Sentence examples for difficult to validate from inspiring English sources

Established sleep researchers say lucid dreaming is occasionally reported by subjects, though it is difficult to validate scientifically.

It's difficult to validate Fancy's claims using third-party tools.

However, the accuracy of the model was difficult to validate.

Due to dynamism of wireless setup, it is very difficult to validate all the route messages.

The interpretation of the final models is very difficult to validate by existing neuropsychological theories.

The data on costs of production and products may, however, be difficult to validate.

Hence, imbalance makes it more difficult to validate the performance of different classifiers.

However, numerical simulations of the treatment remain complex and difficult to validate in clinically relevant situations.

Three-dimensional canopy energy transfer models have traditionally been difficult to validate.

However, this kind of complex system is difficult to validate comprehensively.

The resulting design required deletion of multiple genes and was difficult to validate experimentally.