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Finding people like  you ! Comparing similarities between people in a vertical social network Arun Vijayan C. Stral LLC. more
Social Networks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],People use social networks to find sex  –  Marc Canter, CEO, People Aggregator; Co-founder, Macromedia .
User stickiness  in a Social Network
How to find more people like you?
Consider  Movie  based Social Network ,[object Object],[object Object]
We have   Loads of  People    
Rearrange People   based on  Interests  and  features   A  B  C  D
Euclidean Distance Score ,[object Object],[object Object],[object Object],[object Object],(x 2 , y 2 , z 2 ) (x 1 , y 1 , z 1 )
Mark  the points first (x 2 , y 2 , z 2 ) (x 1 , y 1 , z 1 ) d
Euclidean Distance Formula ,[object Object],(x 2 , y 2 , z 2 ) (x 1 , y 1 , z 1 ) d
Wait a minute! how  geometry  and actual  People   in a web app are related?
Ratings Shivaji   TZP User 1.5 4 John 4.5 1.5 Ravi 1 3.5 Kiran 3 5 Deepti
How to calculate? ,[object Object],D(John, Ravi)  = √ (1.5-4.5 ) 2  + (4-1.5 ) 2 =  √ (3 ) 2  + (2.5 ) 2 =  3.91
Distance comparison Shivaji   TZP User 1.5 4 John 4.5 1.5 Ravi 1 3.5 Kiran 3 5 Deepti user user distance john Ravi 3.91  ====================== John Kiran 0.70  === John Deepti 1.80  ======= Ravi Kiran 4.03  ============================== Ravi Deepti 3.81  =================== Kiran Deepti 2.5  ==============
That’s it!
Inspirationz ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

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Finding more people like you

  • 1. Finding people like you ! Comparing similarities between people in a vertical social network Arun Vijayan C. Stral LLC. more
  • 2.
  • 3. User stickiness in a Social Network
  • 4. How to find more people like you?
  • 5.
  • 6. We have   Loads of People    
  • 7. Rearrange People   based on Interests and features   A B C D
  • 8.
  • 9. Mark the points first (x 2 , y 2 , z 2 ) (x 1 , y 1 , z 1 ) d
  • 10.
  • 11. Wait a minute! how geometry and actual People in a web app are related?
  • 12. Ratings Shivaji TZP User 1.5 4 John 4.5 1.5 Ravi 1 3.5 Kiran 3 5 Deepti
  • 13.
  • 14. Distance comparison Shivaji TZP User 1.5 4 John 4.5 1.5 Ravi 1 3.5 Kiran 3 5 Deepti user user distance john Ravi 3.91 ====================== John Kiran 0.70 === John Deepti 1.80 ======= Ravi Kiran 4.03 ============================== Ravi Deepti 3.81 =================== Kiran Deepti 2.5 ==============
  • 16.