Bart Goethals @goethals
Data Scientist, Data Whisperer, Prof. @UAntwerpen, Prof. @MonashUni, CTO and Co-Founder @Froomle google.com/search?q=bart+… Antwerp, Belgium Joined April 2007-
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More than 2 years ago, @goethals initiated the "Recommender Systems" journal in the @FrontAIBigData series. Since then, 18 articles have been published (mostly reviews and original research). They are worth a look for everyone interested in #recsys recommender-systems.com/news/2023/11/1…
🤔 Did you know that "DBWRS" is pronounced as 'dubeewors'? 📣 Join the conversation at the Dutch-Belgian Workshop on Recommender Systems and register now 👉 dbwrs23.be/register 📅 14 and 15 December 2023 ⚠️ We have less than 25% of the seats left!
My personal highlight from #recsys2023 WS day one is @Joeydepauw's "Weighted Tensor Decompositions for Context-aware Collaborative Filtering" talk at #CARS. A novel decomp checked is nostalgic for me & I really love the regularizing context towards 1 idea. drive.google.com/file/d/1howcCx…
#DBWRS2023 (Dutch-Belgian Workshop on Recommender Systems) is taking place on 14-15 December 2023 in Antwerp! ⚓️ Registration and submission will open soon. Follow us to stay informed about the latest updates! sites.google.com/view/DBWRS2023
Totally agree
Antwerpse onderzoekers ontvangen prijs voor technologie die werkzaamheid vaccins voorspelt gva.be/cnt/dmf2023022… @UAntwerpen @biominaBE @chevaliersf @KrisLaukens
Proud of Adrem Data Lab’s Pieter Meysman and his collaborator Benson Ogunjimi for winning the GSK Vaccines 2022 award of the Belgian Royal Academy of Medicine. @chevaliersf @UAntwerpen @biominaBE @ImmuneWatch @KrisLaukens
The industry session of #bnaicbenelearn22 is kicked off by DPG’s Sam Landuyt.
Wow! @R_Verachtert, @lienmichiels, and @goethals won the Best Paper Award at the “PERSPECTIVES on evaluation” workshop with the paper "Are We Forgetting Something? Correctly Evaluate a Recommender System With an Optimal Training Window" at @ACMRecSys 🤩 👉bit.ly/3BHNBbI
Toon Calders kicking off the 20th anniversary of the Knowledge Discovery in Inductive Databases workshop at #ecmlpkdd2022 #kdid2022
Great to see the work of @lienmichiels, @R_Verachtert and @goethals rewarded (multiple times!) at #RecSys2022. A good example of collaborations between industry & academia really pushing boundaries 👏
Great to see the work of @lienmichiels, @R_Verachtert and @goethals rewarded (multiple times!) at #RecSys2022. A good example of collaborations between industry & academia really pushing boundaries 👏
For the 2nd time super proud of my students @R_Verachtert and @lienmichiels, this time for the best paper award at the #recsys22 #perspectives22 workshop! A very nice paper explaining why you need to take the training time window into account when evaluating a recommender system
For the 2nd time super proud of my students @R_Verachtert and @lienmichiels, this time for the best paper award at the #recsys22 #perspectives22 workshop! A very nice paper explaining why you need to take the training time window into account when evaluating a recommender system
Best Paper Award at the #Perspectives22 workshop at #RecSys22 with @R_Verachtert and @goethals 😍 We’ve been applying the principles explained in the paper in our production experiments at @Froomle for years, with impressive results!
