The phrase "a rich variability" is correct and usable in written English.
It can be used to describe a diverse range or a wide variety of something, often in contexts related to data, nature, or experiences.
Example: "The study revealed a rich variability in the responses of participants, highlighting the diverse perspectives on the issue."
Alternatives: "a wide variety" or "a diverse range".
In this paper, we propose a solution based on a semantically rich variability model to support the dynamic adaptation of service compositions.
Typical photographic images, on the other hand, may present a very rich variability in PSF field structures, due to differences in focus and/or relative speed of objects in the scene.
"What's occupying me is how the brain accommodates the rich variability in the world, how meaning is imposed". He notes how, for the French novelist Marcel Proust, "the smell of a madeleine brought forth seven volumes of Remembrances of Things Past". Olfaction is also fascinating to him because smell is the most primal sense; it equips organisms to find food and mates, and to avoid predators.
The second one (AAM 560) is full of rich variability, since it is based on 560 images representing 28 faces, representing themselves four expressions under five different poses.
The associated models are based on the same 560 learning examples with very rich variability, so they are both able to catch the orientation of the face.
Understanding the diversity across healthcare systems allows us to explore that rich variability and understand better the nature of delivery systems and their impact on outcomes.
25– 28 The rich variability within the ICE COLD ERIC cohorts offers many opportunities to learn more about the clinical course of COPD in a primary care population that represents the vast majority of COPD patients.
The Taiwan tree δ18O-based SST reconstruction contains a rich spectrum of variability spanning interannual to centennial timescales (Fig. 4; Supplementary Figs 5 and 6), similar to other multi-century reconstructions of tropical Pacific SSTs14.
However, slippage occurs in MSs located in poly-Y and A-rich region, generating length variability within species after the insertion of the SINE.
However, it is becoming widely acknowledged in psychology, medicine, physiology, physics, and beyond that temporal patterns of variability constitute a rich source of information.
