Alexander Held
@alheld_
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High Energy Physics, statistics, data science / @ATLASexperiment @cern / research scientist @datascience_uw & @iris_hep
Joined October 2016
RT @SandesaraJay: Excited to share the first results using Neural Simulation-Based Inference (NSBI) techniques applied to @ATLASexperiment….
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RT @ATLASexperiment: Physicists at the ATLAS Experiment at @CERN release a new study of the Higgs boson interacting with top quarks! 🔍 . St….
atlas.cern
As the heaviest elementary particle in the Standard Model, the top quark is pivotal for understanding the origin of mass. The ATLAS Collaboration is studying the production of the Higgs boson...
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Come join us! If you have questions you'd like to ask a potential future colleague, please feel free to get in touch. Lots of interesting topics to work on!.
The @KyleCranmer lab at @UWMadison is seeking a postdoctoral research associate to pursue research at the intersection of data science and particle physics. The position could be based either at @CERN or at the Data Science Institute in Madison.
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RT @CMSExperiment: 📈More than #OpenData, CMS continues to move towards #OpenScience 💪. 🎉The statistical analysis tool used to find the #Hig….
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RT @ATLASexperiment: The ATLAS Collaboration celebrates the International Day of #WomenInScience! The collaboration stands with all young w….
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The pyhf workshop started today, looking forward to a productive week!.
Today's the day! The 2023 #pyhf Users and Developers Workshop begins at CERN at 10:00 CET! We're looking forward to a great week of community interaction, discussion, and development. 🚀.
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I am grateful to @datascience_uw and @iris_hep to get to work on projects I am passionate about with an amazing group of people!.
Shoutout to our @datascience_uw postdocs Alex Held @alheld_ & Matthew Feickert @HEPfeickert who work at the intersection of data science and high energy particle physics. Both are @iris_hep leaders engaged with #scikithep, @PyHEPConf & @SciPyConf. #NationalPostdocAppreciationWeek
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RT @PyHEPConf: Now that we're back from the break at #PyHEP2022, we have a talk on end-to-end physics analysis with Open Data: the Analysis….
github.com
IRIS-HEP AGC workflow demonstration for PyHEP 2022 - alexander-held/PyHEP-2022-AGC
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RT @PyHEPConf: The call for abstracts and registration for #PyHEP2022 is open! The workshop will be online from 12-16, September 2022, regi….
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RT @lukasheinrich_: 🚨 !! Hiring !! 🚨I'm excited to open up both Postdoc and PhD positions to work with me @TUM on Physics and ML/Data Scien….
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RT @LHCbPhysics: Test of lepton universality in beauty quark decays The Standard Model predicts identical electrow….
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Looking for a postdoc position on the @ATLASexperiment? Come work with us at NYU!.
Job Announcement: We have 2 postdoc openings in our group working on the @ATLASexperiment at the LHC. We have a strong focus on statistics, ML, analysis preservation and reinterpretation applied to SUSY, Exotics, & Higgs, and EFT.
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I just completed all 25 days of Advent of Code 2020! #AdventOfCode.First time finishing all puzzles for me, thanks for the great event! All my solutions are at
github.com
Code for solutions to the 2020 edition of Advent of Code - alexander-held/advent-of-code-2020
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Earlier this year, @ATLASexperiment publicly released its first full likelihoods from an analysis. The article below highlights this important milestone towards more #opendata:.
What if you could test a new theory against LHC data? Better yet, what if the expert knowledge needed to do this was captured in a convenient format? . With the new #openrelease of likelihoods from the ATLAS Experiment, this is now a reality! Learn more:
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RT @KyleCranmer: In our newest paper we discuss the frontier of simulation-based inference (aka likelihood-free inference) for a broad audi….
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RT @KyleCranmer: New paper describing our software tool: MadMiner: Machine learning-based inference for particle physics. With Johann Brehm….
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