PAPER: How Are Personality States Associated with Smartphone Data?

 

https://www.alexandria.unisg.ch/261212/1/Ruuegger%20et%20al%202020%20Personality%20States%20Smartphone%20Data.pdf

PAPER: Twitter User Personality Prediction 2017
https://onlinedatingsoundbarrier.blogspot.com/2017/04/paper-twitter-user-personality.html

PAPER: A Modified Similarity Measure for Improving Accuracy
https://onlinedatingsoundbarrier.blogspot.com/2018/06/paper-modified-similarity-measure-for.html

PAPER: A Recommender System based on the analysis of personality traits in Telegram social network
https://onlinedatingsoundbarrier.blogspot.com/2020/10/paper-recommender-system-based-on.html

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

Which is the RIGHT approach to innovate in the Personality Based Recommender Systems Arena? 
The same approach to innovate in the Online Dating Industry == 16PF6 test or similar to assess personality traits and a new method to calculate similarity between quantized patterns.
 
Online Dating sites have very big databases, in the range of 20,000,000 (twenty million) profiles, so the Big Five model or the HEXACO model are not enough for predictive purposes. That is why I suggest the 16PF6 test instead and another method to calculate similarity.

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!
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.

PAPER: Predicting Online Shopping Inclination Based on Personality Characteristics

Predicting Online Shopping Inclination Based on Personality Characteristics: HEXACO Traits Model

PAPER: Reciprocal Recommendation: matching users with the right users
https://onlinedatingsoundbarrier.blogspot.com/2020/07/paper-reciprocal-recommendation.html

Personality Based Recommender Systems are the next generation of recommender systems because they perform far better than Behavioural ones (past actions and pattern of personal preferences)
https://onlinedatingsoundbarrier.blogspot.com/2019/05/paper-beyond-personalization-research.html
 
That is the only way to improve recommender systems, to include the personality traits of their users.
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/01/paper-comparative-study-of-people-to_14.html  

They need to calculate personality similarity between users but there are different formulas to calculate similarity.

In case you did not notice: Recommender systems are morphing to compatibility matching engines, as the same used in the Online Dating Industry for years, with low success rates until now because they mostly use the Big Five model to assess personality and the Pearson correlation coefficient to calculate similarity.
Please remember: Personality traits are highly stable in persons over 25 years old to 45 years old. 

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

Which is the RIGHT approach to innovate in the Personality Based Recommender Systems Arena? 
The same approach to innovate in the Online Dating Industry == 16PF6 test or similar to assess personality traits and a new method to calculate similarity between quantized patterns.
 
Online Dating sites have very big databases, in the range of 20,000,000 (twenty million) profiles, so the Big Five model or the HEXACO model are not enough for predictive purposes. That is why I suggest the 16PF6 test instead and another method to calculate similarity.

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!
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. 

PAPER: Reciprocal Recommendation: matching users with the right users

http://dsrs-lab.ugr.es/wp-content/uploads/2020/05/SIGIR_Tutorial_RR.pdf

chapter: Personalization 3.0: How Personality Can Predict Consumer Behavior
https://onlinedatingsoundbarrier.blogspot.com/2020/05/chapter-personalization-30-how.html

Personality Based Recommender Systems are the next generation of recommender systems because they perform far better than Behavioural ones (past actions and pattern of personal preferences)
https://onlinedatingsoundbarrier.blogspot.com/2019/05/paper-beyond-personalization-research.html
 
That is the only way to improve recommender systems, to include the personality traits of their users.
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/01/paper-comparative-study-of-people-to_14.html  

They need to calculate personality similarity between users but there are different formulas to calculate similarity.

In case you did not notice: Recommender systems are morphing to compatibility matching engines, as the same used in the Online Dating Industry for years, with low success rates until now because they mostly use the Big Five model to assess personality and the Pearson correlation coefficient to calculate similarity.
Please remember: Personality traits are highly stable in persons over 25 years old to 45 years old. 

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

Which is the RIGHT approach to innovate in the Personality Based Recommender Systems Arena? 
The same approach to innovate in the Online Dating Industry == 16PF6 test or similar to assess personality traits and a new method to calculate similarity between quantized patterns.
 
Online Dating sites have very big databases, in the range of 20,000,000 (twenty million) profiles, so the Big Five model or the HEXACO model are not enough for predictive purposes. That is why I suggest the 16PF6 test instead and another method to calculate similarity.

