German Dating App, LemonSwan, Raised a 7-Digit Round ???

https://www.onlinepersonalswatch.com/news/2020/07/german-dating-app-lemonswan-raised-a-7-digit-round.html
 
LemonSwan paper: Learning Preference-Based Similarities from Face Images using Siamese Multi-Task CNNs
https://onlinedatingsoundbarrier.blogspot.com/2020/02/lemonswan-paper-learning-preference.html

LemonSwan is another eHarmony copycat style online dating site, using obsolete Big Five normative test. (LemonSwan Prinzip)
LemonSwan imitation game from Parship and ElitePartner
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/lemonswan-imitation-game-from-parship.html
  innovativen LemonSwan® Prinzip ? It is only Rubbish, HOAX, FRAUD
http://onlinedatingsoundbarrier.blogspot.com/2018/01/innovativen-lemonswan-prinzip-it-is.html

LemonSwan Interviews
http://onlinedatingsoundbarrier.blogspot.com/2017/07/lemonswan-interviews.html

LemonSwan paper: Learning Preference-Based Similarities from Face Images using Siamese Multi-Task CNNs

https://arxiv.org/pdf/2001.09371.pdf

PAPER: A Replication Study: Machine Learning Models
https://onlinedatingsoundbarrier.blogspot.com/2019/03/paper-replication-study-machine.html

Clues To Your Health Could Be Written All Over Your Face
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/11/clues-to-your-health-could-be-written.html

Compare to:
His / Her face may be swollen due to subclinical hypothyroidism
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/10/his-her-face-may-be-swollen-due-to.html 
* Normally cycling women versus women using hormonal contraceptive methods.
"Ovulatory cycle and changes in face width: How women can tell when other females are ovulating using clues in their face - and how they may then try to hide their partners from the 'threat' of these fertile ladies (Women's attractiveness changes with estradiol and progesterone across the ovulatory cycle)"
* Her face may be swollen by a pregnancy.
* His / Her face may be swollen due to subclinical hypothyroidism.
* Persons with facial surgery or even worse Photoshopped / altered / retouched images (nose, lips, eyebrows) can introduce bias in the algorithm.

about article "Bot Selects Tinder Dates For You"
https://onlinedatingsoundbarrier.blogspot.com/2015/02/about-article-bot-selects-tinder-dates.html

 
innovativen LemonSwan® Prinzip ? It is only Rubbish, HOAX, FRAUD
http://onlinedatingsoundbarrier.blogspot.com/2018/01/innovativen-lemonswan-prinzip-it-is.html


LemonSwan Interviews
http://onlinedatingsoundbarrier.blogspot.com/2017/07/lemonswan-interviews.html

What is important in attracting people to one another may not be important in making couples happy. The key to long-lasting romance: COMPATIBILITY is exactly STRICT PERSONALITY SIMILARITY and not "meet other people with similar interests or political views". 

Online Dating sites have very big databases, in the range of 20,000,000 (twenty million) profiles, so the Big Five normative model or the HEXACO normative model are not enough for predictive purposes. That is why I suggest the normative 16PF6 test instead and another method to calculate similarity.

High precision in matching algorithms is precisely the key to open the door and leave the infancy of compatibility testing.
 
Without offering the NORMATIVE 16PF6 (or similar test measuring exactly the 16 personality factors) for serious dating, it will be impossible to innovate and revolutionize the Online Dating Industry.

Parship 2017 Financials Euros 125.1 Million Revenue --- EBITDA Euros 32.4 Million

From
https://www.bundesanzeiger.de/ebanzwww/wexsservlet
Search for Parship and see by your own. Also from DS

https://www.deutsche-startups.de/2019/07/08/parship-zahlencheck-2017/
 
PARSHIP ELITE Group GmbH. 2015 financials
https://onlinedatingsoundbarrier.blogspot.com/2017/05/parship-elite-group-gmbh-2015-financials.html


FUNNY interview: Parship CEO via OPW
https://onlinedatingsoundbarrier.blogspot.com/2019/01/funny-interview-parship-ceo-via-opw.html

eHarmony sold for USD 85 Million to German owner of ElitePartner and Parship
https://www.onlinepersonalswatch.com/news/2019/02/interview-with-grant-langston-ceo-of-eharmony.html
There's a lot of fraud in Germany (via OPW)
http://onlinedatingsoundbarrier.blogspot.com/2019/02/theres-lot-of-fraud-in-germany-via-opw.html

they insist with a HOAX LemonSwan Fünf-Faktoren-Modell == Five Factor Model

Soon, it will be 2 years old! And cannot take off. It is a FRAUD.

