Hank Childs

Orcid: 0000-0001-5816-1892

Affiliations:
  • University of Oregon, Department of Computer and Information Science
  • Lawrence Berkeley National Laboratory
  • Lawrence Livermore National Laboratory
  • University of California, Davis, Department of Computer Science


According to our database1, Hank Childs authored at least 129 papers between 2002 and 2024.

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Bibliography

2024
Parallelize Over Data Particle Advection: Participation, Ping Pong Particles, and Overhead.
CoRR, 2024

2023
State-of-the-Art Report on Optimizing Particle Advection Performance.
Comput. Graph. Forum, June, 2023

A Hybrid in Situ Approach for Cost Efficient Image Database Generation.
IEEE Trans. Vis. Comput. Graph., 2023

VTK-m: Visualization for the Exascale Era and Beyond.
Proceedings of the ACM SIGGRAPH 2023 Talks, 2023

A Distributed-Memory Parallel Approach for Volume Rendering with Shadows.
Proceedings of the 13th IEEE Symposium on Large Data Analysis and Visualization, 2023

2022
Demonstrating the viability of Lagrangian in situ reduction on supercomputers.
J. Comput. Sci., 2022

A Guide to Particle Advection Performance.
CoRR, 2022

SERVIZ: A Shared In Situ Visualization Service.
Proceedings of the SC22: International Conference for High Performance Computing, 2022

New Triggers for Automatic Camera Placement Over Time.
Proceedings of the 12th IEEE Symposium on Large Data Analysis and Visualization, 2022

A Trigger-Based Approach for Optimizing Camera Placement Over Time.
Proceedings of the IEEE/ACM International Workshop on In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization, 2022

Automatic In Situ Camera Placement for Isosurfaces of Large-Scale Scientific Simulations.
Proceedings of the 22nd Eurographics Symposium on Parallel Graphics and Visualization, 2022

2021
Minimizing development costs for efficient many-core visualization using MCD<sup>3</sup>.
Parallel Comput., 2021

Evaluating adaptive and predictive power management strategies for optimizing visualization performance on supercomputers.
Parallel Comput., 2021

An Entropy-Based Approach for Identifying User-Preferred Camera Positions.
Proceedings of the 11th IEEE Symposium on Large Data Analysis and Visualization, 2021

Trigger Happy: Assessing the Viability of Trigger-Based In Situ Analysis.
Proceedings of the 11th IEEE Symposium on Large Data Analysis and Visualization, 2021

Investigating In Situ Reduction via Lagrangian Representations for Cosmology and Seismology Applications.
Proceedings of the Computational Science - ICCS 2021, 2021

A Dynamic Replication Approach for Monte Carlo Photon Transport on Heterogeneous Architectures.
Proceedings of the Computational Science - ICCS 2021, 2021

Machine Learning-Based Autotuning for Parallel Particle Advection.
Proceedings of the 21st Eurographics Symposium on Parallel Graphics and Visualization, 2021

Scalable In Situ Computation of Lagrangian Representations via Local Flow Maps.
Proceedings of the 21st Eurographics Symposium on Parallel Graphics and Visualization, 2021

HyLiPoD: Parallel Particle Advection Via a Hybrid of Lifeline Scheduling and Parallelization-Over-Data.
Proceedings of the 21st Eurographics Symposium on Parallel Graphics and Visualization, 2021

2020
Data-Parallel Hashing Techniques for GPU Architectures.
IEEE Trans. Parallel Distributed Syst., 2020

A terminology for in situ visualization and analysis systems.
Int. J. High Perform. Comput. Appl., 2020

Scalable In Situ Lagrangian Flow Map Extraction: Demonstrating the Viability of a Communication-Free Model.
CoRR, 2020

A Survey of Seed Placement and Streamline Selection Techniques.
Comput. Graph. Forum, 2020

The moving target of visualization software for an increasingly complex world.
Comput. Graph., 2020

HashFight: A Platform-Portable Hash Table for Multi-Core and Many-Core Architectures.
Proceedings of the Visualization and Data Analysis 2020, 2020

Opportunities for Cost Savings with In-Transit Visualization.
Proceedings of the High Performance Computing - 35th International Conference, 2020

Visualization as a Service for Scientific Data.
Proceedings of the Driving Scientific and Engineering Discoveries Through the Convergence of HPC, Big Data and AI, 2020

Benchmarking In Situ Triggers Via Reconstruction Error.
Proceedings of the ISAV@SC 2020: ISAV'20 In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization, 2020

Comparing Time-to-Solution for In Situ Visualization Paradigms at Scale.
Proceedings of the 10th IEEE Symposium on Large Data Analysis and Visualization, 2020

