Julien Tierny
@JulienTierny
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@CNRS @Sorbonne_Univ_ #TopologicalDataAnalysis #Visualization #TopologyToolKit https://t.co/bjPIB66FjU @ERC_Research https://t.co/tg0YQJWq0V Father of 3.
Paris, France
Joined September 2017
🙏 So grateful & honored to be awarded an @ERC_Research grant! Thanks to all those who helped me! Please help me again spread the word: I'm hiring a group of 8 to do cool research on #TopologicalDataAnalysis with the #TopologyToolKit! @CNRS @INS2I_CNRS @Sorbonne_Univ_ @LIP6_lab
📢 Consolidator Grant results! 301 excellent researchers received #ERCCoG worth in total €600 million - to address frontier research questions, build up their teams and have far-reaching impact. https://t.co/DHhkHLlggY 🇪🇺#EUfunded
@EUScienceInnov @EU_Commission @GabrielMariya
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🥳 The @ErcTori team ❤️ @ieeevis! This year we'll be presenting 1 full paper (honorable mention award!) and 1 #TopoInVis paper: https://t.co/tPFdXJVg0s
https://t.co/6OZ4BeAyAl We'll also run a #TopologyToolKit tutorial on Monday! Join us, won't you? #TopologicalDataAnalysis #viz
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👩🎓Eve Le Guillou successfully defended her Ph.D. on "Distributed Topological Data Analysis" 🥳 Persistent homology for datasets with billions of points 😱 Committee: @dcoeurjo, Tom Peterka, Isabelle Bloch, Bruno Raffin, @IuricichF, Christhophe Calvin https://t.co/uC0uxFdA0l
#TDA
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Article: Mantle-lithosphere interactions may initiate global-scale tectonic plate reorganisations affecting the entire mantle @JulienTierny @janin_alexandre
https://t.co/KxZDSvYsJi
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Check out our latest entry in the #TopologyToolKit Online Example Database! 🧑🎓Today, learn how to change the genus of a surface with persistence-optimization, in just 58 lines of #Python 👇 https://t.co/onYKfWVvlZ
#DataScience #TDA
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Check out our latest entry in the #TopologyToolKit Online Example Database! 🧑🎓Today, learn how to simplify the cosmic web via persistence-optimization, in just 44 lines of #Python 👇 https://t.co/3sG1rle0vZ
#DataScience #TDA
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Check out our latest entry in the #TopologyToolKit Online Example Database! 🧑🎓Today, learn how to compute the one-dimensional separatrices of the Morse-Smale complex in distributed mode with #MPI, in just 126 lines of #Python 👇 https://t.co/YlaPekJc8I
#DataScience #TDA
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Check out our latest entry in the #TopologyToolKit Online Example Database! 🧑🎓Today, learn how to visualize the auto-encoded latent space of collections of massive datasets, based on their persistence diagrams, in 48 lines of #Python 👇 https://t.co/FTghgntqKn
#DataScience #TDA
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Check out our latest entry in the #TopologyToolKit Online Example Database! 🧑🎓Today, learn how to visualize the auto-encoded latent space of collections of massive datasets, based on their merge trees, in just 59 lines of #Python 👇 https://t.co/fZlrTH67P4
#DataScience #TDA
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Check out our latest entry in the #TopologyToolKit Online Example Database! 🧑🎓Today, learn how to compute low dimensional embeddings of collections of massive datasets, based on their persistence diagrams, in just 27 lines of #Python 👇 https://t.co/k8Up5TKgVy
#DataScience #TDA
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Check out our latest entry in the #TopologyToolKit Online Example Database! 🧑🎓Today, learn how to compute low dimensional embeddings of collections of massive datasets, based on their merge trees, in just 51 lines of #Python 👇 https://t.co/rVb7N1Aqm5
#DataScience #TDA
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🤔Some genus defects in your geometry? Quickly fix spurious handles, thanks to our new persistence-optimization solver. The paper:👇 https://t.co/PA0XMHEZfF 🍿The talk @ieeevis 2024: https://t.co/cA0tStM8zS
#topologicaldataanalysis #datascience #visualization #geometryprocessing
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🚨Job Alert! Fabien Vivodtzev and I are thrilled to share that we have an open internship (with Ph.D. thesis follow up) on #TopologicalDataAnalysis with a concrete application in material sciences! If you like data💾, coding⌨️, topology🍩 and visualization🎬, this job is for you!
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🤔 Changing the genus of a surface is now easy with our new persistence-optimization solver. The paper:👇 https://t.co/PA0XMHFx5d 🍿The talk @ieeevis 2024: https://t.co/cA0tStMGpq
#topologicaldataanalysis #datascience #visualization #geometryprocessing
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🤔The topological simplification of the cosmic web via persistence-optimization is now practical on real-life astrophysics datasets! The paper:👇 https://t.co/PA0XMHFx5d 🍿The talk @ieeevis 2024: https://t.co/cA0tStMGpq
#topologicaldataanalysis #datascience #visualization
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🤔The cancellation of spurious loops in vascular networks via persistence-optimization is now practical for real-life datasets! The paper:👇 https://t.co/PA0XMHFx5d 🍿The talk @ieeevis 2024: https://t.co/cA0tStMGpq
#topologicaldataanalysis #datascience #visualization
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🤔Our persistence-optimization solver for data simplification leverages a warm start for fast persistence updates! (purple vertices, center views) The paper:👇 https://t.co/PA0XMHFx5d 🍿The talk @ieeevis 2024: https://t.co/cA0tStMGpq
#topologicaldataanalysis #datascience
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Check out our novel persistence-optimization solver for data simplification, achieving practical running times for real-life datasets! The paper: 👇 https://t.co/PA0XMHFx5d 🍿 The talk @ieeevis 2024: https://t.co/WnNIA6Ujqi
#topologicaldataanalysis #datascience #visualization
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😱#TopologicalDataAnalysis on a dataset of 120 billion vertices??? Now getting there with our work on #MPI distributed computations within the #TopologyToolKit. The paper: 👇 https://t.co/b3Y9zZ73qH 🍿 The talk @ieeevis 2024: https://t.co/rdzFEls7fi
#datascience #visualization
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🍿 Don't miss our next hybrid @ErcTori seminar by @GuilhemLavaux from The Paris Astrophysics Institute (IAP), on Bayesian inference of the early universe’s initial conditions. More details 👇 https://t.co/6qYsLioy98
#datascience #visualization
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