Data  driven  business  decisions  

Make  Be=er    Decisions  Using  Big  Data  

Big Data in Action

ANALYZE  

DECIDE   ACQUIRE  

ORGANIZE  

Acquire  all  available  data  

Big Data in Action

ANALYZE  

DECIDE  

ORGANIZE  

ACQUIRE  

Organize  and  dis1ll  big  data  using  massive  parallelism  

Big Data in Action

ANALYZE  

DECIDE   ACQUIRE  

ORGANIZE  

Analyze  all  your  data,  at  once  

ANALYZE  

DECIDE   ACQUIRE  

ORGANIZE  ANALYZE  

Big Data in Action

Decide  based  on  real-­‐1me  big  data  

Big Data in Action

ANALYZE  

ACQUIRE  

ORGANIZE  

DECIDE  

Real  Life  applica1ons  

Big  Data  Simplifies  Sustainability  Cost  Scenarios  

•  Which  clean  energy  projects  make  sense  to  install  in  different  manufacturing  or  office  loca1ons?    

•  Which  sustainability  project  will  give  your  team  the  quickest  payback  when  it  comes  to  reducing  environmental  impact?  

[…]  the  root  of  the  true  problems  with  big  data  are  oXen  not  in  how  or  what  tools  we  use  to  analyze  the  data,  but  more  so  in  how  we  

capture,  or  fail  to  capture  it  in  the  first  place.  In  essence,  our  failure  to  capture  the  data  accurately  and  consistently  oXen  renders  

analysis  of  it  a  meaningless  exercise  due  to  the  Garbage  In  =  Garbage  Out  (GIGO)  principle.  

The  Problem  we  face  Today  

Thank  You