ADASS 2022

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ADASS Organizers

CADC Software Team member.

  • Poster block 4
  • Welcome to ADASS 2022
  • Poster block 3
  • Poster block 1
  • Poster block 2
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Alberto Accomazzi
  • Improving the astronomy software ecosystem: Work done, work needed
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Aleksandra Avdeeva
  • Machine learning methods for the search for L&T brown dwarfs in the data of modern sky surveys
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Alexander Reustle

Senior Software Engineer with the Fermi Science Support Center at NASA's Goddard Space Flight Center specializing in scientific analysis software and high performance systems. 10 Years experience with high-energy astronomy software written in C++ and Python. B.S. Physics 2011, M.S. Computer Science 2019.

  • The Fermi-LAT Dataserver Upgrade: A case study in modernizing legacy hardware and software
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Alice Allen

Editor, Astrophysics Source Code Library

  • Improving the astronomy software ecosystem: Work done, work needed
  • Using the Astrophysics Source Code Library: Find, cite, download, parse, study, and submit
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Anaïs Oberto

Software engineer for SIMBAD (CDS) for 20 years.

  • Challenges of long term support of legacy software in the SIMBAD service.
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Anastasia Laity

Senior Applications Developer for IRSA at Caltech/IPAC

  • Too Many Datasets: lessons learned from IRSA's ongoing conversion to CAOM
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andrea belfiore

I am an astronomer with a background as a software programmer. I graduated in physics from the University of Pavia in Italy, and in 2012 I got my PhD, working at UCSC on the blind search for gamma-ray pulsars with Fermi-LAT. Although I am mostly interested in high-energy astrophysics, particularly pulsars and various aspects of statistics, I am going to talk here about a side project: the software to prepare observations with a multi-fibre spectrometer. This challenge has taken me the last few years, leading to some interesting algorithms and statistical tools, and it is coming to an end as we approach its delivery, and MOONS will start taking data.

  • The MOONS Observation Preparation Software
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Andreas Wicenec
  • DALiuGE: Data Processing Scheduling and Control at SKA Scale
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Anja Bekkelien
  • CHEOPS Science Operations Centre: lessons learned from a small class mission
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Anna Anku
  • GPUs and multiclustering for big data computing
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Benoit Carry

Astronomer at the Observatoire de la Côte d'Azur, Nice, France

  • SsODNet: The Solar system Open Database Network
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Ben Rusholme
  • Lessons Learned The Hard Way
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Bjorn Emonts

Bjorn Emonts from at the National Radio Astronomy Observatory is the User Community Liaison for the CASA Team. His research interests involve the early evolution of black holes, galaxies and protoclusters, with emphasis on the role of cold molecular gas on large scales.

  • The CASA software for Radio Astronomy: overview of framework, algorithms, and new VLBI capabilities
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Brent Miszalski

Software Engineer at AAO Macquarie University. Working on innovative containerised services and applications at Data Central and part of AAO team maintaining ESO pipelines. Previously SALT Astronomer at SAAO. Astronomy PhD with research interests in late stages of binary stellar evolution and planetary nebulae. Author of 2dF field configuration algorithm that uses simulated annealing to optimise allocation of science targets to fibres.

  • Future Proofing the Telescope Archive: Perspectives on Sustainability
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Brian Major

Canadian Astronomy Data Centre (CADC)

  • CANFAR: A Community-Built Astronomy Platform
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Brigitta Sipőcz

I am an astronomer turned Research Software Engineer. I work at Caltech/IPAC to build and improve tools, e.g. Python libraries and Science Platforms to provide ways to access data in the NASA/IPAC Infrared Science Archive. Prior to joining IPAC, I was DiRAC Fellow in the data engineering team at the Institute for Data Intensive Research in Astrophysics and Cosmology in Seattle. I am a developer and maintainer of several open-source astronomy libraries and their infrastructure (e.g. astroML, astroquery, astropy) and I very much enjoy contributing to upstream projects as well in the wider Scientific Python ecosystem. I have a keen interest in finding ways to make tools more sustainable. I am a fellow of the Software Sustainability Institute.

  • astroML interactive book – a collaborative book for statistics and machine learning for astronomy
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Chris Skipper
  • A vision for the SKA Science analysis platform
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Dakota Dutko
  • General Coordinates Network (GCN): NASA’s Next Generation Time-Domain and Multimessenger Astronomy Alert System
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David Law

I am a first-year PhD student working on intelligent real-time scheduling algorithms for the New Robotic Telescope New Robotic Telescope at the Astrophysics Research Institute at Liverpool John Moores University.