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!
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. 

chapter: Personalization 3.0: How Personality Can Predict Consumer Behavior

https://www.igi-global.com/chapter/personalization-30/254698

Personality Based Recommender Systems are the next generation of recommender systems because they perform far better than Behavioural ones (past actions and pattern of personal preferences)
https://onlinedatingsoundbarrier.blogspot.com/2019/05/paper-beyond-personalization-research.html
 
That is the only way to improve recommender systems, to include the personality traits of their users.
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/01/paper-comparative-study-of-people-to_14.html  

They need to calculate personality similarity between users but there are different formulas to calculate similarity.

In case you did not notice: Recommender systems are morphing to compatibility matching engines, as the same used in the Online Dating Industry for years, with low success rates until now because they mostly use the Big Five model to assess personality and the Pearson correlation coefficient to calculate similarity.
Please remember: Personality traits are highly stable in persons over 25 years old to 45 years old. 

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

Which is the RIGHT approach to innovate in the Personality Based Recommender Systems Arena? 
The same approach to innovate in the Online Dating Industry == 16PF6 test or similar to assess personality traits and a new method to calculate similarity between quantized patterns.
 
Online Dating sites have very big databases, in the range of 20,000,000 (twenty million) profiles, so the Big Five model or the HEXACO model are not enough for predictive purposes. That is why I suggest the 16PF6 test instead and another method to calculate similarity.

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!
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. 

INTERNET TRENDS 2019 - 2020 AS USUAL Next Big Thing: PERSONALIZATION!

https://techcrunch.com/2019/06/11/internet-trends-report-2019/
https://www.bondcap.com/report/itr19/
 
KP INTERNET TRENDS 2019 AS USUAL Next Big Thing: PERSONALIZATION!
https://onlinedatingsoundbarrier.blogspot.com/2018/06/kp-internet-trends-2019-as-usual-next.html

PAPER about "How the online world is affecting the human brain"
https://onlinedatingsoundbarrier.blogspot.com/2019/06/paper-about-how-online-world-is.html

"Why online dating is so extremely difficult in the Tinder era" by Judith Duportail
https://onlinedatingsoundbarrier.blogspot.com/2019/06/why-online-dating-is-so-extremely.html

What comes after the Social Networking wave?
The Next Big Investment Opportunity on the Internet will be .... Personalization!
Personality Based Recommender Systems and Strict Personality Based Compatibility Matching Engines for serious Online Dating with the normative 16PF6 personality test.
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.
http://onlinedatingsoundbarrier.blogspot.com/2014/05/lifeproject-method-versus-eharmony.html

KP INTERNET TRENDS 2019 AS USUAL Next Big Thing: PERSONALIZATION!

http://www.kpcb.com/internet-trends

PAPER: CoupleNet: Paying Attention to Couples with Coupled Attention for Relationship Recommendation
http://onlinedatingsoundbarrier.blogspot.com/2018/06/paper-couplenet-paying-attention-to.html

KP INTERNET TRENDS 2018 Next Big Thing: PERSONALIZATION!
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/06/kp-internet-trends-2018-next-big-thing.html


The future of mobile is desktop!

Planning in a Multi-Platform World
http://www.comscore.com/Insights/Presentations-and-Whitepapers/2016/Planning-in-a-Multi-Platform-World 

PAPER: Decline in Mobile Application Life Cycle
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/12/paper-decline-in-mobile-application.html

USA favorite, and least favorite, social media platforms
http://onlinedatingsoundbarrier.blogspot.com.ar/2018/01/usa-favorite-and-least-favorite-social.html

NEW and FRESH Online Dating Market 2017 (via Statista)
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/05/new-and-fresh-online-dating-market-2017.html
 
What comes after the Social Networking wave?
The Next Big Investment Opportunity on the Internet will be .... Personalization!
Personality Based Recommender Systems and Strict Personality Based Compatibility Matching Engines for serious Online Dating with the normative 16PF5 personality test.
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.  

PAPER: Personality, personnel selection, and job performance

https://repub.eur.nl/pub/99320/

Google (Alphabet Inc.) launched Google Hire, a new job application service.
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/04/google-alphabet-inc-launched-google.html


WayUp: same road as ElevatedCareers? Overpromises first?
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/04/wayup-same-road-as-elevatedcareers.html


February 2016 eHarmony launched ElevatedCareers, for match job seekers with employers but it only overpromised, delivered job matches as a machine gun shooting flowers (good for nothing, useless).
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/03/eharmony-just-closed-elevatedcareers.html
Then closed in a year.

