Sentence examples for model is challenging from inspiring English sources

"In some shape or form we'd like to be in China," he said, "but obviously our model is challenging in China because we like people to take part and contribute and that's not necessarily what they want in China".

Protecting the sink's location privacy under the global attack model is challenging.

Learning these local features from a boundary representation (B-Rep) CAD model is challenging due to lack of volumetric information.

A designing peptide as agent for inducing diabetes mellitus type 2 (T2DM) in an animal model is challenging.

However, implementing a generic and a realistic mobility model is challenging because the mobility requirement in MANET changes due to the application environments.

Although stochastic transmission policy results in performance gains compared to deterministic policies, the extension of this framework to include the physical channel model is challenging mathematically.

The news industry's business model is challenged by the likes of Twitter.

"It does not happen very often but essentially if we feel that a business model is challenged and the company is not responding".

This '12RSS anchoring model' is challenged by our suggestion that Jβ 12RSSs are captured by Dβ 23RSSs.

The winning model is challenged by in silico experiments.

However, this model is challenged by the conclusions of the genetic studies.