Parallel Particle Advection Bake-Off for Scientific Visualization Workloads.
Proceedings of the IEEE International Conference on Cluster Computing, 2020

2019
A Scalable Hybrid Scheme for Ray-Casting of Unstructured Volume Data.
IEEE Trans. Vis. Comput. Graph., 2019

The Moving Target of Visualization Software for an Ever More Complex World (NII Shonan Meeting 145).
NII Shonan Meet. Rep., 2019

In Situ Visualization for Computational Science.
IEEE Computer Graphics and Applications, 2019

Comparing the Efficiency of In Situ Visualization Paradigms at Scale.
Proceedings of the High Performance Computing - 34th International Conference, 2019

In situ particle advection via parallelizing over particles.
Proceedings of the Workshop on In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization, 2019

When Parallel Performance Measurement and Analysis Meets In Situ Analytics and Visualization.
Proceedings of the Parallel Computing: Technology Trends, 2019

Feature Tracking Utilizing a Maximum-Weight Independent Set Problem.
Proceedings of the 9th IEEE Symposium on Large Data Analysis and Visualization, 2019

A Lifeline-Based Approach for Work Requesting and Parallel Particle Advection.
Proceedings of the 9th IEEE Symposium on Large Data Analysis and Visualization, 2019

Power and Performance Tradeoffs for Visualization Algorithms.
Proceedings of the 2019 IEEE International Parallel and Distributed Processing Symposium, 2019

Thin-Threads: An Approach for History-Based Monte Carlo on GPUs.
Proceedings of the 17th International Conference on High Performance Computing & Simulation, 2019

Efficient Point Merging Using Data Parallel Techniques.
Proceedings of the 19th Eurographics Symposium on Parallel Graphics and Visualization, 2019

An Interpolation Scheme for VDVP Lagrangian Basis Flows.
Proceedings of the 19th Eurographics Symposium on Parallel Graphics and Visualization, 2019

Dynamic I/O Budget Reallocation For In Situ Wavelet Compression.
Proceedings of the 19th Eurographics Symposium on Parallel Graphics and Visualization, 2019

2018
In Situ Visualization for Computational Science (Dagstuhl Seminar 18271).
Dagstuhl Reports, 2018

Data Reduction Techniques for Simulation, Visualization and Data Analysis.
Comput. Graph. Forum, 2018

Enabling Explorative Visualization with Full Temporal Resolution via In Situ Calculation of Temporal Intervals.
Proceedings of the High Performance Computing, 2018

Binning Based Data Reduction for Vector Field Data of a Particle-In-Cell Fusion Simulation.
Proceedings of the High Performance Computing, 2018

A flexible system for in situ triggers.
Proceedings of the Workshop on In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization, 2018

DPP-PMRF: Rethinking Optimization for a Probabilistic Graphical Model Using Data-Parallel Primitives.
Proceedings of the 8th IEEE Symposium on Large Data Analysis and Visualization, 2018

Revisiting the Evaluation of In Situ Lagrangian Analysis.
Proceedings of the 18th Eurographics Symposium on Parallel Graphics and Visualization, 2018

Performance-Portable Particle Advection with VTK-m.
Proceedings of the 18th Eurographics Symposium on Parallel Graphics and Visualization, 2018

2017
Accelerating advection via approximate block exterior flow maps.
Proceedings of the Visualization and Data Analysis 2017, Burlingame, CA, USA, 29 January 2017, 2017

Performance Impacts of In Situ Wavelet Compression on Scientific Simulations.
Proceedings of the In Situ Infrastructures on Enabling Extreme-Scale Analysis and Visualization, 2017

The ALPINE In Situ Infrastructure: Ascending from the Ashes of Strawman.
Proceedings of the In Situ Infrastructures on Enabling Extreme-Scale Analysis and Visualization, 2017

Maximal clique enumeration with data-parallel primitives.
Proceedings of the 7th IEEE Symposium on Large Data Analysis and Visualization, 2017

Techniques for data-parallel searching for duplicate elements.
Proceedings of the 7th IEEE Symposium on Large Data Analysis and Visualization, 2017

Achieving Portable Performance For Wavelet Compression Using Data Parallel Primitives.
Proceedings of the 17th Eurographics Symposium on Parallel Graphics and Visualization, 2017

PaViz: A Power-Adaptive Framework for Optimizing Visualization Performance.
Proceedings of the 17th Eurographics Symposium on Parallel Graphics and Visualization, 2017

Spatiotemporal Wavelet Compression for Visualization of Scientific Simulation Data.
Proceedings of the 2017 IEEE International Conference on Cluster Computing, 2017

