the model has been validated

USAGE SUMMARY

"the model has been validated" is a correct and usable sentence in written English.
You can use this sentence to describe a process in which a model has been tested and proven to be accurate or effective. For example: "The new economic model has been validated through numerous simulations and data analysis, proving its accuracy in predicting market trends."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

The model has been validated experimentally.

Energy Conversion and Management

The model has been validated experimentally with a commercial PTC.

Solar Energy

The model has been validated by experimental results.

Polymer Degradation and Stability

The model has been validated using the experimental data.

Applied Thermal Engineering

The model has been validated against experimental data sets.

Energy and Buildings

The model has been validated to generate policy scenarios in alternate conditions.

Journal of Economic Structures

The model has been validated from two field measurements in Sweden.

Soil Dynamics and Earthquake Engineering

Human-verified similar examples from authoritative sources

Similar Expressions

4 human-written examples

The model has been validated in [17] for IEEE 802.11b parameters.

EURASIP Journal on Wireless Communications and Networking

The model has been validated by repeating measurements on real patient follow ups.

Cancer Imaging

The model has been validated and has shown a good agreement with the actual plant data.

International Journal of Industrial Chemistry

The model has been validated for the steady-state situation with literature work.

Bioresource Technology

Expert writing Tips

Best practice

In technical documentation, explicitly mention the limitations of the validation process and the specific conditions under which the model is valid.

Common error

Avoid claiming that a model is "fully validated" or "completely accurate." Validation is often limited to specific conditions and datasets, and models always have inherent uncertainties.

Linguistic Context

The phrase "the model has been validated" functions as a declarative statement asserting the successful verification of a model. As Ludwig AI confirms, it's grammatically sound and frequently used. Examples from Ludwig show its common use in scientific contexts.

Expression frequency: Very common

Frequent in

Science

86%

News & Media

5%

Formal & Business

4%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "the model has been validated" is a grammatically correct and very common statement, primarily employed in scientific and technical fields to assert the successful verification of a model. Ludwig AI's analysis and examples confirm this usage. When using this phrase, it is crucial to specify the validation methods and limitations to avoid overstating the model's accuracy. Alternatives such as "the model is verified" or "the model is empirically supported" can be used depending on the intended nuance. As seen on Ludwig's examples, this phrase will increase the credibility of your statement.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

the model is verified

Focuses on the verification aspect, indicating confirmation of correctness or functionality.

the model is confirmed

Emphasizes confirmation of the model's accuracy or reliability through testing.

the model is empirically supported

Highlights the support for the model based on experimental or observational evidence.

the model has been verified through experimentation

Specifies that verification occurred using experiments.

the model's validity is established

Focuses on the established validity of the model, implying successful testing.

the model stands up to scrutiny

Indicates the model has been rigorously examined and remains sound.

the model's performance is consistent with observations

Emphasizes that the model's behavior aligns with empirical observations.

the model has empirical backing

Highlights that the model is supported by real-world data and evidence.

the model is reliable

Focuses on the consistency and dependability of the model's predictions or outputs.

the model is trustworthy

Implies that the model's results can be relied upon with confidence.

FAQs

How can I use "the model has been validated" in a sentence?

This phrase is typically used in scientific or technical writing to indicate that a model has been tested and proven to be accurate or effective. For example: "The new climate model has been validated against historical temperature data."

What are some alternatives to saying "the model has been validated"?

Alternatives include "the model is "verified"", "the model is "confirmed"", or "the model is "empirically supported"", depending on the nuance you wish to convey.

What does it mean when a model is validated?

Model validation is the process of demonstrating that a model is capable of making accurate predictions or representing real-world phenomena within a specified range of conditions. It involves comparing the model's outputs to empirical data.

What's the difference between "the model has been validated" and "the model has been tested"?

"The model has been tested" simply means that the model has undergone some form of testing. "The model has been validated" implies that the testing was successful and that the model's results align with real-world observations or expected outcomes.