Sentence examples for constitute a challenging from inspiring English sources

Northwestern has reduced its password requirements to eight, but they still constitute a challenging maze.

Whatever the acquirer's strategy, combining two firms will often constitute a challenging task for management.

Smooth freeform skins from simple panels constitute a challenging topic arising in contemporary architecture.

The projected luminosity upgrade of the large hadron collider (LHC), the sLHC, will constitute a challenging radiation environment for tracking detectors.

Complicated Meckel's diverticula often constitute a challenging diagnosis for both the clinician and the radiologist.

Videos (Additional file 1: Video 1, Additional file 2: Video 2, Additional file 3: Video 3, Additional file 4: Video 4, and Additional file 5: Video 5) constitute a challenging dataset because of the fast crossing and direction variation of pedestrians, and also the small size of detected faces (materials provided with this article contain these five videos).

This may constitute a challenge to the president.

This is enough of an oddity these days to constitute a challenge.

Telling a commentator flogging a product online to disclose commercial ties does not constitute a challenge to free speech.

User preferences, e.g. in recommendation systems, constitute a challenge for learning algorithms.

Chronic diseases such as childhood diabetes mellitus constitute a challenge for both the affected children and their families.