2016
Preparing for In Situ Processing on Upcoming Leading-edge Supercomputers.
Supercomput. Front. Innov., 2016

Preface: Visualization and data analytics for scientific discovery.
Parallel Comput., 2016

<i>In Situ</i> Methods, Infrastructures, and Applications on High Performance Computing Platforms.
Comput. Graph. Forum, 2016

VTK-m: Accelerating the Visualization Toolkit for Massively Threaded Architectures.
IEEE Computer Graphics and Applications, 2016

Performance modeling of in situ rendering.
Proceedings of the International Conference for High Performance Computing, 2016

Visualization and Analysis Requirements for In Situ Processing for a Large-Scale Fusion Simulation Code.
Proceedings of the Second Workshop on In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization, 2016

Optimizing multi-image sort-last parallel rendering.
Proceedings of the 6th IEEE Symposium on Large Data Analysis and Visualization, 2016

Visualization and Analysis for Near-Real-Time Decision Making in Distributed Workflows.
Proceedings of the 2016 IEEE International Parallel and Distributed Processing Symposium Workshops, 2016

External Facelist Calculation with Data-Parallel Primitives.
Proceedings of the 16th Eurographics Symposium on Parallel Graphics and Visualization, 2016

2015
Visualization for Exascale: Portable Performance is Critical.
Supercomput. Front. Innov., 2015

Data Exploration at the Exascale.
Supercomput. Front. Innov., 2015

Exploring hierarchical visualization designs using phylogenetic trees.
Proceedings of the Visualization and Data Analysis 2015, 2015

Subsampling-based compression and flow visualization.
Proceedings of the Visualization and Data Analysis 2015, 2015

Strawman: A Batch In Situ Visualization and Analysis Infrastructure for Multi-Physics Simulation Codes.
Proceedings of the First Workshop on In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization, 2015

Loosely Coupled In Situ Visualization: A Perspective on Why It's Here to Stay.
Proceedings of the First Workshop on In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization, 2015

Evaluating the efficacy of wavelet configurations on turbulent-flow data.
Proceedings of the 5th IEEE Symposium on Large Data Analysis and Visualization, 2015

Exploring tradeoffs between power and performance for a scientific visualization algorithm.
Proceedings of the 5th IEEE Symposium on Large Data Analysis and Visualization, 2015

A visualization pipeline for large-scale tractography data.
Proceedings of the 5th IEEE Symposium on Large Data Analysis and Visualization, 2015

Volume Rendering Via Data-Parallel Primitives.
Proceedings of the 15th Eurographics Symposium on Parallel Graphics and Visualization, 2015

Ray tracing within a data parallel framework.
Proceedings of the 2015 IEEE Pacific Visualization Symposium, 2015

A Distributed-Memory Algorithm for Connected Components Labeling of Simulation Data.
Proceedings of the Green in Software Engineering, 2015

2014
Exploring the Spectrum of Dynamic Scheduling Algorithms for Scalable Distributed-MemoryRay Tracing.
IEEE Trans. Vis. Comput. Graph., 2014

Linking performance data into scientific visualization tools.
Proceedings of the First Workshop on Visual Performance Analysis, 2014

Improved post hoc flow analysis via Lagrangian representations.
Proceedings of the 4th IEEE Symposium on Large Data Analysis and Visualization, 2014

Particle advection performance over varied architectures and workloads.
Proceedings of the 21st International Conference on High Performance Computing, 2014

2013
Characterizing and Visualizing Predictive Uncertainty in Numerical Ensembles Through Bayesian Model Averaging.
IEEE Trans. Vis. Comput. Graph., 2013

VisIt: Experiences with Sustainable Software.
CoRR, 2013

Ultrascale Visualization of Climate Data.
Computer, 2013

Research Challenges for Visualization Software.
Computer, 2013

Exploring Collaborative HPC Visualization Workflows using VisIt and Python.
Proceedings of the 12th Python in Science Conference, 2013

GPU Acceleration of Particle Advection Workloads in a Parallel, Distributed Memory Setting.
Proceedings of the 13th Eurographics Symposium on Parallel Graphics and Visualization, 2013

2012
Hybrid Parallelism for Volume Rendering on Large-, Multi-, and Many-Core Systems.
IEEE Trans. Vis. Comput. Graph., 2012

Enabling advanced environmental management via remote and distributed visual data exploration and analysis.
Comput. Vis. Sci., 2012

Visual Analytics for Finding Critical Structures in Massive Time-Varying Turbulent-Flow Simulations.
IEEE Computer Graphics and Applications, 2012

A System for Query Based Analysis and Visualization.
Proceedings of the 3rd International EuroVis Workshop on Visual Analytics, 2012

