Sentences with phrase «simulated model data»

Not exact matches

Before long, r / deepfakes users were building on each other's data sets to create even more convincing facial swapping models — like this training set illustrating the morphing of adult film actress Little Caprice into simulated versions of Watson and Kate Mara.

In other words, to compete effectively in the market, plan sponsors should be able to simulate cost modeling using historical utilization data.

Elnashai then plugged all the data into a computer model designed to simulate a 7.7 quake — a magnitude approved by the USGS — and let it rip.

The model includes weather data to simulate the fallout plume.

Karl Gebhardt at the University of Texas at Austin and Thomas Jens of the Max Planck Institute for Extraterrestrial Physics in Garching, Germany, weighed M87 by running existing data through a new model that simulates the galaxy on a supercomputer.

The team also collected data on nearby saltwater - disposal wells and built a 3 - D model to simulate pressure from injection wells and estimate how it would move through underground rock.

Prior to CRaTER and recent measurements by the Radiation Assessment Detector (RAD) on the Mars rover Curiosity, the effects of thick shielding on cosmic rays had only been simulated in computer models and in particle accelerators, with little observational data from deep space.

Roboticist Hod Lipson of Cornell University and his colleagues have developed a computer model that simulates an intact structure and runs algorithms that evolve this model until it matches data that sensors provide, which can reveal a broader scope of damage.

The team chose to focus on a relatively simple, well - known material in order to expand the range of pressure it could simulate and attempt to validate the model with experimental data.

They found no significant trends, but when they put the data into computer models and simulated a rise in temperature — as predicted through global warming — the results were striking.

The researchers entered Tampa Bay area climate data recorded between 1980 and 2005 into their model and ran 7,000 simulated hurricanes in the area.

Goddard's computer models, with input from ocean buoys, atmospheric models, satellite data and other sources, can also simulate what ocean water temperatures could do in the coming months.

«The irrigation water demands simulated by the model were matched quite well by the customer data, given the complex nature of urban irrigation,» Vahmani said.

«The models we need to simulate year after year of climate data are computationally intensive.

Noting that the timing of KD outbreaks in Japan coincides with certain wind patterns from Asia, climate scientist Xavier Rodó, PhD, and colleagues at the Catalan Institution for Research and Advanced Studies and the Catalan Institute of Climate Sciences, both in Barcelona, used computer models to simulate air currents and airborne particle transport for all days since 1977 with high numbers of KD cases in Japan, based on data compiled by Yoshikazu Nakamura, MD, and colleagues at Jichi Medical University in Japan.

With the data they simulated 130 years of growth following the Yellowstone Fires using a computer model calibrated to the study area and used by forest and land managers around the U.S., called the Forest Vegetation Simulator.

Researchers used data from different people's genotypes and metabolism to build personalized models that simulate how a drug will affect a particular set of cells in the body.

«We have run the model over a simulated period of three million years, and taken into account measurements from ice cores and independent magnetic and seismic data,» says Petrunin.

Based on these models, DTRA sent data simulating what Discreet Oculus sensors would record during the explosion to the Air Force Technical Applications Center on Patrick Air Force Base in Florida, which distributed it to four teams of experts from the center and the U.S. national labs.

In a computer model, the team used the available data to simulate the evolution of the seabed and the response of the gas hydrates during this period.

The team then used sophisticated computer modeling systems to process the scan data and simulate how the amount and distribution of bone loss would affect the ability to sustain mechanical loads and movements.

To project that trend forward, the team then used models recently developed to analyze Antarctic ice sheet collapse, plus large global data sets to tailor specific Atlantic tropical cyclone data and create «synthetic» storms to simulate future weather patterns.

These models are run using specific scenarios and producing simulated data that can be evaluated across the different models.

The scientists developed whole - body models to simulate the fate of each drug after ingestion and validated the models using experimental data from scientific literature.

The researchers plugged that trash census data into ocean models, which simulate the circulation of the world's waters.

«By combining field data on seed and pollen production for whitebark pines with models that simulate mature cone production, this study helps to answer that question for these pines.»