LemonSwan is another eHarmony copycat style online dating site, using obsolete Big Five normative personality test. (LemonSwan Prinzip)
 
LemonSwan imitation game from Parship and ElitePartner
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/lemonswan-imitation-game-from-parship.html

innovativen LemonSwan® Prinzip ? It is only Rubbish, HOAX, FRAUD
http://onlinedatingsoundbarrier.blogspot.com/2018/01/innovativen-lemonswan-prinzip-it-is.html
 
LemonSwan Fünf-Faktoren-Modell == Five Factor Model
https://onlinedatingsoundbarrier.blogspot.com/2018/04/lemonswan-funf-faktoren-modell-five.html

Another FRAUD from the Germans: today ... LemonSwan
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/06/another-fraud-from-germans-today.html

---------------------------------------------

about article "Facebook’s quest is to find new ways to make money"
https://onlinedatingsoundbarrier.blogspot.com/2019/05/about-article-facebooks-quest-is-to.html 


The key to long-lasting romance: COMPATIBILITY is exactly STRICT PERSONALITY SIMILARITY and not "meet other people with similar interests or political views".  

Breaking "the online dating sound barrier" is to achieve at least:
3 most compatible persons in a 100,000 persons database.
12 most compatible persons in a 1,000,000 persons database.
48 most compatible persons in a 10,000,000 persons database.
100 times better than Compatibility Matching Algorithms used by actual online dating sites!

The Online Dating Industry needs INNOVATIONS, not more bells and whistles.
Lack Of Innovation & Decadence can summarize the Online Dating Industry.
C-Level executives are more worried about their golf scores than their company’s long term strategy and innovations.
C-level executives are cooking barbecues under the water (selling smoke) and not paying attention to latest research from Academics which could be beneficial for the Online Dating Industry.

High precision in matching algorithms is precisely the key to open the door and leave the infancy of compatibility testing.
Without offering the NORMATIVE 16PF6 (or similar test measuring exactly the 16 personality factors) for serious dating, it will be impossible to innovate and revolutionize the Online Dating Industry.   

There's a lot of fraud in Germany (via OPW)

https://www.onlinepersonalswatch.com/news/2019/02/interview-with-grant-langston-ceo-of-eharmony.html

FUNNY interview: Parship CEO via OPW
https://onlinedatingsoundbarrier.blogspot.com/2019/01/funny-interview-parship-ceo-via-opw.html
  eHarmony is ONLY a 18+  years old obsolete site and a HOAX, based on a big scientific fraud, only sustained by big marketing budget.
The Big Five normative test used by eHarmony, had been proven/revealed as an incomplete and incorrect model to assess/measure personality of persons. It is a HOAX, a FRAUD to use the Big Five normative test in year 2019. 

eHarmony was copycatted in several countries like
the online dating sites EliteSingles / SilverSingles in Canada, Australia, USA, UK, Chile, Mexico; eDarling in Spain, German, France, Russia;
also TeAmo in Russia is another copycat of eHarmony;
esync (eSynchrony) in Singapore,
MiMediaManzana in Colombia, Peru, Mexico, Chile, etc.,
Marrily in India
andLemonSwan in Germany and other countries.

More fraud from eHarmony UK talking about "Future of Dating 2018"
https://onlinedatingsoundbarrier.blogspot.com/2018/12/more-fraud-from-eharmony-uk-talking.html

The Online Dating Industry is selling elixirs, tonics, snake oil liniments and other patent medicine and performing like the Pharmaceutical and Cosmetic Industry before the USA Food and Drug Administration was created where any player can make any claim without any credentials.
 
Parship and ElitePartner: old, obsolete sites and frauds.
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/05/parship-elite-group-gmbh-2015-financials.html

Proof of FRAUD from ... Affiny by Meetic (It is the same as MatchAffinity in 2010)
https://onlinedatingsoundbarrier.blogspot.com/2018/12/proof-of-fraud-from-affiny-by-meetic-it.html

LemonSwan Fünf-Faktoren-Modell == Five Factor Model
https://onlinedatingsoundbarrier.blogspot.com/2018/04/lemonswan-funf-faktoren-modell-five.html
 

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  

LemonSwan Fünf-Faktoren-Modell == Five Factor Model

https://www.lemonswan.de/ratgeber/partnersuche/tipps-partnersuche

https://www.alexa.com/siteinfo/lemonswan.de


LemonSwan is another eHarmony copycat style online dating site, using obsolete Big Five normative test. (LemonSwan Prinzip)
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/innovativen-lemonswan-prinzip-it-is.html