Our team is ready to fly next week to attend @NewspaperWorld's World Media News Conference in sunny Spain Thomas & Marina will be representing the sales team and are excited for the opportunity to chat and learn in person. See the agenda here bit.ly/3DHj3JO
Congrats @lienmichiels and @R_Verachtert and @goethals on your best demo award at #recsys2022! So important to build great tools for RecSys! recpack.froomle.ai
Oh my god that was so unexpected 😱 I’m so proud and happy to see our hard work rewarded 🤩 #RecSys2022
Happy to see important work on tooling that enables reproducibility get the recognition it deserves. Congratulations, @lienmichiels @R_Verachtert and @goethals! #RecSys2022
Super proud of my students @lienmichiels and @R_Verachtert for winning the best demo award at the ACM Recommender Systems conference with their @Froomle experimentation toolkit RecPack! #recsys2022

ACM RecSys @ACMRecSys
5K Followers 1K Following The official feed for #RecSys2025: The ACM Conference on Recommender Systems, 22nd–26th September 2025
Christine Bauer @christine_bauer
966 Followers 342 Following I am a researcher, taking the human perspective in the interaction with intelligent systems. Yes, that integrates research on technologies AND humans...
Vagelis Papalexakis @vagelispapalex
2K Followers 2K Following Computer Scientist working on #datascience #machinelearning #tensors Associate Professor @UCR_CSE, PhD @ScSatCMU,summer internships @MSFTResearch and @Google
Kristian Kersting @kerstingAIML
6K Followers 2K Following AI Prof @TUDarmstadt, Founding Co-Dir. @Hessian_AI, @DFKI, AAAI/EurAI/ELLIS Fellow, AAAI24 Ass. PC CoChair, Invest. @Aleph__Alpha, Fmr. AI Column @WELTAMSONNTAG
UAntwerpen @UAntwerpen
14K Followers 489 Following UAntwerpen is een jonge & dynamische onderzoeksuniversiteit met meer dan 20.000 studenten. Onderzoek en onderwijs zijn nauw met elkaar verbonden | #UAntwerpen
Tijl De Bie @TijlDeBie
13K Followers 2K Following Prof in Artificial Intelligence @UGent @AIDAUgent @ERC_Research https://t.co/VOd4PpBZBU https://t.co/8GIIh7ZlIZ https://t.co/I9TOzso8fD Posts in my own name.
Professor Peter Delpu... @peterdelputte
986 Followers 3K Following Professor of Virology & Vaccinology / Respiratory Viruses / EU Master in Vaccinology / Tracking (Corona)viruses in wastewater
Yashar Deldjoo @yashardel
870 Followers 2K Following Associate Professor @polibaofficial; #RecSys #GenerativeAI #FairML #TrustworthyAI #Risks #Harm #Evaluation
Sibylle Hess @siby@si... @Ilsebyl
445 Followers 282 Following Dada Mining, Derp Learning @TUeindhoven, she/her
Matteo Riondato (@mat... @teorionda
993 Followers 2K Following I profess #computerscience (#datamining, #knowledgediscovery, #machinelearning, #networkscience) at @AmherstCollege. I like #oysters, #sailing, and #theorems.
Harrie Oosterhuis @HarrieOos
1K Followers 323 Following Assistant professor at Radboud University. Research: ranking, machine learning, user interactions, IR. Ex-@Twitter-@Google-@irlab_amsterdam Opinions are my own.
Mehdi Elahi @mehdielaahi
359 Followers 621 Following Associate Professor in 🇳🇴 Social Science Faculty @UiB WP-Leader @SFIMediaFutures Co-founder of https://t.co/KE0FEhhXHg Group Former member of @Polimi @UniBz
Hossein A. (Saeed) Ra... @srahmanidashti
998 Followers 3K Following PhD Student in Foundational AI @ucl_wi_group @FAICDT1 @ai_ucl @uclcs @UCL. Enrichment Fellow at @turinginst
Joaquin Vanschoren @joavanschoren
3K Followers 1K Following AI Researcher, @open_ml founder, research lead @TUeindhoven. Building AI systems that learn how to learn, grow and adapt continuously & push humanity forward.
Olivier Jeunen @olivierjeunen
898 Followers 504 Following Principal Research Scientist at Aampe. ML/RecSys PhD from @UAntwerpen. Prev. @ShareChatapp, @AmazonScience, @SpotifyResearch, @Facebook, @CriteoAILab.
