Katrin Heitmann

Publication Activity (10 Years)

Years Active: 2008-2021
Publications (10 Years): 9

Top Topics

Rough Set Approximations

Empirical Bayes

Gaussian Process

Top Venues

Publications

Antonio Villarreal, Yadu N. Babuji, Thomas D. Uram, Daniel S. Katz, Kyle Chard, Katrin Heitmann
Extreme Scale Survey Simulation with Python Workflows. e-Science (2021)
A. S. Villarreal, Yadu N. Babuji, Thomas D. Uram, Daniel S. Katz, Kyle Chard, Katrin Heitmann
Extreme Scale Survey Simulation with Python Workflows. CoRR (2021)
Esteban Rangel, Nicholas Frontiere, Salman Habib, Katrin Heitmann, Wei-keng Liao, Ankit Agrawal, Alok N. Choudhary
Building Halo Merger Trees from the Q Continuum Simulation. CoRR (2020)
Rajkumar Kettimuthu, Zhengchun Liu, David Wheeler, Ian T. Foster, Katrin Heitmann, Franck Cappello
Transferring a petabyte in a day. Future Gener. Comput. Syst. 88 (2018)
Esteban Rangel, Nicholas Frontiere, Salman Habib, Katrin Heitmann, Wei-keng Liao, Ankit Agrawal, Alok N. Choudhary
Building Halo Merger Trees from the Q Continuum Simulation. HiPC (2017)
Max Zeyen, James P. Ahrens, Hans Hagen, Katrin Heitmann, Salman Habib
Cosmological Particle Data Compression in Practice. ISAV@SC (2017)
Salman Habib, Vitali A. Morozov, Nicholas Frontiere, Hal Finkel, Adrian Pope, Katrin Heitmann, Kalyan Kumaran, Venkatram Vishwanath, Tom Peterka, Joseph A. Insley, David Daniel, Patricia K. Fasel, Zarija Lukic
HACC: extreme scaling and performance across diverse architectures. Commun. ACM 60 (1) (2017)
Annie Preston, Ramyar Ghods, Jinrong Xie, Franz Sauer, Nick Leaf, Kwan-Liu Ma, Esteban Rangel, Eve Kovacs, Katrin Heitmann, Salman Habib
An integrated visualization system for interactive analysis of large, heterogeneous cosmology data. PacificVis (2016)
Katrin Heitmann
Unlocking the Mysteries of the Universe with Supercomputers. IPDPS (2016)
Christopher M. Sewell, Li-Ta Lo, Katrin Heitmann, Salman Habib, James P. Ahrens
Utilizing many-core accelerators for halo and center finding within a cosmology simulation. LDAV (2015)
Ravi K. Madduri, Alex Rodriguez, Thomas D. Uram, Katrin Heitmann, Tanu Malik, Saba Sehrish, Ryan Chard, Shreyas Cholia, Marc F. Paterno, Jim Kowalkowski, Salman Habib
PDACS: A Portal for Data Analysis Services for Cosmological Simulations. Comput. Sci. Eng. 17 (5) (2015)
Christopher M. Sewell, Katrin Heitmann, Hal Finkel, George Zagaris, Suzanne Parete-Koon, Patricia K. Fasel, Adrian Pope, Nicholas Frontiere, Li-Ta Lo, O. E. Bronson Messer, Salman Habib, James P. Ahrens
Large-scale compute-intensive analysis via a combined in-situ and co-scheduling workflow approach. SC (2015)
Huy Bui, Hal Finkel, Venkatram Vishwanath, Salman Habib, Katrin Heitmann, Jason Leigh, Michael E. Papka, Kevin Harms
Scalable Parallel I/O on a Blue Gene/Q Supercomputer Using Compression, Topology-Aware Data Aggregation, and Subfiling. PDP (2014)
Katrin Heitmann, Salman Habib, Hal Finkel, Nicholas Frontiere, Adrian Pope, Vitali A. Morozov, Steve Rangel, Eve Kovacs, Juliana Kwan, Nan Li, Silvio Rizzi, Joseph A. Insley, Venkatram Vishwanath, Tom Peterka, David Daniel, Patricia K. Fasel, George Zagaris
Large-Scale Simulations of Sky Surveys. Comput. Sci. Eng. 16 (5) (2014)
Ryan Chard, Saba Sehrish, Alex Rodriguez, Ravi K. Madduri, Thomas D. Uram, Marc F. Paterno, Katrin Heitmann, Shreyas Cholia, Jim Kowalkowski, Salman Habib
PDACS: a portal for data analysis services for cosmological simulations. GCE@SC (2014)
David Higdon, James R. Gattiker, Earl Lawrence, Charles S. Jackson, Michael Tobis, Matthew T. Pratola, Salman Habib, Katrin Heitmann, Steve Price
