Search Results - Computing methodologies: simulation modeling, and visualization

Multi-physics simulations using a hierarchical interchangeable software interface by Portegies Zwart, Simon F., McMillan, Stephen L.W., van Elteren, Arjen, Pelupessy, F. Inti, de Vries, Nathan

“…We introduce a general-purpose framework for interconnecting scientific simulation programs using a homogeneous, unified interface…”
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Towards Differentiable Electron Microscopy Simulation: Methods and Applications by Nguyen, Ngan, Liang, Feng, Engel, Dominik, Bohak, Ciril, Strnad, Ondrej, Ropinski, Timo, Viola, Ivan

“…We propose a new microscopy simulation system that can depict atomistic models in a micrograph visual style, similar to physical electron microscopy imaging results…”
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An Exploration of How Volume Rendering is Impacted by Lossy Data Reduction by Etchi, Yanni, Wang, Daoce, Grosset, Pascal, Turton, Terece L., Ahrens, James, Rogers, David

“…Data reduction is now frequently used by simulations to reduce the amount of data that needs to be stored…”
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A High-Quality Workflow for Multi-Resolution Scientific Data Reduction and Visualization by Wang, Daoce, Grosset, Pascal, Pulido, Jesus, Athawale, Tushar M., Tian, Jiannan, Zhao, Kai, Lukic, Zarija, Huebl, Axel, Wang, Zhe, Ahrens, James, Tao, Dingwen

“… To this end, we introduce an innovative workflow that facilitates high-quality multi-resolution data compression for both uniform and AMR simulations…”
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Enabling Data Reduction for Flash-X Simulations by Jain, Rajeev, Tang, Houjun, Dhruv, Akash, Byna, Suren

“… Much of the data written to files is sparse and can be compressed without significantly impacting the accuracy of the simulation or the quality of the visualizations…”
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Efficient Domain Augmentation for Autonomous Driving Testing Using Diffusion Models by Baresi, Luciano, Xian Hu, Davide Yi, Stocco, Andrea, Tonella, Paolo

“…Simulation-based testing is widely used to assess the reliability of Autonomous Driving Systems (ADS…”
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Improving Formal Methods Visualizations by Palliyil, Avinash

“… Visualizations are an approach to simplifying this process. In this work, we present some early results from an interview study to understand how users of formal methods use…”
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A Distributed Simulation Approach to Integrate AnyLogic and Unity for Virtual Reality Applications: Case of COVID-19 Modelling and Training in a Dialysis Unit by Possik, Jalal, Gorecki, Simon, Asgary, Ali, Solis, Adriano O., Zacharewicz, Gregory, Tofighi, Mohammadali, Shafiee, Mohammad Ali, Merchant, Asad A., Aarabi, Mehdi, Guimaraes, Abel, Nadri, Nazanin

“…Different heterogeneous simulation components can be integrated to produce a more effective complex global system…”
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LLM-Agents Driven Automated Simulation Testing and Analysis of small Uncrewed Aerial Systems by Duvvuru, Venkata Sai Aswath, Zhang, Bohan, Vierhauser, Michael, Agrawal, Ankit

“…Thorough simulation testing is crucial for validating the correct behavior of small Uncrewed Aerial Systems (sUAS…”
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Parameter identifiability analysis and visualization in large-scale kinetic models of biosystems by Gábor, Attila, Villaverde, Alejandro F., Banga, Julio R.

“…Background Kinetic models of biochemical systems usually consist of ordinary differential equations that have many unknown parameters. Some of these parameters…”
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The Effects of Immersion and Dimensionality in Virtual Reality Science Simulations: The Case of Charged Particles by Acevedo, Pedro, Choi, Minsoo, Magana, Alejandra J., Benes, Bedrich, Mousas, Christos

“…Researchers have provided insights into using virtual reality (VR) for visualization and interaction with 3D models and simulations…”
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Towards Incremental Development of Human-Agent-Robot Applications using Mixed-Reality Testbeds by Jakob, Michal, Pechoucek, Michal, Cap, Michal, Vanek, Ondrej, Novak, Peter

“…Testing is essential part of the development of human-agent-robot team (HART) applications. Individual algorithms in such applications cannot be tested in…”
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Towards an immersive visualization of consumer-level simulations of vehicular traffic by Donatiello, Lorenzo, Gasparini, Lorenzo, Marfia, Gustavo

“…) how to support such integration. We focus on the latter, taking as a case study SUMO, a well-known PC-based vehicular traffic simulation tool…”
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Accelerating Viz Pipelines Using Near-Data Computing: An Early Experience by Zheng, Qing, Atkinson, Brian, Wang, Daoce, Lee, Jason, Patchett, John, Manno, Dominic, Grider, Gary

“…Traditional scientific visualization pipelines transfer entire data arrays from storage to client nodes for processing into displayable graphics objects…”
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Generation and Visual Exploration of Medical Flow Data: Survey, Research Trends and Future Challenges by Oeltze‐Jafra, S., Meuschke, M., Neugebauer, M., Saalfeld, S., Lawonn, K., Janiga, G., Hege, H.‐C., Zachow, S., Preim, B.

“…Simulations and measurements of blood and airflow inside the human circulatory and respiratory system play an increasingly important role in personalized medicine for prevention, diagnosis and treatment of diseases…”
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Designing a Tool for Evacuation Plan Validation: Multi-Agent Simulations with Persona-Based UI by Zanfardino, Gennaro, Di Marco, Antinisca, Tucci, Michele

“… prevention. In this context, we propose a methodology we followed to develop a highly customizable tool aimed at validating urban evacuation plans…”
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Filling the Void: Data-Driven Machine Learning-based Reconstruction of Sampled Spatiotemporal Scientific Simulation Data by Biswas, Ayan, Mishra, Aditi, Majumder, Meghanto, Hazarika, Subhashis, Most, Alexander, Castorena, Juan, Bryan, Christopher, McCormick, Patrick, Ahrens, James, Lawrence, Earl, Hagberg, Aric

“…As high-performance computing systems continue to advance, the gap between computing performance and I/O capabilities is widening…”
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FORGE: Pre-Training Open Foundation Models for Science by Yin, Junqi, Dash, Sajal, Wang, Feiyi, Shankar, Mallikarjun Arjun

“…Large language models (LLMs) are poised to revolutionize the way we conduct scientific research. However, both model complexity and pre-training cost are…”
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Scalable Reactive Molecular Dynamics Simulations for Computational Synthesis by Li, Ying, Nomura, Ken-Ichi, Insley, Joseph A., Morozov, Vitali, Kumaran, Kalyan, Romero, Nichols A., Goddard, William A., Kalia, Rajiv K., Nakano, Aiichiro, Vashishta, Priya

“…Reactive molecular dynamics (MD) simulation is a powerful research tool for describing chemical reactions…”
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Visualization of test information to assist fault localization by Jones, James A., Harrold, Mary Jean, Stasko, John

“… This paper presents a new technique that uses visualization to assist with these tasks. The technique uses color to visually map the participation of each program…”
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