Skip to main content

Can a computer predict romantic chemistry? - Pacific South Morning Journal




By Seriously Science | January 18, 2018 7:59 am
     
     Romantic attraction is complex and hard for humans to quantify. That’s why these scientists turned to machine learning to see if computers can do a better job. 
They asked participants to fill out a questionnaire with “more than 100 self-report measures about traits and preferences that past researchers have identified as being relevant to mate selection,” and used those to train the computer models. 
They then had the participants speed-date each other for 4 minutes at a time and had the models predict potential couples. The result? 
While the computers could generally tell which people might be more popular in the dating world, they did a terrible job of guessing potential romantic matches. Maybe next time, they need to program in more je ne sais quoi.

Is Romantic Desire Predictable? Machine Learning Applied to Initial Romantic Attraction.

“Matchmaking companies and theoretical perspectives on close relationships suggest that initial attraction is, to some extent, a product of two people’s self-reported traits and preferences. 

We used machine learning to test how well such measures predict people’s overall tendencies to romantically desire other people (actor variance) and to be desired by other people (partner variance), as well as people’s desire for specific partners above and beyond actor and partner variance (relationship variance). 

In two speed-dating studies, romantically unattached individuals completed more than 100 self-report measures about traits and preferences that past researchers have identified as being relevant to mate selection. Each participant met each opposite-sex participant attending a speed-dating event for a 4-min speed date. 

Random forests models predicted 4% to 18% of actor variance and 7% to 27% of partner variance; crucially, however, they were unable to predict relationship variance using any combination of traits and preferences reported before the dates. These results suggest that compatibility elements of human mating are challenging to predict before two people meet.”

Popular posts from this blog

Options For Submitting your 7162 Proof of Life form to SSA

Mail the Form SSA-7162 U. S. Postal Service Social Security Administration P.O. Box 7162 Wilkes-Barre, PA 18767-7162 U.S.A. Courier the Form SSA-7162 Private Delivery Service (FedEx (Air-21), UPS, LBC, etc.) Social Security Administration Data Operations Center Attn: SSA-7162 Process 1150 E. Mountain Drive Wilkes-Barre, PA 18767-7162 U.S.A. FAX Form SSA-7162 You can FAX the form to the international desk using the following fax numbers: If the last 2 digits of your social security number is 00 to 16: 410-965-5882 If the last 2 digits of your social security number is 17 to 32: 410-966-6782 If the last 2 digits of your social security number is 33 to 49: 410-965-8054 If the last 2 digits of your social security number is 50 to 66: 410-965-9409 If the last 2 digits of your social security number is 57 to 82: 410-966-5552 If the last 2 digits of your social security number is 83 to 99: 410-966-1042 Be safe and attach a cover letter with your name & address as well as your SS#.
Read more

"Allergies" - Their effects in the Tropics - Pacific South Morning Journal ®

Manila- T here are countless sources for mould and bacteria that cause us all, especially expats, in the Philippines to suffer unnecessarily.  Expats are especially vulnerable because our bodies are not necessarily accustomed to the type of allergens in a new environment.  In terms of medications for your allergies   never assume that you cannot get the medication that you need in the Philippines. It will save you grief if you go to a few pharmacies and ask for what you need.. You may find the medication you want in a different brand or very similar meds under a different name. Also ask your friends on Face Book or other social platforms what they are using for similar conditions. It is helpful to clean your home using a bleach solution to kill mould and bacteria on contact… The common name for allergic rhinitis is hay fever. It is diagnosed when symptoms appear which includes itchy nose, mouth, eyes, throat, skin, as well as other parts of...
Read more

What Happened To The Orphans Of The Titanic? *Pacific South Morning Journal *

Here are portrayed Michel, 4 years old (on the left) and Edmond Navratil, 2 years old (on the right). These two brothers were nicknamed the Titanic’s orphans, after the terrible accident led to the death of their father. The Titanic Orphans There were over 700 survivors of the Titanic disaster, and each one had a unique story. Among the most poignant tales is that of Michel and Edmond Navratil, who were known as the "Titanic orphans." The two boys were only two and four years old at the time the ship met it's fate. There were over 700 survivors of the Titanic disaster, and each one had a unique story. Among the most poignant tales is that of Michel and Edmond Navratil, who were known as the "Titanic orphans."  The two boys were only two and four years old at the time they boarded the ship with their father, Michel Navratil, Sr., a Slovakian tailor who was recently separated from their French mother, Marcell. She had allowed Navratil, Sr. to take t...
Read more