Computer Model Calibration Using the Ensemble Kalman Filter. Technometrics 55 (4) (2013)
Salman Habib, Vitali A. Morozov, Nicholas Frontiere, Hal Finkel, Adrian Pope, Katrin Heitmann
HACC: extreme scaling and performance across diverse architectures. SC (2013)
Tracy Holsclaw, Bruno Sansó, Herbert K. H. Lee, Katrin Heitmann, Salman Habib, David Higdon, Ujjaini Alam
Gaussian Process Modeling of Derivative Curves. Technometrics 55 (1) (2013)
Jay Takle, Deborah Silver, Eve Kovacs, Katrin Heitmann
Visualization of multivariate dark matter halos in cosmology simulations. LDAV (2013)
Salman Habib, Vitali A. Morozov, Hal Finkel, Adrian Pope, Katrin Heitmann, Kalyan Kumaran, Tom Peterka, Joseph A. Insley, David Daniel, Patricia K. Fasel, Nicholas Frontiere, Zarija Lukic
The Universe at Extreme Scale: Multi-Petaflop Sky Simulation on the BG/Q CoRR (2012)
Jay Takle, Deborah Silver, Katrin Heitmann
A case study: Tracking and visualizing the evolution of dark matter halos and groups of satellite halos in cosmology simulations. IEEE VAST (2012)
Tom Peterka, Juliana Kwan, Adrian Pope, Hal Finkel, Katrin Heitmann, Salman Habib, Jingyuan Wang, George Zagaris
Meshing the Universe: Integrating Analysis in Cosmological Simulations. SC Companion (2012)
Salman Habib, Vitali A. Morozov, Hal Finkel, Adrian Pope, Katrin Heitmann, Kalyan Kumaran, Tom Peterka, Joseph A. Insley, David Daniel, Patricia K. Fasel, Nicholas Frontiere, Zarija Lukic
The universe at extreme scale: multi-petaflop sky simulation on the BG/Q. SC (2012)
Jay Takle, Katrin Heitmann, Tom Peterka, Deborah Silver, George Zagaris, Salman Habib
Abstract: Tracking and Visualizing Evolution of the Universe: In Situ Parallel Dark Matter Halo Merger Trees. SC Companion (2012)
Uliana Popov, Eddy Chandra, Katrin Heitmann, Salman Habib, James P. Ahrens, Alex Pang
Analyzing the evolution of large scale structures in the universe with velocity based methods. PacificVis (2012)
Jay Takle, Katrin Heitmann, Tom Peterka, Deborah Silver, George Zagaris, Salman Habib
Poster: Tracking and Visualizing the Evolution of the Universe: In situ Parallel Dark Matter Halo Merger Trees. SC Companion (2012)
Jonathan Woodring, James P. Ahrens, J. Figg, Joanne Wendelberger, Salman Habib, Katrin Heitmann
In-situ Sampling of a Large-Scale Particle Simulation for Interactive Visualization and Analysis. Comput. Graph. Forum 30 (3) (2011)
Chung-Hsing Hsu, James P. Ahrens, Katrin Heitmann
Verification of the time evolution of cosmological simulations via hypothesis-driven comparative and quantitative visualization. PacificVis (2010)
James P. Ahrens, Katrin Heitmann, Mark R. Petersen, Jonathan Woodring, Sean Williams, Patricia K. Fasel, Christine Ahrens, Chung-Hsing Hsu, Berk Geveci
Verifying Scientific Simulations via Comparative and Quantitative Visualization. IEEE Computer Graphics and Applications 30 (6) (2010)
Adrian Pope, Salman Habib, Zarija Lukic, David Daniel, Patricia K. Fasel, Katrin Heitmann, Nehal Desai
The Accelerated Universe. Comput. Sci. Eng. 12 (4) (2010)
Erik W. Anderson, James P. Ahrens, Katrin Heitmann, Salman Habib, Cláudio T. Silva
Provenance in Comparative Analysis: A Study in Cosmology. Comput. Sci. Eng. 10 (3) (2008)
Steve Haroz, Kwan-Liu Ma, Katrin Heitmann
Multiple Uncertainties in Time-Variant Cosmological Particle Data. PacificVis (2008)
Steve Haroz, Kwan-Liu Ma, Katrin Heitmann
Multiple Uncertainties in Time-Variant Cosmological Particle Data. CoRR (2008)
Steve Haroz, Katrin Heitmann
Seeing the Difference between Cosmological Simulations. IEEE Computer Graphics and Applications 28 (5) (2008)