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Online dating for science nature

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).

Unlike traditional sites, they don’t let people browse a database.Users can then either extinguish or ignite this ‘spark’.When two people ignite each other, they’re then able to see each other’s profile and details of how they match.Users download the app and register for the free service, create a profile with their lifestyle and interests, and provide the same information about their ideal partner.The matching algorithm then finds people whose interests overlap with yours.“The butterflies in the stomach and adrenaline in the blood will all still be there – it’ll just be there sooner.” Street Spark is a smartphone app that helps you meet potential partners based on location.

Using GPS and Wi-Fi chips to pinpoint where you are, it matches you with people nearby.

These are genes which produce proteins that sit on the surface of cells so that the immune system can identify foreign invaders.

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.

e Harmony, the second-biggest dating site, carries out scientific studies to improve its algorithms.

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

Today, the personality questionnaire has about 300 questions (the original research used 700), but the algorithm is much more complicated.