A machine learning approach to the study of individuals’ perception of romantic relationships Gabrieli Giulio, Soh Vil, Gianluca Esposito,, Setoh Pei Pei, Anna Truzzi
A picture is worth a thousand words
A picture is worth a thousand words But a correct equation probably more…
Dirac equation is a relativistic wave equation describes all spin-1/2 massive particles such as electrons and quarks for which parity is a symmetry. It is consistent with both the principles of quantum mechanics and the theory of special relativity, and was the first theory to account fully for special relativity in the context of quantum mechanics.
WHAT TATTOO SHOULD I GET?
Strogatz Linear Model of Love
“
Love is universal and unified among all the things in the world, while there are various definitions and understandings of love.
”Macer, Darryl RJ. "Bioethics is love of life." Eubios Ethics Institute, Christchurch (1998).”
Sternberg’s Triangular Theory of Love
What technology can we use to Investigate dynamics of love Relationships? ▪ ▪ ▪
Aim of the project: investigate the dynamics that take place in exclusive love relationship. Problem: there is no suitable technology Solution: design of a web platform to collect visual data (plots)
Our web platform (available in Italian, English and Chinese) Preliminary Survey ● ● ● ● ● ● ●
Age Sex Relationship status Relationship length LDR (Long-Distance) Country of birth Country of residence
Plot drawing system ● ● ● ● ● ● ●
Romance Passion Trust Commitment Friendship Common Interests Patience
Draw a plot
464 lovely participants
464 * 7 = 3248 plots
Shape detection Modified version of M. Ruiz Diaz Algorithm
Ongoing Relationship vs Past Relationship
Male vs Females Italians vs Singaporeans
Data analysis using Machine learning
Classifiers’ evaluations We compared Linear Supporting Vector Machines (SVM), Random Forest(RF) and Stochastic Gradient Descendent (SGD) Timepoints
Success ratio
SGD
Intensity at 29 month - 1 month
76%
SGD
Intensity at 33 month - 1 month
74%
SGD
Intensity at 31 month - 1 month
74%
Conclusion ● Our platform is able to collect representative data about participants’ relationship ● Machine learning models can be used to investigate love relationships
Limits Limits of collected data: ● Representative of a specific subset of lovers: ○ Age ○ Geographical Distribution ○ Type of relationship ● Self-reported measurements
Future developments ● Collection of longitudinal data ● Collection of more data from people involved in long distance relationships ● Collection of data from people of different geographical areas: ○ Japanese ○ Spanish ○ ...
www.loveplots.tk
Thanks Any questions?
You can find me at:
[email protected] abp.dipsco.unitn.it