Annelien Smets @anneliensmets
531 Followers 768 Following research professor @VUBrussel ∙ senior researcher @imec_smit ∙ media, digital economics, recommender systems & serendipity
Mesut Kaya @kayaa_mesutt
455 Followers 629 Following Postdoc @ JobIndex and IT University Copenhagen Previously: Postdoc @ AAU @tudelft Ph.D. @UCCCS MSc. @odtu_bilg_muh #RecSys
Guy Van den Broeck @guyvdb
4K Followers 2K Following Professor of Computer Science and Samueli Fellow at UCLA @UCLAComSci; Scientist at @RelationalAI; working on Artificial Intelligence
A DATA MAGIC @ja37936
237 Followers 4K Following Media marketing AI, machine learning, cyber security, etc. follow and follow back thanks
SenaBeren @findingmerit
305 Followers 5K Following
Seachonks @seachonks
238 Followers 627 Following Aquatic ambassadors of the Chonkverse, forging waves in GameFrame aka The Color Game. Emo-Rap and Original Hip-Hop
AI-Driven Data Qualit... @interzoid
1K Followers 8K Following AI-Driven Data Quality and Data Enrichment Platform. No-code & APIs: Improve the ROI of your data assets: ANY data on ANY topic, visit https://t.co/AwjUAjA7RV
Omodore @omodore_ai
47 Followers 560 Following AI-powered customer service & sales support. Secure, scalable, & conversational. Boost efficiency, delight users. #SaaS #AIAgent #Chatbot #AI
Tobias Vente @tvnte
68 Followers 72 Following Ph.D. at ISG, University of Siegen - researching on RecSys and AutoML
Frontiers - Computer ... @FrontComputSci
1K Followers 1K Following Research and updates from all @FrontiersIn journals in the field of computer science. #openaccess
Olioli @Oliolilyx
117 Followers 3K Following
Sumit @_reachsumit
3K Followers 468 Following Senior ML Engineer @Meta | prev: @TikTok_us, @Amazon, @Samsung | UChicago Alum https://t.co/hcCJ2n979W 🇮🇳→🇰🇷→🇦🇺→🇨🇦→🇺🇲
Ayoub Elmajjodi @ayelmajjodi
354 Followers 2K Following PhD Student @UIB Research Group: https://t.co/EfFnjab7Kp @SFIMediaFutures #MediaFutures #RecSys, #Digital_Nudging #FoodRecommendations
persUA @pers_ua
10 Followers 254 Following
Orlagh @orlaghmairead
24 Followers 596 Following
JDSA Springer @JDSASpringer
44 Followers 227 Following The Springer Journal of Data Science and Analytics (JDSA) is the first scientific journal dedicated to data science and analytics.
Kevin Mets @kemets
398 Followers 2K Following Tenure Track Assistant Professor @IDLabResearch @UAntwerpen @imec_int . Reinforcement learning. Graph neural networks. Board game geek.
sydney aus @sydneyaus1234
98 Followers 585 Following
Beste-ID.NL @beste-id... @Beste_ID
344 Followers 3K Following De nieuwste ideeën in wetenschap, kunst en maatschappij https://t.co/QPIEX1vX8s
Pieter Delobelle @pieterdelobelle
423 Followers 532 Following LLMs and tokenization - Prev: @apple, @aleph__alpha, PhD & postdoc @KU_Leuven
Frontiers in AI & Big... @FrontAIBigData
1K Followers 509 Following We've moved! Please follow our new account @FrontComputSci for updates on Frontiers in Artificial Intelligence and Frontiers in Big Data.
