Athanasios (Thanos) Vlontzos, PhD

221 posts

Athanasios (Thanos) Vlontzos, PhD

@vlontzos

Lead ML Scientist @Monzo| PhD from @BioMedIAICL | prev. @SpotifyResearch, @apple, @nasa_fdl, @zeitmedical, @GEHealthcare

London, UK + Athens, GR Beigetreten Kasım 2018

378 Folgt498 Follower

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·21 Şub

Major paper update‼️ Our work with @BernhardKainz1 and @quantumciaran has now been published on @NatMachIntell ! And can be read here :rdcu.be/c50J1 . In this paper we look how to estimate categorical counterfactuals via deep twin networks 1/4

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aimilios@aimihat·30 Haz

Will be in SF over the next ~10d to meet old & new friends. DM me if you're around and want to catch-up!

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·16 Haz

Thrilled to become a Monzonaut! 🚀 Joining @Monzo as a Lead ML Scientist working on personalisation. Excited to collaborate with Steve Martin and team to make banking better for everyone! #MachineLearning #Monzo #Personalisation #AI

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·20 Mar

Great work by @FawkesJake and our team at @SpotifyResearch , @quantumciaran, @ocorcoll , @M_O_Riordan

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·20 Mar

Experiments on simulated and semi-synthetic datasets show our GP method offers superior predictive performance and well-calibrated uncertainty compared to standard approaches. #CausalInference #ML

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·20 Mar

New work out now! 🚀 "The Hardness of Validating Observational Studies with Experimental Data" explores fundamental limits of combining experimental & observational data, and introduces a novel Gaussian Process approach. #AISTATS2025. #CausalInference #ML arxiv.org/abs/2503.14795

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Konstantina Palla@konstantina_pll·23 Oca

Internship opportunity at Spotify! PhD students, come join our Tech Research Team in London. When: June-August 2025 Last day to apply is *February 6th, 2025* at 5 PM GMT. Apply here lifeatspotify.com/jobs/2025-summ…

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·14 Oca

Join us for an amazing internship experience!

Ciarán Gilligan-Lee@quantumciaran

🚨 Internship alert🚨 The #causalinference research lab @SpotifyResearch is hiring research scientist interns! Come help us push the state-of-the-art in causal machine learning and craft tools to improve actionable decision making. Apply at: jobs.lever.co/spotify/98a105…

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·11 Ara

Come join us later today !

Thomas Melistas (@tmelistas.bsky.social)@ThomasMelistas

🚀 Today we are presenting our paper "Benchmarking Counterfactual Image Generation"! If you're at @NeurIPSConf come by and chat with us! 📍 Where: West Ballroom A-D (#5008) Link: neurips.cc/virtual/2024/p… #NeurIPS2024 #Counterfactuals #CausalML

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·6 Ara

Excited to attend #NeurIPS2024 in Vancouver next week! If you’re interested in chatting about @SpotifyResearch ’s work, causal ML, or the future of AI, let’s connect. Use this link to schedule a meeting: calendly.com/athanasiosvlon… Looking forward to great discussions and insights!

Athanasios (Thanos) Vlontzos, PhD tweet media

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·6 Ara

Join us at neurips next week to discuss this amazing work!

Thomas Melistas (@tmelistas.bsky.social)@ThomasMelistas

📢5 days to @NeurIPSConf 2024! We're presenting our poster "Benchmarking Counterfactual Image Generation"! 🗓️When: Wed, Dec 11, 11 a.m.–2 p.m. PST 📍Where: West Ballroom A-D (#5008), Vancouver Interested in counterfactual image generation or evaluation frameworks? Come chat! 🚀

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·2 Ara

@ocorcoll @M_O_Riordan @quantumciaran Reach out if you are attending @NeurIPSConf next week to discuss the amazing work we do at @SpotifyResearch

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·2 Ara

Big thanks to my co-authors @ocorcoll @M_O_Riordan and @quantumciaran #CausalInference #AI #MachineLearning

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·2 Ara

🚀 Just dropped our latest research: “Contrastive Representations of High-Dimensional, Structured Treatments” 📜 arxiv.org/abs/2411.19245

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·26 Kas

See you all in a few weeks @NeurIPSConf Demo: gulnazaki.github.io/counterfactual… Paper: arxiv.org/abs/2403.20287 Kudos to the rest of the team @SnchzPedro_ @GiorgosPapanas @YPanagakis and @STsaftaris #NeurIPS2024 #GenerativeAI #Counterfactuals #CausalInference #AIResearch

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·26 Kas

🎉 Excited to announce our paper "Benchmarking Counterfactual Image Generation" is accepted at NeurIPS 2024! Proud of our students @ThomasMelistas @NikosSpyrou & @nefeligk for leading this effort. We present a benchmarking framework to evaluate counterfactual image generation.

Thomas Melistas (@tmelistas.bsky.social)@ThomasMelistas

🎉Thrilled to share our paper "Benchmarking Counterfactual Image Generation" is accepted to @NeurIPSConf 2024!🌟 A big shoutout to my co-first authors Nikos Spyrou, @nefeligk_ and our amazing team: @SnchzPedro_, @vlontzos, Yannis Panagakis, @GiorgosPapanas & @STsaftaris! 🙌

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·25 Kas

Thank you to my co-authors @BernhardKainz1 and C. Muler Link to the book: shop.elsevier.com/books/trustwor…

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Athanasios (Thanos) Vlontzos, PhD@vlontzos·25 Kas

Thrilled to announce my contribution to a soon-to-be-released book on Trustworthy AI for Medical Imaging! 🚀I co-authored a chapter on causal reasoning with AI, exploring how it can enhance reliability & fairness in real-world clinical applications. Stay tuned! 🧠📚#AI #Causality

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@Monzo @FawkesJake @SpotifyResearch @quantumciaran @ocorcoll @M_O_Riordan @NeurIPSConf @SnchzPedro_