For matching job seekers with employers, the best predictor of job performance is always: personality!!!
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/09/ft-articles-bank-hiring-wall-st-turns.html 

What comes after the Social Networking wave?
The Next Big Investment Opportunity on the Internet will be .... Personalization!
Personality Based Recommender Systems and Strict Personality Based Compatibility Matching Engines for serious Online Dating with the normative 16PF5 personality test.
http://onlinedatingsoundbarrier.blogspot.com.ar/2013/06/the-next-wave-of-innovation.html

Google (Alphabet Inc.) launched Google Hire, a new job application service.

http://www.bizjournals.com/sanjose/news/2017/04/14/google-begins-testing-google-hire-a-new-job.html
http://about.crunchbase.com/news/google-tests-invite-applicant-tracking-tool-google-hire-select-companies/

WayUp: same road as ElevatedCareers? Overpromises first?
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/04/wayup-same-road-as-elevatedcareers.html


February 2016 eHarmony launched ElevatedCareers, for match job seekers with employers but it only overpromised, delivered job matches as a machine gun shooting flowers (good for nothing, useless).
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/03/eharmony-just-closed-elevatedcareers.html
Then closed.

For matching job seekers with employers, the best predictor of job performance is always: personality!!!
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/09/ft-articles-bank-hiring-wall-st-turns.html
What comes after the Social Networking wave?
The Next Big Investment Opportunity on the Internet will be .... Personalization!
Personality Based Recommender Systems and Strict Personality Based Compatibility Matching Engines for serious Online Dating with the normative 16PF5 personality test.
http://onlinedatingsoundbarrier.blogspot.com.ar/2013/06/the-next-wave-of-innovation.html
 

Data is mother’s milk to Netflix as it tweaks algorithms

to find that perfect content — just like a dating app ???
http://business.financialpost.com/fp-tech-desk/personal-tech/data-is-mothers-milk-to-netflix-as-it-tweaks-algorithms-to-find-that-perfect-content-just-like-a-dating-app
"The most important work I think we do is around personalization,” said Reed Hastings, the company’s chief executive, during a Q&A session “This idea that the more you watch, the more Netflix learns your tastes. Personalization is really the thing that the Internet can do that linear (distribution) can’t, and that’s a real breakthrough.”

Personality Based Recommender Systems are the next generation of recommender systems because they perform far better than Behavioural ones (past actions and pattern of personal preferences)
That is the only way to improve recommender systems, to include the personality traits of their users.  They need to calculate personality similarity between users but there are different formulas to calculate similarity.
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/03/paper-game-based-extraction-of-web.html
In case you did not notice, recommender systems are morphing to compatibility matching engines, as the same used in the Online Dating Industry for years, with low success rates!!!  Because they mostly use the Big Five model to assess personality and the Pearson correlation coefficient to calculate similarity.
Please remember: Personality traits are highly stable in persons over 25 years old to 45 years old.

How the Big Five (Big 5, OCEAN, or FFI five factor inventory, FFM five factor model ) normative personality test was revealed as .... an incomplete and incorrect model to assess personality ? Short answer: thanks to commingling analysis.
http://onlinedatingsoundbarrier.blogspot.com.ar/2013/12/how-big-five-big-5-normative.html
Commingling analysis is a statistical method for distinguishing between one (usually normal) distribution and a mixture of two or more distributions. 
 

Remember the Netflix Prize ?
https://en.wikipedia.org/wiki/Netflix_Prize
http://www.onlinepersonalswatch.com/news/2009/10/recommendation-algorithms.html

(One of) eHarmony CMO: Marketers are getting misled by data attribution
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/03/one-of-eharmony-cmo-marketers-are.html

About GDI post "Study Argues Opposites Don’t Attract, Friends & Couples Share Similar Personality Traits"
http://onlinedatingsoundbarrier.blogspot.com.ar/2017/03/about-gdi-post-study-argues-opposites.html
 

FT articles: Bank hiring: Wall St turns to machines to find better-behaved bankers & Making the grade at Deutsche Bank

Noel Volpe owes his marriage to the behavioural profiling used by dating website eHarmony. Now, the affable New York investment banker is using the same technology for a different type of matchmaking: introducing his employer, Deutsche Bank, to perfectly suited graduates.

This month, Deutsche’s US corporate finance division has begun screening students for the behaviours identified in its best junior staff, so it can hire high performers from more diverse backgrounds who stay at the bank for longer.