LemonSwan imitation game from Parship and ElitePartner
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/lemonswan-imitation-game-from-parship.html

LemonSwan can not take off and offers free membership
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/02/lemonswan-can-not-take-off-and-offers.html

Another FRAUD from the Germans: today ... LemonSwan
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/06/another-fraud-from-germans-today.html

------------------------------

The Online Dating Industry needs INNOVATIONS, not more bells and whistles.
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/mistakes-at-behavioral-economics-of.html

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

LemonSwan can not take off and offers free membership

http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/innovativen-lemonswan-prinzip-it-is.html

LemonSwan is another eHarmony copycat style online dating site, using obsolete Big Five normative test. (LemonSwan Prinzip)
 
LemonSwan imitation game from Parship and ElitePartner
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/lemonswan-imitation-game-from-parship.html



The Online Dating Industry needs INNOVATIONS, not more bells and whistles.
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/mistakes-at-behavioral-economics-of.html

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

innovativen LemonSwan® Prinzip ? It is only Rubbish, HOAX, FRAUD

https://de.statista.com/presse/p/15_01_2018_wir_machen_schluss_die_top_3_beziehungskiller_der_deutschen/
LemonSwan is another eHarmony copycat style online dating site, using obsolete Big Five normative test. (LemonSwan Prinzip)
LemonSwan imitation game from Parship and ElitePartner
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/lemonswan-imitation-game-from-parship.html

Remember BQ-check from FriendScout24?
http://onlinedatingsoundbarrier.blogspot.com.ar/2010/09/friendscout24s-bq-check.html
 FriendScout24's - BeziehungsQuotienten-Check (BQ-Check) was a HOAX, based on a Big Scientific Fraud.  


The Online Dating Industry needs INNOVATIONS, not more bells and whistles.
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/mistakes-at-behavioral-economics-of.html

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

LemonSwan imitation game from Parship and ElitePartner

https://www.gruenderszene.de/allgemein/arne-kahlke-lemonswan-parship-elitepartner
LemonSwan is another eHarmony copycat style online dating site, using obsolete Big Five normative test. (LemonSwan Prinzip)
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/06/another-fraud-from-germans-today.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/07/lemonswan-interviews.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/06/beispielbilder-from-new-online-dating.html

The Big Five normative test, had been proven/revealed as an incomplete and incorrect model to assess/measure personality of persons.  
It is a HOAX, a FRAUD to use the Big Five normative test in year 2018. 


eHarmony was copycatted in several countries like
the online dating sites EliteSingles in Canada, Australia, USA, UK, Chile, Mexico; eDarling in Spain, German, France, Russia;
also TeAmo in Russia is another copycat of eHarmony;
esync (eSynchrony) in Singapore,
MiMediaManzana in Colombia, Peru, Mexico, Chile, etc.,
Marrily in India
and
LemonSwan in Germany and other countries. 

LemonSwan Interviews

https://www.youtube.com/channel/UCTkeB_DjfN9BOegi4ozKH6A/videos
LemonSwan Interview Teil 1 "Die LemonSwan Methode"
https://www.youtube.com/watch?v=eOz3ijfImhk
LemonSwan Interview Teil 2 "Partnersuche im Internet"
https://www.youtube.com/watch?v=LS2Xl6wQb5E

 

LemonSwan is like a bad copycat of eHarmony and others like eDarling / EliteSingles, TeAmoRu, eSync, MiMediaManzana, Marrily using Big Five normative personality test in its core matching algorithm.

I had tested LemonSwan as end user and noticed its matching algorithm uses the Big Five normative personality test to assess personality of daters.

Unfortunately the Big Five normative personality test is obsolete, has been proven as an incomplete and incorrect model of personality   SINCE YEAR 2000!!!  17 long years ago!
Now it is obsolete and a fraud to use the Big Five normative personality test!
The Big Five (Big5, OCEAN, Five Factor Model) normative personality test is the biggest mistake Psychologists made since several years ago.
The Big Five is also known as the Five Factor Model theory of personality traits, a psychological model based on research by Paul Costa and Robert McCrae.

Please see: THE HEXACO PERSONALITY INVENTORY - REVISED / A MEASURE OF THE SIX MAJOR DIMENSIONS OF PERSONALITY

Unless they can prove their method can match prospective partners who will have more stable and satisfying relationships (and very low divorce rates) than couples matched by chance, astrological destiny, personal preferences, searching on one's own, or other technique as the control group in a peer reviewed Scientific Paper for the majority (over 90%) of the members of the site: It is a HOAX, a big FRAUD.

