Internet dating physics

03 Apr

e Harmony has a reported 33 million members worldwide and even has its own lab, where psychologists question and observe couples and use the results to continuously refine the matching algorithm.“We see which parts of the compatibility model are the strongest, and how we can revise the model to make better matches,” says Dr Gian Gonzaga, director of research and development at e Harmony Labs in Santa Monica, California.Unlike traditional sites, they don’t let people browse a database.Instead, members take a personality test upon signing up with the service, and their answers are entered into a matching algorithm to calculate compatibility with potential partners.These results can then be used either to check compatibility with your current partner, or to help you find a suitable mate by taking the data to one of several dating services (both on and offline) that offer a ‘DNA dating’ service.We usually have nine MHC genes, each with many variants, so there are hundreds of possible combinations.When parents have different MHC genes, their offspring will have a wider repertoire of MHC genes, making them better able to recognise invaders.MHC genes were made famous in 1995 by Swiss scientist Claus Wederkind’s ‘sweaty T-shirt experiment’, in which women had to smell T-shirts worn by men and rate the owner’s attractiveness on the chemical odour alone.

These algorithms take personal information, such as your interests, and push the data through a computer to calculate a couple’s degree of compatibility (or lack of).

Or, for those already in a relationship, sign up as a couple and find ideas for your own fun and unique dates too.

Our busy modern lives make it hard to meet new people, so more and more of us are turning to technology to find that special someone.

But can love really be found by crunching numbers in a computer?

Online matchmaking services like e Harmony and are designed for those who are serious about dating.