Anna @Anna56620368
46 Followers 391 Following When you can answer that question, then ask yourself, why do you want money? If you keep asking and asking until you get to the root of everything Happiness Pea
Farhad Ban @BanFarhad
0 Followers 8 Following
Waqar Alamgir @wajrcs_dk
582 Followers 281 Following Digital Chef • Infrastructure Architect • Data Nerd • PHP, Python & Go Freak - All about 🎮💻🐻 Germany
Omotoso Adedayo Bamid... @OmotosoAdedayo1
38 Followers 992 Following
Só estou a ver @PedroNo42424674
2 Followers 123 Following
Uguray Durdu @uguray_durdu
21 Followers 90 Following PhD(c), Senior Machine Learning Engineer at ING Hubs Turkiye @YTU_istatistik_ @YildizEdu #recommendersystems #python
B @bbbb_bb_b
0 Followers 4K Following
DataTweaker @DataTweakerbv
146 Followers 2K Following Independent Data Architect, data geek, foodie, art lover based in Antwerp, Belgium
Arun @encodedgeek
442 Followers 3K Following Student, @pawslab, @ISPPitt, @PittTweet, @IITHyderabad #EdTech , #EDM, #AIED #HCI #NLProc #las24ed #EDM2024. Simple human being, trying to complicate things.
vicki @vboykis
55K Followers 1K Following lots of lists of floats. Founding ml engineer in recsys/personalization. building ✨I like Nutella.
Enoch Hyunwook Kang @E_Hynwk_Kang
363 Followers 3K Following I study ML for Marketing, and retweet/repost important news/postings about ML, RecSys, Platforms, ML theory, and Experimentation. Ph.D. KAIST-TAMU-UW.
CoravanLeeuwen @CoravanLeeuwen
204 Followers 695 Following PhD candidate at VUB| Master of Arts in English Lit and a Master of Science in Communication Studies |Views are my own| #Feminist | #Politics| she/her
Jens Christian Haatve... @JC_haa
490 Followers 4K Following Interested in econometrics, public econ, econ of health services & compliance. #Behavioraleconomics #Rstats #OFFPHD @UniNMBU
Suresh Chivukula @chivukulasuresh
288 Followers 1K Following Perpetual learning curve; B2B | SaaS | Customer Experience
Albrecht Zimmermann @azimmerm_dm
113 Followers 185 Following Maître de conférence @GreycLab laboratory, University of Caen, NBA and NFL enthusiast (and sometimes data analyst), Luddite Reality has a left-wing bias
Banucicek Kandemir @bcicekkandemir
72 Followers 410 Following Try to learn about how machines learn. #computervision
Huy Ngo @huny1235
52 Followers 319 Following
Stan @SchepersStan
60 Followers 676 Following
Multimodal RecSys and... @MM_InfoSeeking
41 Followers 133 Following Multimodal Information Seeking,Multimodal Conversation in IS,Multimodal Learning, Multimodal Representation, Multiple Devices in IS, Multiple Interactions in IS
ACM RecSys @ACMRecSys
5K Followers 1K Following The official feed for #RecSys2025: The ACM Conference on Recommender Systems, 22nd–26th September 2025
Jeroen Baert @jbaert
30K Followers 772 Following Left this place, find me at 🦣 @[email protected] 🦋 @[email protected] - Computer scientist, comedian, engineer, keynote speaker, Nerdland podcaster.
Christine Bauer @christine_bauer
966 Followers 342 Following I am a researcher, taking the human perspective in the interaction with intelligent systems. Yes, that integrates research on technologies AND humans...
Universiteit Hasselt @uhasselt
7K Followers 453 Following Hasselt University (UHasselt) is an independent, enterprising university that chooses active education, top research in spearhead fields and innovation.
Vagelis Papalexakis @vagelispapalex
2K Followers 2K Following Computer Scientist working on #datascience #machinelearning #tensors Associate Professor @UCR_CSE, PhD @ScSatCMU,summer internships @MSFTResearch and @Google
Alan Said @alansaid
2K Followers 422 Following Should be writing (more) papers at @uniofgothenburg/@tillampad_it_GU. #recsys, #research, #education, #artificialintelligence.
Yann LeCun @ylecun
949K Followers 764 Following Professor at NYU. Chief AI Scientist at Meta. Researcher in AI, Machine Learning, Robotics, etc. ACM Turing Award Laureate.