Initiated in 2002, QuakeSim uses NASA remote sensing and other earthquake - related data to simulate and model the behavior of faults in 3 - D both individually and as part of complex, interacting systems.

These data are used in large - eddy simulation (LES) models, which simulate atmospheric air currents and cloud processes, to provide context and a self - consistent representation of the atmosphere surrounding the SGP.

Model - simulated BB aerosol plumes quickly descend to lower levels just off the western coast of the continent, while CALIOP data suggest that smoke plumes continue their horizontal transport at elevated levels above the marine boundary layer.

The team gathered simulated data of the two more variable biogenic aerosols separately, taking sulfate concentrations from a suite of computer models called AeroCom.

Using the new data from the research teams on the West Coast, Eisenbach and Kent were able to precisely model the measured atomic structure, including defects, from a unique iron - platinum (FePt) nanoparticle and simulate its magnetic properties on the 27 - petaflop Titan supercomputer at the OLCF.

The model was validated using the Monte Carlo simulation based on the fitted model and computing an empirical semi-variogram with the residuals, obtained by fitting a standard logistic regression with simulated data and predictors (see Supplementary File 1).

The validation of the procedure was done on the data extracted from simulated roots (see Appendix Text: Section S1.D) and is shown in Appendix Figs S5 — S7 for each model.

Power hardware - in - the - loop (PHIL) allows for high fidelity testing by simulating the unfeasible components (utility grid) with a model while simultaneously operating hardware (electrolyzer) that feeds data to the model.

The STIPS (Space Telescope Image Product Simulator) software produces simulated imaging data for complex wide - area astronomical scenes, based on user inputs, instrument models and library catalogs for a range of stellar and / or galactic populations.

Simulating several theoretical models of place - cells suggested that combining sensory information and path integration best explains the experimental sharpening data.

What's Next: The team is looking at improving the model to simulate events that are happening during a biological process for which there isn't pre-existing data.

Simulated field trials will generate data on select mouse types, enabling mathematical models to be generated to predict outcomes and identify optimum release numbers and the most appropriate mouse type.

We characterize the capacity of the models to reproduce the disc parameters based on marginally resolved emission through analysis of two sets of simulated systems (based on the HIP 22263 and HIP 62207 data) with the noise levels typical of the Herschel images.

Each evaluation study often uses a different model and / or data set, making it impossible to directly compare the performance and computational efficiency of various approaches that simulate the same aerosol process.

We tested the method on simulated data using the sequential coalescent with recombination model (SCRM) simulator43 with the model shown in Fig. 3b with 1,000 haploid samples distributed evenly across the five populations and realistic recombination and mutation parameters.

Each module represents an ecological scenario involving complex causality, providing a richly textured, situated environment where, through modeling and instructional support, students can explore, observe, and collect data in rich, immersive, simulated virtual ecosystems.

The Forsey - Sortino Model constructs 2500 simulated years for each set of data.

The simulated inflation model used historical inflation with 2.22 % mean and 1.19 % standard deviation based on the Consumer Price Index (CPI - U) data from Jan 1994 to Dec 2017.

For instance, in almost all of my work I have emphasised the need to forward model proxy data within climate simulations so that all of the processes by which proxy data is recorded can be simulated, rather than using the inverse approach you discuss.

But, the data do have useful information contained within them, and the models do a reasonable job at simulating what happens.

The authors compared recently constructed temperature data sets from Antarctica, based on data from ice cores and ground weather stations, to 20th century simulations from computer models used by scientists to simulate global climate.

Climate models, run on powerful computers which use decades of past and present climate data to simulate how climate will behave, or has in the past, are the most accurate and reliable source of information on potential future climate change.

Hydrodynamic numerical models, on the other hand, can simulate ESL data for all coastlines, but they are computationally very expensive, especially when applied for large areas, and they rely on accurate bathymetric data and high - resolution (in space and time) wind information, as the most important driver for storm surges; both are often unavailable.

To answer such questions, we analyze observational data and perform systematic studies with numerical models, with which we simulate flows ranging from the meter - scale motions in clouds to global circulations.