Sentence examples for assignment of concepts from inspiring English sources

The procedure of propositional analysis also requires a somewhat arbitrary assignment of concepts to categories with positive/negative connotation, and this process may be influenced by lack of blindness to treatment modality.

The intravenous RCT was a randomised, multicentre, double-blind, placebo-controlled, group-sequential, adaptive treatment-assignment, proof-of-concept and dose-finding study [15].

Motivation: The automated functional annotation of biological macromolecules is a problem of computational assignment of biological concepts or ontological terms to genes and gene products.

Different methods of automating the assignment of MeSH concepts have been proposed to replace manual annotation, but they are either limited to a small subset of MeSH or have only been compared with a limited number of other systems.

In this manuscript, we are focusing on the evaluation of the assignment to concepts the attribute "negative assertion" (see Figure 1).

The construction of ISTs via the combination of multiple STs depends on the existing assignment of STs to concepts, following the UMLS's practice of post-coordination for type assignment.

The appropriateness of the code assignments was assessed by reviewing the previously coded data and ascertaining consistent assignment of codes to concepts.

The positive predictive value (Precision) was 91.2% Automated assignment of negation to concepts identified in health records based on review of the text is feasible and practical.

Incalculable values were created when the true positives plus false negatives (TP + FN) were zero or when the true negatives plus the false positives (TN + FP) were zero (otherwise the equation for sensitivity or specificity would require division of the numerator by zero) The assignment of negation to concepts from a controlled terminology such as SNOMED-CT can be automatically assigned reliably.

The assignment of the 'partly concordant' concepts into three groups showed that both coders found a high percentage of the chosen SNOMED CT concepts to be more specific than the source (KSH97-P).

The CSSN type assignments would greatly facilitate the assignment of STs to new concepts if the ChEBI were to be integrated into the UMLS.