PAPER Birds of a feather do flock together:

behavior and language based personality assessment reveal personality homophily among couples and friends.

http://research.chicagobooth.edu/~/media/49984319C856404DBF130F9F541E59D9.pdf

PAPER "Private traits and attributes are predictable from digital records of human behavior"
http://onlinedatingsoundbarrier.blogspot.com.ar/2013/03/paper-private-traits-and-attributes-are.html
Love at First Swipe: Online Dating is About Personality
http://onlinedatingsoundbarrier.blogspot.com.ar/2015/10/love-at-first-swipe-online-dating-is.html

Please read “Top 45 Top Scientific Papers For The Online Dating Industry”
http://www.onlinepersonalswatch.com/internetdatingscience/2012/02/top-45-top-scientific-papers-for-the-online-dating-industry.html

Those papers clearly show the key to long-lasting romance is STRICT PERSONALITY SIMILARITY and not “meet other people with similar interests”.
http://onlinedatingsoundbarrier.blogspot.com.ar/2015/03/proof-of-fraud-from-eharmony.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2015/03/paper-tencentrec-real-time-stream.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2015/09/article-its-all-in-personality.html

Please read: The 8 tips to innovate in the Online Dating Industry!
http://onlinedatingsoundbarrier.blogspot.com.ar/2013/12/the-8-tips-to-innovate-in-online-dating.html


The only way to revolutionize the Online Dating Industry is using the 16PF5 normative personality test, available in different languages to assess personality of members, or a proprietary test with exactly the same traits of the 16PF5 and expressing compatibility with eight decimals (needs a quantized pattern comparison method, part of pattern recognition by cross-correlation, to calculate similarity between prospective mates.)
High precision in matching algorithms is precisely the key to open the door and leave the infancy of compatibility testing.
It is all about achieving the eighth decimal!
With 8 decimals, you have more precision than any person could achieve by searching on one's own, but the only way to achieve the eighth decimal is using analysis and correlationwith quantized patterns.
Without offering the NORMATIVE16PF5 (or similar test measuring exactly the 16 personality factors) for serious dating, it will be impossible to innovate and revolutionize the Online Dating Industry All other proposals are NOISE and perform as placebo