  • Scheduling the New Robotic Telescope in the Big data era
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Deborah Baines
  • The ESA Virtual Assistant in ESASky: enabling archival data exploration via natural language processing
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D. Thatte
  • Center-surround application to JWST NIRISS Aperture Masking Interferometry observations of Io
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Erik Tollerud
  • Software Prize talk: astropy
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Fanna Lautenbach
  • Veterans and novices
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Francisco Förster
  • The ALeRCE broker: tools and services for astronomical alert stream
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Fritz Mueller
  • Qserv: A distributed petascale database for the LSST Catalogs
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F.-X. Pineau
  • Leveraging Rust and its ecosystem for the development of astronomical tools and services.
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Gijs Verdoes Kleijn

See https://gijsverdoeskleijn.org

  • A multi-class object classifier for astronomical imaging surveys using Convolutional Neural Networks
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Gregory Dubois-Felsmann

Gregory Dubois-Felsmann of Caltech/IPAC is the Vera Rubin Observatory Science Platform Scientist as well as the pipeline system designer for the NASA SPHEREx mission.

He received his Ph.D. in experimental high energy physics from Caltech in 1992, and has conducted research in HEP, atmospheric chemistry, and international environmental policy, and led large-scale scientific computing efforts in HEP and astronomy.

  • Firefly - Data Access, Exploratory Analysis, and Visualization of Astronomical Data
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Gregory Sivakoff

I am currently an Associate Professor in the University of Alberta Department of Physics.

My primary research focuses on multi-wavelength observations of compact objects (white dwarfs, neutron stars, and black holes). My favorite objects to study are X-ray binaries, neutron stars or black holes that accrete material from a nearby donor star. Although their name comes from the fact that they emit brightly in the X-rays, X-ray binaries are also observable across the entire electromagnetic spectrum. I also have strong interests in Education & Public Outreach.

  • New Methods for Artifact Detection in Interferometric Images: A Very Large Array Sky Survey Case Study
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Humberto Farias Aroca

I am a researcher at the Chilean Virtual Observatory (ChiVO) and the Universidad Técnica Federico Santa Maria (UTFSM). My master's degree is in Information Technology from UTFSM. Currently, I am completing my PhD at the same university. During my professional career, I have been involved in and led teams focused on the application of machine learning models to solve problems in a variety of disciplinary areas. This includes implementing the solutions in a production environment as well. In addition, I am certified in data science by NVIDIA. Astroinformatics, deep learning, data science, and Tensor Methods in Machine Learning are some of my research interests.

  • Energy-efficient Deep Learning model for detecting and classifying galaxies
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Hunter Goddard
  • Machine learning bias and the annotation of large databases of astronomical objects
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Ilse van Bemmel
  • The CASA software for Radio Astronomy: overview of framework, algorithms, and new VLBI capabilities
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Jack White

DPhil candidate at the OeRC, University of Oxford, supervised by Prof. Wes Armour and Dr. Karel Adámek.

www.linkedin.com/in/jackwhite10

  • Cutting the cost of pulsar astronomy: Saving time and energy when searching for binary pulsars using NVIDIA GPUs
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James Tocknell
  • Ensuring continuing trust in our numerical ecosystem
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Jan David Mol

Software Architect of the LOFAR Telescope.

After completing my PhD in Computer Science, I have worked for over a decade on expanding the capabilities of LOFAR, focussing on the real-time and HPC of our central processing facilities (such as our COBALT GPU correlator). Aside from the occasional coding, I now help others setup LOFAR for the future, as part of our LOFAR2.0 programme. We're introducing a new set of great technologies that make the life of developers simpler, and the telescope a lot more powerful.

  • Introducing LOFAR's new Telescope Manager & Specification System
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Janneke de Boer
  • A vision for the SKA Science analysis platform
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Jayce Dowell
  • The Bifrost Pipeline Processing Framework
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Jessica Mink

Jessica Mink has been a developer of astronomical software at MIT, Cornell, and the Smithsonian Astrophysical Observatory for temporal, spectral, and spatial analysis of astronomical data for almost 50 years but only started distributing software and publishing papers about it with the advent of ADASS in 1991 and the WOrld Wide Web in 1993. Several of her ADASS presentations have been expanded into papers in refereed astronomical journals.

  • Publishing Software in a Refereed Journal
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Jon Nielsen
  • The Good, the Bad, and the Ugly: how to improve software testing
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Judy Racusin

Astrophysicist at NASA Goddard Space Flight Center

  • General Coordinates Network (GCN): NASA’s Next Generation Time-Domain and Multimessenger Astronomy Alert System
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Jürgen Knödlseder

Jürgen studied at the TU Munich and MPE in Garching and then moved to IAP, Paris and subsequently IRAP, Toulouse. He is CNRS staff scientist since 2001. Jürgen is working in the field of gamma-ray astronomy on data analysis and instrumentation, initially using COMPTEL and INTEGRAL/SPI on the topics of nucleosynthesis and antimatter, followed by Fermi and more recently the Cherenkov Telescope Array (CTA) on the topics of cosmic-ray physics. He chaired the CTA consortium board for 9 years and recently stepped down to focus on sustainability issues in astronomy. Since June 2022 he heads CTA's Office for Environmental Footprint Reduction.

