It has two arguments: the first is the dimension name; the second is the set of hierarchy names dimension(cars,[hcras1, hcras2]) Hierarchy Each hierarchy is transformed into hierarchy predicate.
The NeuroMorpho.Org ontology is built upon a set of hierarchies corresponding to the main metadata dimensions: animal species strains, anatomical region, neuron type, and other properties (Fig. 3).
Indeed, our schema MS= (L, H, M) is composed of: L is the set of levels related to all hierarchies, i.e., Year is a level of the time hierarchy; H is the set of hierarchies dedicated to all considered dimensions, namely Time, Topic and Channel; M is our measure, i.e., FeedsNB.
L is the set of levels related to all hierarchies, i.e., Year is a level of the time hierarchy; H is the set of hierarchies dedicated to all considered dimensions, namely Time, Topic and Channel; M is our measure, i.e., FeedsNB.
L is a finite set of levels, each level l (in ) L defined on a categorical domain Dom(l); H = (h_{1}),..., (h_{n}) is a restricted set of hierarchies, each characterized by: (i) a subset (L_{i}) (subseteq ) L of levels (all (L_{i}))'s are disjoint; (ii) a rollup total order > (L_{i}) of level ((L_{i})); M is a limited set of measures, each defined on a numerical attribute.
It tends to see American society not as increasingly mixed and fluid but as a set of permanent hierarchies, like a caste system.
This ontology is designed to capture the structural changes that occur during embryonic development and consists of a set of 26 hierarchies, one for each developmental stage.
This can be done in several ways, ranging from very stringent approaches to very relaxed ones; from the most to the least stringent approach, one counts the hierarchy of elements (graph-cluster contrast), parts of the hierarchy (relaxed-graph-cluster contrast), only the elements devoid of hierarchy (set-cluster contrast) and parts of the elements (relaxed-set-cluster contrast).
In Dynamic Hierarchical Mobile IP (DHMIP) [15], the location update messages to the HAs can be reduced by setting up hierarchy of FAs, where the level number of the hierarchy is dynamically adjusted based on each mobile user's up-to-date mobility and traffic load information.
The Kafka-like tale, satirizing self-image and the terrors of hierarchy, set Kentridge off on a wide-ranging, forty-minute exploration of the absurdist impulse in literature, art, and history, and in his own life.