Kristian Kersting @kerstingAIML
6K Followers 2K Following AI Prof @TUDarmstadt, Founding Co-Dir. @Hessian_AI, @DFKI, AAAI/EurAI/ELLIS Fellow, AAAI24 Ass. PC CoChair, Invest. @Aleph__Alpha, Fmr. AI Column @WELTAMSONNTAG
UAntwerpen @UAntwerpen
14K Followers 489 Following UAntwerpen is een jonge & dynamische onderzoeksuniversiteit met meer dan 20.000 studenten. Onderzoek en onderwijs zijn nauw met elkaar verbonden | #UAntwerpen
Tijl De Bie @TijlDeBie
13K Followers 2K Following Prof in Artificial Intelligence @UGent @AIDAUgent @ERC_Research https://t.co/VOd4PpBZBU https://t.co/8GIIh7ZlIZ https://t.co/I9TOzso8fD Posts in my own name.
Sibylle Hess @siby@si... @Ilsebyl
445 Followers 282 Following Dada Mining, Derp Learning @TUeindhoven, she/her
Matteo Riondato (@mat... @teorionda
993 Followers 2K Following I profess #computerscience (#datamining, #knowledgediscovery, #machinelearning, #networkscience) at @AmherstCollege. I like #oysters, #sailing, and #theorems.
Olivier Jeunen @olivierjeunen
898 Followers 504 Following Principal Research Scientist at Aampe. ML/RecSys PhD from @UAntwerpen. Prev. @ShareChatapp, @AmazonScience, @SpotifyResearch, @Facebook, @CriteoAILab.
@[email protected] �... @arjenpdevries
2K Followers 2K Following https://t.co/7mDCUCa9DF. Arjen P. de Vries Timmers, @[email protected] & professor of Information Retrieval at Radboud University & co-founder of Spinque, was here until 2022
Annelien Smets @anneliensmets
531 Followers 768 Following research professor @VUBrussel ∙ senior researcher @imec_smit ∙ media, digital economics, recommender systems & serendipity
DBWRS2023 @DBWRS2023
46 Followers 1 Following The first Dutch-Belgian Workshop on Recommender Systems (#DBWRS2023) 14-15 December, 2023 - Antwerp, Belgium
Tim Verheyden @timverheyden
14K Followers 3K Following Bluesky: https://t.co/NumkzZ0it3 VRT NWS Belgium. Covering All Things Digital. @vrtnws @canvastv.
Dominique Deckmyn @ddeckmyn
5K Followers 188 Following Journalist bij @DeStandaard. Niet meer actief op X, nu te vinden op Bluesky @ddeckmyn.bsky.social
Elon Musk @elonmusk
225.3M Followers 1K Following
Crossing Minds @Crossing_Minds
1K Followers 30 Following The smartest recommendation platform for your business.
Wannes Meert @wannesm
368 Followers 622 Following Research Manager / IOF Fellow @KU_Leuven @CW_KULeuven @DTAI_KULeuven @LeuvenAI
Domonkos Tikk @domonkostikk
507 Followers 217 Following
Jeroen Famaey @jfamaey
110 Followers 107 Following Assistant professor at @IDLabResearch @uantwerpen @imec_int, researching reliable low-power wireless networks | Lover of board games, cinema, beer and sushi.
Stephanie Dehennin @Poodle_Soup
7K Followers 2K Following Illustrator - Repped by MB Artists NYC - Nieuwste boek: ‘Mali & de vlinders’ met Marc de Bel - Armchair detective -Certified Autistic - Inclusieridder 🖖
Henk Rijckaert @henkrijckaert
28K Followers 293 Following Ik maak mopjes op een podium. Soms ook op TV. Tegenwoordig maak ik dingen op YouTube en daar maak ik dan grapjes over.
Kurt Beheydt @kurtbeheydt
4K Followers 508 Following Maker. Nerd. Redacteur. Papa. Wetenschap en Technologie fan. Maakt tv, podcast en andere bouwsels.
