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The Art of Data Science

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Intro talk at the first Data Science Slovenia Meetup

Publicada em: Dados e análise
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The Art of Data Science

  1. 1. THE ART OF DATA SCIENCE Bostjan Kaluza, PhD Chief Data Scientist at Evolven Software Researcher at Jozef Stefan Institute Why Data Scientist is the sexiest job in 21st century?
  2. 2. WHAT IS THIS DATA SCIENCE ALL ABOUT ANYWAY? 2
  3. 3. 3 MEGA TRENDS WHAT’S GOING ON?
  4. 4. 1. DATA GROWTH
  5. 5. 2. DEMAND
  6. 6. 3. ECONOMICS •  Data is abundant •  Storage is cheap •  Computing is cheap •  Analysis is cheap •  Talent is expensive •  Time is expensive
  7. 7. DATA •  Limited lifetime •  Liability •  Expense •  Data alone is just an asset •  Developer •  Mathematical background •  Product savvy DATA SCIENTIST DATA PRODUCT
  8. 8. WHAT IS THIS DATA SCIENCE ALL ABOUT ANYWAY? •  Discover unknown unknowns in data •  Obtain predictive, actionable insights •  Communicate business data stories •  Build business decision confidence •  Create valuable data products
  9. 9. DIFFERENT DATA SCIENCE ROLES
  10. 10. HOW THEY DO IT?
  11. 11. DATA SCIENCE SLOVENIA •  Learn the art of Data Science together •  Demo real-life business cases •  Meet (at least) once per quarter •  Mingle, discover job opportunities •  Run data science hackatons Share what excites you Who are you looking for Do you have an interesting dataset?
  12. 12. TALKS TODAY Hands on introduction to Machine Learning by Rok Okorn, Chief Technology Officer at Ektimo Co-visitation graphs: Identifying connected websites and botnets by Lorand Dali, Data Scientist at Zemanta

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