Virtual Rheoscopic Fluid for Large Dynamics Visualization.
Proceedings of the 2012 SC Companion: High Performance Computing, 2012

Efficient Dynamic Derived Field Generation on Many-Core Architectures Using Python.
Proceedings of the 2012 SC Companion: High Performance Computing, 2012

Efficient parallel extraction of crack-free isosurfaces from adaptive mesh refinement (AMR) data.
Proceedings of the IEEE Symposium on Large Data Analysis and Visualization, 2012

Virtual rheoscopic fluids for dense, large-scale fluid flow visualizations.
Proceedings of the IEEE Symposium on Large Data Analysis and Visualization, 2012

Parallel stream surface computation for large data sets.
Proceedings of the IEEE Symposium on Large Data Analysis and Visualization, 2012

Dynamic Scheduling for Large-Scale Distributed-Memory Ray Tracing.
Proceedings of the 12th Eurographics Symposium on Parallel Graphics and Visualization, 2012

Visualization at Extreme Scale Concurrency.
Proceedings of the High Performance Visualization, 2012



Parallel Visualization Frameworks.
Proceedings of the High Performance Visualization, 2012

Hybrid Parallelism.
Proceedings of the High Performance Visualization, 2012

2011
Streamline Integration Using MPI-Hybrid Parallelism on a Large Multicore Architecture.
IEEE Trans. Vis. Comput. Graph., 2011

Visualization at Supercomputing Centers: The Tale of Little Big Iron and the Three Skinny Guys.
IEEE Computer Graphics and Applications, 2011

Evaluating the benefits of an extended memory hierarchy for parallel streamline algorithms.
Proceedings of the IEEE Symposium on Large Data Analysis and Visualization, 2011

Data-Parallel Mesh Connected Components Labeling and Analysis.
Proceedings of the 11th Eurographics Symposium on Parallel Graphics and Visualization, 2011

Comparative Visualization Using Cross-Mesh Field Evaluations and Derived Quantities.
Proceedings of the Scientific Visualization: Interactions, Features, Metaphors, 2011

2010
Coupling visualization and data analysis for knowledge discovery from multi-dimensional scientific data.
Proceedings of the International Conference on Computational Science, 2010

Visualization and Analysis-Oriented Reconstruction of Material Interfaces.
Comput. Graph. Forum, 2010

Parallel and Streaming Generation of Ghost Data for Structured Grids.
IEEE Computer Graphics and Applications, 2010

Extreme Scaling of Production Visualization Software on Diverse Architectures.
IEEE Computer Graphics and Applications, 2010

MPI-hybrid Parallelism for Volume Rendering on Large, Multi-core Systems.
Proceedings of the 10th Eurographics Symposium on Parallel Graphics and Visualization, 2010

Large data visualization on distributed memory multi-GPU clusters.
Proceedings of the ACM SIGGRAPH/EUROGRAPHICS Conference on High Performance Graphics 2010, 2010

2009
Scalable computation of streamlines on very large datasets.
Proceedings of the ACM/IEEE Conference on High Performance Computing, 2009

Scientific Data Management Challenges in High-Performance Visual Data Analysis.
Proceedings of the Scientific Data Management - Challenges, Technology, and Deployment., 2009

2008
High performance multivariate visual data exploration for extremely large data.
Proceedings of the ACM/IEEE Conference on High Performance Computing, 2008

Why Petascale Visualization and Analysis Will Change the Rules.
Proceedings of the Computational Science, 2008

2006
As-Built Modeling of Objects for Performance Assessment.
J. Comput. Inf. Sci. Eng., 2006

Ultra-scale visualization - Workshop on ultra-scale visualization.
Proceedings of the ACM/IEEE SC2006 Conference on High Performance Networking and Computing, 2006

A Scalable, Hybrid Scheme for Volume Rendering Massive Data Sets.
Proceedings of the 6th Eurographics Symposium on Parallel Graphics and Visualization, 2006

2005
A Contract Based System For Large Data Visualization.
Proceedings of the 16th IEEE Visualization Conference, 2005

2004
Ray Casting Curved-Quadratic Elements.
Proceedings of the 6th Joint Eurographics - IEEE TCVG Symposium on Visualization, 2004

2003
Contouring Curved Quadratic Elements.
Proceedings of the 5th Joint Eurographics - IEEE TCVG Symposium on Visualization, 2003

2002
Best Quadratic Spline Approximation for Hierarchical Visualization.
Proceedings of the 4th Joint Eurographics - IEEE TCVG Symposium on Visualization, 2002

Using quadratic simplicial elements for hierarchical approximation and visualization.
Proceedings of the Visualization and Data Analysis 2002, 2002


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