Aleksander Fabijan (@afabijan) header
Aleksander Fabijan (@afabijan) profile picture

Aleksander Fabijan

@afabijan

#Data #ABtesting

 Seattle, WA
fabijan.info
Joined March 2010
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Photo by Aleksander Fabijan (@afabijan)Photo by Aleksander Fabijan (@afabijan)Photo by Aleksander Fabijan (@afabijan)Photo by Aleksander Fabijan (@afabijan)Photo by Aleksander Fabijan (@afabijan)Photo by Aleksander Fabijan (@afabijan)
Preprint of our @ICSEconf #icse17 paper: goo.gl/k88d0b The Evolution of Continuous Experimentation #data #datadriven #casestudy
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We started ExP blog in June 2020 and published twelve articles in year one (see below). What A/B testing topics are you interested in learning more about (and want to see in year two)? #abtesting linkedin.com/pulse/exp-blog-…

ExP Blog is turning one!

We started ExP blog in June 2020. A year later, our site has twelve blog posts covering a broad set of topics from growing trustworthy experimentation to computing metrics at scale.

linkedin.com
"Ensuring we don’t harm reliability, performance, and user experience is the most important function of A/B testing during this time." Do you agree or have any other learnings that you observed in the area of A/B testing recently? lnkd.in/geBePqw
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Aleksander Fabijan retweeted
Bill Gates (@BillGates) profile picture
Bill Gates
@BillGates29 Mar 2020
This impressive new tool from @IHME_UW will help hospitals, policymakers, and the general public better understand and prepare for the #COVID19 response in the U.S. b-gat.es/2QShVtV
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Data Quality: Searching for a trustworthy newspaper to update me on the nuclear disarmament talks happening in Sweden today. Still searching. @nytimes the capital of #Sweden is Stockholm. #Helsinki is in Finland.
Image from Aleksander Fabijan (@afabijan)
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Idea to improve the trustworthiness of news articles using simple ML: USE NLP and alert the composer whenever the context about one country includes a capital city of another country.
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Aleksander Fabijan retweeted
Ronny Kohavi (@ronnyk) profile picture
Ronny Kohavi
@ronnyk29 Aug 2019
KDD 2019 paper: Diagnosing Sample Ratio Mismatch in Online Controlled Experiments at exp-platform.com/Documents/2… . If you experiment, you MUST check for SRMs, or your system is not trustworthy. Period. Trivial implementation I shared: bit.ly/SRMCheck
Image from Ronny Kohavi (@ronnyk)
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Experimentation Epidemic in Software Industry – Are You Infected? #ABTesting #HiPPO linkedin.com/pulse/experimen…
Experimentation Epidemic in Software Industry – Are You Infected?

Experimentation Epidemic in Software Industry – Are You Infected?

With successful companies like Microsoft, Google, Netflix, Facebook, Booking.com attributing much of their success to rapid experimentation, aka A/B testing, other companies are jumping onboard.

linkedin.com
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How good are companies at growing their experimentation programs and running #abtests at scale? Check our latest survey paper presented earlier today at SEAA'18 to answer this question! goo.gl/1x2T6u #experimentation #OEC #HiPPO #ABtesting
(PDF) Online Controlled Experimentation at Scale: An Empirical Survey on the Current State of A/B...

(PDF) Online Controlled Experimentation at Scale: An Empirical Survey on the Current State of A/B...

PDF | Online Controlled Experiments (OCEs, aka A/B tests) are one of the most powerful methods for measuring how much value new features and changes... | Find, read and cite all the research you need...

researchgate.net
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A great example of why you should run controlled experiments and not trust observational studies. #abtesting nytimes.com/2018/08/06/upsho…
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The only type of #HiPPO that we can trust. For everything else let's use #data. – at Vienna, Austria
Image from Aleksander Fabijan (@afabijan)
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I specified on booking.com search that we will be traveling with a few months old baby, and yet one of the first results is a bed in a hostel room with 8 bunk beds.Designing a good #OEC is hard. Can the other guests handle my baby cry? #ABtesting
Image from Aleksander Fabijan (@afabijan)
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@ronnyk @lukasvermeer
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Aleksander Fabijan retweeted
@PROFES_conf (@PROFES_conf) profile picture
@PROFES_conf@PROFES_conf2 Dec 2017
Let the #profes17 skiing day start!
Image from @PROFES_conf (@PROFES_conf)
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Watching The Bing Bang Theory years ago finally paid off! Singing #softkitty shortens the time needed for my 3months old Annabelle to fall asleep. Results are statsig. Ongoing experiment with walking her around the room\not (control) pending @lukasvermeer
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Captain of today’s @KLM fl. #kl1124 greeted the passengers with flight details before(!) the boarding started. #bonusearned #CustomerService
Aleksander Fabijan retweeted
Colin McFarland (@MCFRL) profile picture
Colin McFarland@MCFRL8 Sep 2017
We've started a series to tackle common misconceptions amongst experimentation practitioners. #abtest ift.tt/2eJkNWA #ABtest
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Interested to learn how #ABtesting in your #product compares to the state of the art? exp-growth.com/ #datascience #DataAnalytics
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Our paper on evolving experimentation (#ABtesting ) to become #datadriven at scale. Are you ready to #trustdata? xitter.cf/ronnyk/status/87197596…
Ronny Kohavi (@ronnyk) profile pictureRonny Kohavi
@ronnyk6 Jun 2017
The Evolution of Continuous Experimentation @Microsoft. #ABTesting model at 2017 ICSE. exp-platform.com/Documents/2… and exp-platform.com/Documents/2…
Image from Ronny Kohavi (@ronnyk)
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