  • The carbon footprint of astronomical research infrastructures
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Kathleen Kiker
  • The Asteroid Detection, Analysis, and Mapping (ADAM) Platform
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Klaas Kliffen
  • Veterans and novices
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Manuela Rauch
  • Concept for Collaborative and Guided Visual Analytics of Astrophysical and Planetary Data
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Marco Fumana
  • SpectraPy: a Python library for spectroscopic data reduction.
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Marcos López-Caniego
  • The ESA Virtual Assistant in ESASky: enabling archival data exploration via natural language processing
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Maria Arevalo Sanchez
  • Optimise research with the European JWST Science Archive set of services
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Martin Kuemmel
  • Using the SourceXtractor++ package for data reduction
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Matthieu Baumann

After getting a master's degree from a computer science and applied mathematics french engineering school, I was recruited by the CDS (Centre de Données de Strasbourg).
My initial tasks were to develop python packages for astroquery allowing python users to fetch catalogue data from the CDS databases. I then largely contributed to MOCpy, a python/rust library that implements the MOC IVOA standard.
Nowadays, my main work consists in developing Aladin Lite v3, a major WebGL upgrade of the visualisation web app Aladin Lite.

  • Aladin Lite v3 release: Instructions to embed it into your own applications!
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Mattia Mancini
  • Veterans and novices
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Monica Fernandez Barreiro

Software Engineer working for the ESA during more than 15 years

  • Integral Archive: a new brand of science-oriented Science Archives at ESAC Science Data Centre
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Nate Lust

I am an Astronomical Software Engineer at Princeton University working on the Rubin Observatory Legacy Survey of Space and Time project.

  • Data management and execution systems for the Rubin Observatory Science Pipelines
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Nate Tellis
  • The Asteroid Detection, Analysis, and Mapping (ADAM) Platform
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Neil Ernst

Dr. Neil Ernst is Associate Professor of Computer Science at the University of Victoria. Prof. Ernst and his students work at the intersection of software requirements and software design. His research leverages past experiences consulting with large government stakeholders. Current projects include analyzing software design discussions, technical debt in software, and engineering challenges in data science systems. Previously he was a senior researcher at the Software Engineering Institute, Carnegie Mellon University, and holds a PhD from the University of Toronto.

  • Off the Shelf or Build It Ourselves? The Nature of Components in Scientific Software
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Nuria Lorente
  • The Good, the Bad, and the Ugly: how to improve software testing
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Oindabi Mukherjee
  • Veterans and novices
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Ole Streicher
  • Having fun with legacy code
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Ondřej Podsztavek
  • Consistency check of automatic pipeline measurements of quasar redshifts with Bayesian convolutional networks
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Paul Barrett
  • An Introduction to the Julia Programming Language
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Peter J. Teuben
  • The Tools of our Trade
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Peter K. G. Williams

Innovation Scientist at the Center for Astrophysics | Harvard & Smithsonian (CfA) and the American Astronomical Society (AAS). Based in Cambridge, MA, USA.

  • Interactive Visualization in the Age of the Science Platform: Huge FITS Images in JupyterLab with AAS WorldWide Telescope
  • A Novel JupyterLab User Experience for Interactive Data Visualization
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Petr Skoda
  • Consistency check of automatic pipeline measurements of quasar redshifts with Bayesian convolutional networks
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Pilar de Teodoro

Pilar de Teodoro studied Applied Physics at Universidad Autonoma de Madrid and at the Niels Bohr Institute in Copenhagen. After returning to Spain from Denmark, she joined Oracle Iberica to become a consultant in several projects in the technology area working as DBA, Application Server administrator and Portal Developer. More than 8 years later, in 2006, she joined the Gaia team at ESAC in the role of SOC DataBase Administrator and database testing manager. After working more than 8 years in the Gaia SOC, she joined the ESAC Science Data Center (ESDC) where she works as database expert and is themission technical interface for the Gaia archive.

  • Enabling data discovery in big datasets
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SANJAY BHATNAGAR

I did my PhD at the Tata Institute of Fundamental Research, India working at the National Center for Radio Astrophysics at Pune. During my PhD, I learned the the tools and tricks of radio astronomy via building parts of the Giant Meterwave Radio Telescope (GMRT) and extensively participating in its commissioning. I later moved to the National Radio Astronomy Observatory (NRAO), USA, where I now work as a Scientist. My current research focus in on algorithms for calibration and imaging of wide-band telescopes for wide-field full-Stokes imaging, related scientific software development, and application to Galactic astronomy. A recently developed research interest is in the area of High Performance and High Throughput computing.

