Sentences with phrase «about model validation»

See here for a discussion of the literature about model validation (see the end section here for links to the literature).

Try reasing the chapter from the IPCC WG1 report that deals with climate models and their evaluation, then go an ask questions about model validation at RealClimate, you are likely to get a better reception.

I do numerical modelling of physical phenomena for a living, so I know something about model validation procedures.

Not exact matches

Position Description: The University of Vigo offers a Research Position in Vigo (Spain) to work with the Laboratory of Remote Sensing and GIS on the H2020 research project CoastObs in validation of Sentinel 3 data in order to provide information about the relationship between environmental conditions in HABs blooms and develop of local CASE 2 chl - a models.

If that isn't a sign of things to come, then maybe the Japanese automaker's plan to reveal a new concept model at the Tokyo Motor Show, one that will prominently showcase the company's goal of marrying «car intelligence» and «electrification,» is the kind of validation that Nissan's looking for to show that it's serious about becoming a big player in the race to bring autonomous driving into public roads.

• Lack of formal model verification & validation, which is the norm for engineering and regulatory science • Circularity in arguments validating climate models against observations, owing to tuning & prescribed boundary conditions • Concerns about fundamental lack of predictability in a complex nonlinear system characterized by spatio - temporal chaos with changing boundary conditions • Concerns about the epistemology of models of open, complex systems

The arguments about model validity are remarkably unconvincing and couldn't stand in any other field and can't be really verified because there has been no rigorous validation of the models.

Under a logical approach to validation, each prediction that is made by a predictive model is viewed as making a claim about the outcome of a statistical event and this claim is viewed as a logical proposition.

And... 2) People outside the climate modeling community need to stop creating strawman arguments about lack of validation of climate models.

Someone asked about economic models and their validation.

(2) You again quote T. Howard et al suggesting this modeling exercise, with limited validation of the models, demonstrates something about the performance of future ocean / climate dynamics.

There is a ton of literature on this and even a NASA website about turbulence model validation.

Eric Ollivet, your first paragraph talks about validation testing of a model, and then your second paragraph starts off by talking about why said test shouldn't be considered an experiment.

I've asked about climate models wrt ISO standards or independent verification and validation or software version management, etc..

One of the central tests in model validation is that the climatology produced by the models does match observations — for example, in the linked information, they talked about realistic El Nino cycles, monsoons and so forth.

A decade earlier even the Russians arguing about climate science on the run - up to the SALT talks, being good materialists, had to concede the diffference between validation and verification — between iterating model runs and finding out more about what goes into them.

Model precipitation «forecasts» over the Central Sahel were correlated with observations for about three days, but reinitializing with observed data on day 5 resulted in a dramatic improvement in the precipitation validation over the remaining 9 days.

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