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RoboCasa365: A Large-Scale Simulation Framework for Training and Benchmarking Generalist Robots
arXiv.orgRecent advances in robot learning have accelerated progress toward generalist robots that can perform everyday tasks in human environments. Yet it remains difficult to gauge how close we are to this vision.
Soroush Nasiriany +3 more
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Evaluating the performance of random forest for large-scale flood discharge simulation
Journal of Hydrology, 2020The machine learning algorithm ‘random forest’ has been applied in many areas of water resources research including discharge simulation. Due to low setup and operation cost, random forest could represent an alternative approach to physical and ...
Lukas Schoppa, M. Disse, S. Bachmair
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Large-Scale Simulations of Sky Surveys
Computing in Science & Engineering, 2014Large-volume sky surveys have accessed the Universe's vast temporal and spatial expanse via a remarkable set of measurements, and many more are sure to follow. To make new predictions for these cosmological observations and to properly interpret them, large-scale numerical simulation and modeling has become an essential tool.
Katrin Heitmann +16 more
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Fidelity in visualizing large-scale simulations
Computer-Aided Design, 2005Abstract Computer simulations are powerful tools frequently used today in many important applications, for example to build safer buildings, to crash-test an automobile before it is built, to stabilize the Pisa tower, to design artificial joints that are comfortable and durable, or to investigate what-if scenarios to avoid and best recover from ...
Voicu Popescu, Christoph M. Hoffmann
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Computational materials science, 2020
In this study, two-dimensional large-scale simulation of polycrystalline equiaxed solidification is enabled by applying an active parameter tracking and multiple GPUs computation to the phase-field lattice Boltzmann model, which can simulate growth of ...
S. Sakane +4 more
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In this study, two-dimensional large-scale simulation of polycrystalline equiaxed solidification is enabled by applying an active parameter tracking and multiple GPUs computation to the phase-field lattice Boltzmann model, which can simulate growth of ...
S. Sakane +4 more
semanticscholar +1 more source
Large-scale simulation of V2V environments
Proceedings of the 2008 ACM symposium on Applied computing, 2008Providing vehicles with enhanced ability to communicate and exchange real-time data with neighboring vehicles opens up a variety of complex challenges that can only be met by combining different research fronts such as wireless communications, information processing, self-organization protocols and collaborative optimization.
Hugo Conceição +3 more
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2005
Computer simulation has the history of 50 years. Its contribution to Science is indeed enormous and fruitful. Above all, significant is the fact that physical processes of nonlinear phenomena now become rather easily elucidated. Increase of simulation results that demonstrate nonlinear processes of observed phenomena in terms of fundamental laws has ...
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Computer simulation has the history of 50 years. Its contribution to Science is indeed enormous and fruitful. Above all, significant is the fact that physical processes of nonlinear phenomena now become rather easily elucidated. Increase of simulation results that demonstrate nonlinear processes of observed phenomena in terms of fundamental laws has ...
openaire +1 more source
Efficient large-scale BGP simulations
Computer Networks, 2006Simulation has been the method of choice for analyzing large, complex, and highly volatile systems. One of these systems is the inter-domain routing infrastructure of the Internet. Despite the need for high quality Border Gateway Protocol (BGP) simulation tools, traditional BGP simulators have limitations either in their modeling fidelity or in their ...
Xenofontas A. Dimitropoulos +1 more
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LESS: LargE-Scale remote sensing data and image simulation framework over heterogeneous 3D scenes
Remote Sensing of Environment, 2019Three-dimensional (3D) radiative transfer modeling of the transport and interaction of radiation through earth surfaces is challenging due to the complexity of the landscapes as well as the intensive computational cost of 3D radiative transfer ...
Jianbo Qi +8 more
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Large-scale full-wave simulation
Proceedings of the 41st annual Design Automation Conference, 2004We describe a new extraction tool, EMX (Electro-Magnetic eXtractor), for the analysis of RF, analog and high-speed digital circuits. EMX is a fast full-wave field solver. It incorporates two new techniques which make it significantly faster and more memory-efficient than previous solvers.
Sharad Kapur, David E. Long
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