Currently I lead the Algorithms R&D Group (ARDG) at NRAO and also serve as the System Scientists for the Data Management and Services division of NRAO, were the team is working on developing data processing solutions for the VLA, ALMA and ngVLA telescopes.

  • Astronomical Algorithms R&D: A Radio Astronomy Prospective
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Sara Bertocco

Researcher and technologist in Information Technology since 1999, worked at INFN, SISSA and, since 2015, at INAF. Teaches Basic IT (Bash and Python) and Open Data Management and Cloud at the Trieste University. Main research interests are big distributed computing infrastructures (Grid and Cloud), data interoperability (IVOA involved), authentication and authorization.

  • Modeling software solutions and computation facilities for FAIR access
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Simon O'Toole
  • The Good, the Bad, and the Ugly: how to improve software testing
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Stanislaw Podgorski
  • The ESO Data Processing System (EDPS): A unified system for science data processing
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Stefano Zampieri
  • The ESO Data Processing System (EDPS): A unified system for science data processing
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Stephen Gwyn

Stephen works as a data specialist at the Canadian Astronomy Data Center. He has developed MegaPipe a pipeline to handle data from MegaCam on CFHT and WIRwolf for data from WIRcam, also on CFHT. He also designed the Solar System Object Image Search service at the CADC.

  • Closing remarks & ADASS XXXIII Announcement
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Suhasini S Rao
  • New Methods for Artifact Detection in Interferometric Images: A Very Large Array Sky Survey Case Study
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Susanna Bisogni
  • SIPGI: an interactive pipeline for spectroscopic data reduction
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Thomas Boch

Software engineer at CDS

Technical lead of the Aladin project

  • 50 years of CDS, 30 years of Aladin project: status and perspectives of the HiPS ecosystem
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Tony Farrell

AAO Macquarie Software Technical Lead. Long career through the three phases of the AAO existence, involved as a Software and/or Systems engineering on many of the AAO's instrumentation projects (E.g. 2dF, TAIPAN, AAOmega, HERMES, HECTOR, GHOST, OzPoz (FLAMES), Echidna.) Primary maintainer of the AAO's DRAMA API

  • The Good, the Bad, and the Ugly: how to improve software testing
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Vicente Navarro

Vicente is a Senior System Engineer at ESA’s European Space Astronomy Centre in Madrid (Spain) where he is responsible for development and operations of Science Ground Segment Systems.
Vicente leads System Engineering activities for the definition, implementation and operations of ESA Datalabs, which aims at consolidating a reference platform for scientific analysis of multi mission information.
Previously at ESA, Vicente has been in charge of development and operations activities of Europe’s Space Situational Awareness (SSA) Precursor Services as well as Ground Segment Systems at ESA’s European Space Operations Centre in Darmstadt (Germany) for missions like Integral, Rosetta, Mars Express, XMM-2000, Cryosat, etc
Before joining ESA, Vicente has been chief technologist of large-scale software systems in government and automotive sectors.
Vicente holds an MS in Computer Engineering complemented with on-going PhD studies in the area of Intelligent Agents and Global Navigation Satellite Systems.

  • ESA Datalabs: Unleashing a New Wave of Data Exploitation Opportunities
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Wesley Fraser
  • A Successful Machine Learning Approach to Detecting Kuiper Belt Objects for NASA’s New Horizons Extended Mission
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William O'Mullane

William O'Mullane has worked on space science projects since 1996 when he assisted with the production of the Hipparcos CDROMS for the European Space Agency. During this period he was also involved with the Planck and Integral science ground segments as well as contemplating the Gaia data processing problem.From 2000-2005 he worked on developing the US National Virtual Observatory (NVO) and on the Sloan Digital Sky Survey (SDSS) at the Johns Hopkins University in Baltimore, USA. In August 2005 he rejoined the European Space Agency as Gaia Science Operations Development Manager to lead the European Space Astronomy Centre development effort for Gaia and work with the Data Processing and Analysis Consortium to produce the Gaia catalogue. In 2017 he moved to Rubin Observatory (LSST) as Data Management Project Manager in Tucson, USA. He is now the Rubin Deputy Project Manager for software responsible for Data Management, telescope control and IT in general.

  • Software Architecture and System Design of Rubin Observatory
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Yan Grange
  • A vision for the SKA Science analysis platform
  • Veterans and novices
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Yashil Sukurdeep

Yashil Sukurdeep is a Ph.D. Candidate in Applied Mathematics and Statistics at Johns Hopkins University, advised by Nicolas Charon and Tamas Budavari. His research interests lie in shape analysis, image analysis, optimization, and machine learning. More specifically, he develops mathematical models and numerical algorithms for shape registration, statistical shape analysis and image processing tasks, leading to applications in computer vision, medical imaging and astronomy.

  • A GPU-accelerated expectation-maximization framework for multiframe deconvolution and super-resolution of astronomical images