XKCD Comic @xkcdComic
338K Followers 1 Following XKCD comic feed with images and mobile friendly links. Unofficial, feed run by @dghubble
Albrecht Zimmermann @azimmerm_dm
113 Followers 185 Following Maître de conférence @GreycLab laboratory, University of Caen, NBA and NFL enthusiast (and sometimes data analyst), Luddite Reality has a left-wing bias
Natha K. @NathaSupertramp
7K Followers 558 Following IT-consultant / Nerdland podcaster / science nerd / chaotic neutral /
Lieven Scheire @lievenscheire
290K Followers 2K Following Science, Comedy and General Geekiness; on stage and on TV; in English and Dutch; in Belgium, Holland and abroad. A.I. The Final Show in Lotto Arena Antwerp! 🎟
Hetty Helsmoortel @hHetty
10K Followers 37 Following Wetenschapswatcher / Theatershow Missie / Artistiek Leider Nerdland Festival / Nerdland podcast / Moleculair bioloog / PhD / 📸 Insta: @hettyhelsmoortel
Matthijs van Leeuwen @Patterns_Matter
432 Followers 213 Following Associate professor, director of education, and group leader Explanatory Data Analysis @LIACS / @UniLeiden. Science, education, and (occasionally) photography.
ACM Transactions on R... @ACM_TORS
602 Followers 18 Following This is the official X (Twitter) account of the journal "ACM Transactions on Recommender Systems" (#ACM_TORS).
Jilles Vreeken @drjilles
462 Followers 253 Following
Bart Knijnenburg | BL... @usabart
1K Followers 925 Following Prof at Clemson University School of Computing, studied at UCI, CMU & TU Eindhoven. I research privacy decision-making & user experience of recommender systems.
Seven of Nine @Amra_Dl
524 Followers 507 Following PhD in Computer Science; interested in data science, recommender systems, machine learning, statistics, human-computer interaction
Recommender-Systems.c... @RecSys_c
778 Followers 215 Following Latest recommender-systems news (#recsys). Add #RS_c to your tweet to be featured on http://recommender-systems. For recsys jobs, add #RS_c_Jobs.
Toon De Pessemier @TonyAlosta
67 Followers 91 Following
DIR Workshop @DIR_Workshop
157 Followers 177 Following Dutch-Belgian Information Retrieval Workshop. Edition: 2021 1/2. https://t.co/wfEWC0GnRO Social media managed by: @shashank27392
Pieter Meysman @chevaliersf
594 Followers 189 Following Professor in biomedical data science at the University of Antwerp. Part-time CTO of ImmuneWatch. Immunoinformatics with a focus on T-cell receptors.
Peter Hellinckx @HellinckxPeter
281 Followers 211 Following
Robin Verachtert @R_Verachtert
24 Followers 154 Following Student at the University of Antwerp 3rd Bachelor Computer Sciences
Jan Van Balen @jvanbalen
722 Followers 548 Following ML researcher @Spotify • previously, recsys & MIR @AppleMusic @UAntwerpen @UUtrecht • also at @[email protected]
VLAIO @VLAIO_be
7K Followers 442 Following Welkom op hét aanspreekpunt van de @Vlaamseoverheid voor innoveren en ondernemen! Vraagje? Vermeld @VLAIO_be, bel 0800 20 555 of mail [email protected]
RecoGym @RecoGym
193 Followers 354 Following Evaluate recommender system algorithms using the reinforcement learning simulation environment RecoGym.
GroupLens @grouplens
1K Followers 266 Following Social computing research at the University of Minnesota
Joe Konstan @jkonstan
657 Followers 27 Following
Alejandro Bellogin @abellogin
2K Followers 2K Following Researcher in IR Group @UAM_Madrid 🇪🇸, prev 🇳🇱, interested in #recsys, #evaluation, #fairness & #biases, and #spatiotemporal algorithms and data
Yves Raimond @moustaki
4K Followers 2K Following VP AI at Spotify. Formerly Director of Machine Learning at Google and Netflix, BBC R&D and Centre for Digital Music at QMUL.