Data scientist by day, author of Practical Recommender Systems by night. #RecSys #MachineLearning

Copenhagen, Denmark
Joined June 2009
🚨DEADLINE ALERT🚨Applications for the RecSys Summer School 2025 in Vienna (15-19 September) close today. I promise you, you do not want to miss this 🥰. Lectures by @kimfalk, @yashardel, @toinebogers and many more! Apply here 👉 recsys-lab.at/rsss2025/call-…
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kim falk retweeted
Come join us at #AltRecSys on Aula L! We start with a spotlight chat from @rburke2233 ! #RecSys2024 – at Bari, Apulia
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Next up: @kimfalk and Morten Arngren talking about recommendation in the wild! #rsss2023 #recsys
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. @kimfalk tries to define personalization, as the final talk of the Nordic Personalization Day. You could wonder: What have we been doing all day?
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Back home from #recsys2022? Then it's time to think about your next project and keep in mind that #ACM_TORS has currently three special issues with open calls relating to #trust, #CausalInference and #Evaluation of #recsys: dl.acm.org/journal/tors/call… #CfP
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I proposed a tutorial on unit testing for ML code to both #AAAI2022 and #NeurIPS2022 , and both rejected it... 😔 I think unit testing should be more prevalent in ML code.
I'm surprised that unit testing is not the norm in ML. Just yesterday I found two bugs in some new code I was writing, and I would have never found them by just "visualizing results" or "looking at the training curves", etc. Then again, a case could be made that, "if a bug 1/n
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kim falk retweeted
Woah! Shopify launched native support of complimentary products via their new Search & Discovery app.
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Evaluation discussion at #perspectives2022 #recsys2022 @ACMRecSys
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Thanks to the review team for the great discussions on the topics for my keynote at #perspectives and many other things #RecSys2022
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Many good questions at the #Perspectives workshop at #RecSys2022 and a great keynote by @kimfalk. And the workshop has just begun (still time to join if you don't know what to do today ;-). #RS_c
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kim falk retweeted
Everyone agrees that papers need to be improving the state of the art, but everyone also agrees that evaluation is somehow broken. @kimfalk takes us to the dramatic, but logical conclusion of this contradiction during the Q&A of his keynote at PERSPECTIVES Workshop at #recsys2022
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Excited to join the PERSPECTIVES workshop at #RecSys2022 today, starting with a keynote by @kimfalk
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Session: Large-Scale Recommendation Talk by Optimizing product recommendations for millions of merchants by @kimfalk Kim Falk and Chen Karako | Shopify @Shopify #RecSys2022 @ACMRecSys
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our abstract “Should Algorithm Evaluation Extend to Testing? We Think So" with @kimfalk. You can find the teaser videos for both at perspectives-ws.github.io/20…. We're looking forward to a lively discussion! (5/7)
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Deal of the Day September 17: Save 45% on my book Practical Recommender Systems and other selected titles @ManningBooks: mng.bz/WrEx
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