Another FRAUD from the Germans: today ... LemonSwan
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/06/another-fraud-from-germans-today.html

----------------------
At the paper  "Perceptions of Ideal and Former Partners' Personality and Similarity" 
The authors had written
".... mismatches in personality are a frequently mentioned cause for relationship break-up. If former partners indeed have dissimilar personalities, our findings underline how difficult it is for many people to select a mate with a similar personality, or, alternatively, how little value individuals put on finding a similar partner in terms of personality.
The present study's results, as well as the results found in previous studies (e.g., Eastwick & Finkel, 2008), may be used to educate people, especially singles, about what really matters in long-term relationships, for instance, similarity in personality, instead of complementarity."
http://onlinedatingsoundbarrier.blogspot.com.ar/2011/05/big-punch-to-behavioural-recommender.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2012/07/two-papers-debunking-behavioural.html

Please see also:
"Only the congruent survive - Personality similarities in couples. Personality and Individual Differences"
http://onlinedatingsoundbarrier.blogspot.com.ar/2013/04/paper-partnership-longevity-and.html
"Partnership longevity and personality congruence in couples"
http://onlinedatingsoundbarrier.blogspot.com.ar/2010/04/only-congruent-survive-personality.html
 
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

Another FRAUD from the Germans: today ... LemonSwan

LemonSwan-Prinzip == home grown Big Five normative personality test.

Unless they can prove their method can match prospective partners who will have more stable and satisfying relationships (and very low divorce rates) than couples matched by chance, astrological destiny, personal preferences, searching on one's own, or other technique as the control group in a peer reviewed Scientific Paper for the majority (over 90%) of the members of the site: It is a HOAX, a big FRAUD. 


Unfortunately the Big Five normative personality test is obsolete, it has been proven as an incomplete and incorrect model of personality.


When eHarmony was launched in August year 2000, the Big Five normative personality test
was revealed as incorrect and incomplete model of personality!!!
Please see: THE HEXACO PERSONALITY INVENTORY - REVISED / A MEASURE OF THE SIX MAJOR DIMENSIONS OF PERSONALITY
http://hexaco.org/history

The Big Five normative personality test used by eHarmony and copycats like eDarling or EliteSingles had been revealed as incorrect and incomplete model of personality SINCE YEAR 2000!!!  17 long years ago!
Now it is obsolete and a fraud to use the Big Five normative personality test!

The Big Five (Big5, OCEAN, Five Factor Model) normative personality test is the biggest mistake Psychologists made since several years ago.
The Big Five is also known as the Five Factor Model theory of personality traits, a psychological model based on research by Paul Costa and Robert McCrae.
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/02/edarling-german-version-homepage.html

Remember Be2?
http://onlinedatingsoundbarrier.blogspot.com.ar/2010/04/be2-another-hoax.html
Remember BQ-check from FriendScout24?
http://onlinedatingsoundbarrier.blogspot.com.ar/2010/09/friendscout24s-bq-check.html
Angry customers with Parship in Germany.
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/06/angry-customers-with-parship-in-germany.html
Remember ElitePartner and Parship?
http://onlinedatingsoundbarrier.blogspot.com.ar/2010/04/parship-part-1.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2012/06/elitepartnerde-screenshots.html
PARSHIP ELITE Group GmbH. 2015 financials
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/05/parship-elite-group-gmbh-2015-financials.html
 
PAPER: A Personality-Based Recommender System for Semantic Searches
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/06/paper-personality-based-recommender.html

-----------------------
 

Lack Of Innovation and Decadence can summarize the Online Dating Industry.
C-Level executives are more worried about their golf scores than their company’s long term strategy and innovations.
C-level executives are cooking barbecues under the water (selling smoke) and not paying attention to latest research from Academics which could be beneficial for the Online Dating Industry.

The Online Dating Industry does not need a 10% improvement, a 50% improvement or a 100% improvement. It does need "a 100 times better improvement"
 
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

"Beispielbilder" from new online dating site LemonSwan

Fake testimonials from German Startups? part 2

https://www.lemonswan.com/
Sabine, 51 seems to be Leslie Berman
http://www.clickhole.com/blogger/1717
See also Jana, 24
https://pixabay.com/de/m%C3%A4dchen-modell-portr%C3%A4t-anzeigen-2259596/
 
Fake testimonials from German Startups?
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/01/fake-testimonials-from-german-startups.html