Bank hiring: Wall St turns to machines to find better-behaved bankers
http://www.ft.com/cms/s/0/b83108fe-72b4-11e6-bf48-b372cdb1043a.html
Making the grade at Deutsche Bank
http://www.ft.com/cms/s/0/be145dee-74ed-11e6-bf48-b372cdb1043a.html


This February 2016 eHarmony launched ElevatedCareers, for match job seekers with employers but it only overpromises, delivers job matches as a machine gun shooting flowers (good for nothing, useless).
eHarmony is a 16  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.
If eHarmony were a medicine, it will be performing as placebo.
eHarmony's personality similarity approach is correct, but how eHarmony assesses personality (Big Five) and how eHarmony calculates similarity (low precision method) is incorrect.
Success rate* of eHarmony is less than 10%.
*success rate == percentage of persons who leave the site because they found someone compatible.
The majority, over 90% of eHarmony's members are not going to achieve a long term relationship with commitment (or marriage) using that site.

The Wall Street Journal had published an interesting article about Xerox last September 2012.
"When looking for workers to staff its call centers, Xerox Corp. used to pay lots of attention to applicants who had done the job before. Then, a computer program told the printer and outsourcing company that experience doesn't matter. The software said that what does matter in a good call-center worker—one who won't quit before the company recoups its USD5,000 investment in training—is personality."
For matching job seekers with employers, the best predictor of job performance is always: personality!!!
about article "Work Wanted: IBM Watson program offers personality insights to employees"
http://onlinedatingsoundbarrier.blogspot.com.ar/2015/04/about-article-work-wanted-ibm-watson.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/08/textdater-personality-mining-platform.html

Personality Based Recommender Systems are the next generation of recommender systems because they perform far better than Behavioural ones (past actions and pattern of personal preferences)

The RIGHT approach to innovate in the Personality Based Recommender Systems Arena is exactly the same approach to innovate in the Online Dating Industry == 16PF5 test or similar to assess personality traits and a new method to calculate similarity between quantized patterns.

High precision in matching algorithms is precisely the key to open the door and leave the infancy of compatibility testing.
Without offering the NORMATIVE 16PF5 (or similar test measuring exactly the 16 personality factors) for serious dating, it will be impossible to innovate and revolutionize 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 same for Recommender Systems.

2017 INTERNET TRENDS 2017 Next Big Thing: PERSONALIZATION!

http://dq756f9pzlyr3.cloudfront.net/file/2016_internet_trends_report_final.pdf

http://onlinedatingsoundbarrier.blogspot.com.ar/2016/05/mary-meekers-internet-trends-2016.html


- PAGE 32
I have the theory that if something is successful in Argentina, it could be a success in the World.
If it can NOT be a success here in Argentina, it will definitely NOT be a success in the World.
http://onlinedatingsoundbarrier.blogspot.com.ar/2015/12/comscore-report-2015-argentina-digital.html

- PAGE 34
where the World’s youngest and oldest people live
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/10/where-worlds-youngest-and-oldest-people.html
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/05/why-usa-state-spying-is-good-and.html
90% of World Population in North Hemisphere would die by 2050 due to climate change (no water, no food)

- PAGE 39
large dotcom bubble in progress
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/05/silicon-valleys-big-unicorn-snapchat.html

- PAGE 51 & 52
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"
http://onlinedatingsoundbarrier.blogspot.com.ar/2016/04/online-dating-in-germany-2016.html

- PAGES 68, 73 & 197
The next wave of innovation!
http://onlinedatingsoundbarrier.blogspot.com.ar/2013/06/the-next-wave-of-innovation.html

What comes after the Social Networking wave?
The Next Big Investment Opportunity on the Internet will be .... Personalization!
Personality Based Recommender Systems and Strict Personality Based Compatibility Matching Engines for serious Online Dating with the normative 16PF5 personality test.
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. 
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/05/lifeproject-method-versus-eharmony.html
 

SUMMER 2014 will end soon, here, in South America.

and eHarmony Brazilian site will close its doors forerver next March 26th 2014, less than 4 years after launchment; during August 2010.

Started:
http://onlinedatingsoundbarrier.blogspot.com.ar/2010/08/eharmony-do-brasil-eharmony-brazil.html

Will end:
http://onlinedatingsoundbarrier.blogspot.com.ar/2014/03/eharmony-brazil-game-over.html

eHarmony is a 13+ years old obsolete site and a HOAX, based on a big scientific fraud.  Big Five normative test had been proven/revealed as an incomplete and incorrect model to assess/measure personality of persons. 

If you are a reader from the North Hemisphere, most probably your brain distorts! I live in a South American country and I am really astonished to see how online daters in "1st World" countries are really victims of human experimentation. No actual online dating site  is "scientifically proven" because no one can prove its matching algorithm 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 its members.

What comes after the Social Networking wave?
The Next Big Investment Opportunity on the Internet will be .... Personalization!
Personality Based Recommender Systems and Strict Personality Based Compatibility Matching Engines for serious Online Dating with the normative 16PF5 personality test.