Let the Data do the Talking :

Data Science 101

a talk by mart van de ven - m@droste.hk




DATA SCience


Is the creative problem solving

with data as the raw Material



  DATA SCIENCE  



  Y = f(X) + ϵ  







 it's the data , stupid 




Locating ethnic food in ethnic neighbourhoods

Title





DATA Science WORK FLOW

  1. Acquire
  2. Parse
  3. Filter
  4. Mine
  5. Represent
  6. Refine
  7. Interact



Scale


  SMALL DATA ... BIG DATA  




   Floody hell  


  alleviate flood affected areas  



How to locate people with


DATA SCIENCE




LOCATION DATA

[22.2478599, 114.20338429]

"can't cross nathan -just looks like a  gigantic #swimmingpool'




Sentiment Analysis


https://pol.is/

SOCIAL NETWORK ANALYSIS


https://immersion.media.mit.edu/viz




  DATA  SCIENTISTS  

Qualities

  • Statistical and machine learning knowledge
  • Engineering experience
  • Academic curiosity
  • Product sense
  • Storytelling
  • Cleverness



   TOOLS   







Thank you

Mart van de Ven
m@droste.hk
Made with Slides.com