The phrase "a flat hierarchical structure" is correct and usable in written English.
It can be used to describe an organizational model that has few or no levels of management between staff and executives, promoting open communication and collaboration.
Example: "Our company has adopted a flat hierarchical structure to encourage innovation and empower employees at all levels."
Alternatives: "a non-hierarchical structure" or "a level organizational structure".
Therefore, the ExPa in TRN is reasonably shorter as the biological network has a relatively flat hierarchical structure [ 3].
They further speculated that the reason for the limited available refactorings was due to the flat hierarchical structure in the program.
A firm believer in flat hierarchical structures, Simon has made every member of staff a shareholder in the business.
For example, dominance by a biomedical practitioner within a team where the leadership is, on paper, shared between health care providers is an example of a flat hierarchical team structure where power relationships are important to examine.
Nevertheless, in accordance with recent reports that a hierarchical structure outperforms a flat one, this study proposes a hierarchical classification and regression (HCR) approach for improving performance in predicting HPC compressive strength.
Investigators further modified the flat tripartite model to a hierarchical structure in order to explain the co-morbidity and specificity of anxiety and depression at the level of both symptoms and disorders [ 31, 32].
Recall that advanced machine learning algorithms such as SVMs have enabled a parse tree to be used as a 'structured' feature (i.e. a feature whose value is a linear or hierarchical structure, as opposed to a 'flat' feature, which has a discrete or real value), owing to their ability to employ 'kernels' to efficiently compute the similarity between two potentially complex structures.
"I learned not from any one environment but from several: academic, for-profit, nonprofit, and flat and hierarchical structures".
It can be seen from Fig. 4a that the sample surface has a bright metallic luster; there is an obvious hierarchical structure, and the surface is relatively flat.
