Unsurprisingly, eHarmony has perhaps one of the most sophisticated information centers. Joseph Essas, vice president of technology, claims the business shops 4 terabytes of information on some 20 million new users, every one of who has done a 400-question mental profile (eHarmony’s founder is a medical psychologist).
The organization utilizes proprietary algorithms to score that data against 29 “dimensions of compatibility” — such as for example values, character designs, attitudes and passions — and match customers using the most effective leads for a long-lasting relationship.
A giant Oracle 10G database spits out a couple of initial prospects right after a user signs up, to prime the pump, nevertheless the real matching work happens later, after eHarmony’s system ratings and matches up responses to a huge selection of concerns from lots and lots of users. Continue reading “The technology that powers these sites that are dating from incredibly an easy task to incredibly complicated.”