Several representations of concept hierarchies are possible, for example tree, lattice, table, linked list, etc. In this paper, we propose an efficient implementation technique to manipulate large concept hierarchies. We use a lattice data structure to represent concept hierarchies and encode such a ...
his or her own personal concept structure, and it may reveal patterns of relationships between ideas that had not been evident when the concepts were stored internally. A concept map can also be constructed as a group exercise, in which case it becomes a tool for building a common ...
The article presents and critically discusses the concept of environmental interventionism, which treats interference in the functioning of ecosystems to p
In time-series data, the data distribution often changes over time due to instability of the environment, which is often hard to predict. This phenomenon is called “concept drift,” and it negatively affects the performance of forecasting mod...
Gene Ontology (GO) terms represent the standard for annotation and representation of molecular functions, biological processes and cellular compartments, but a large gap exists between the way concepts are represented in the ontology and how they are exp
This chapter consists of three section outlining how a description of a safety-critical system should be provided. First, we elaborate on how the Definition of the System (DoS) should be provided, ensuring a detailed description of the system for which t
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(SL), in which a list of correct labels must be provided, for disease detection or incidence prediction11,12. However, SL-based methods assume the expert performance to be optimal, which is not always consistent with real-world outcomes due to the complexity of human metabolism and ...
The accumulation of sequences of atomic symbols forms primitive sequences. The key question at this level of the data structure hierarchy is the sequence boundary. The simplest situation is one in which a distinguished atomic symbol separates primitive sequences, which is exactly the case with whit...
However, this Individual Knowledge, Information, and Data may not be enough to perform the Activity. In this case, during the Activity, the Actor may use the Artifacts created in previous Activities of the Design process. Those Artifacts manifest the Externalized Knowledge applied or created during...