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A Study Of Correlations Between The Definition And Application Of The Gene Ontology, Yuji Mo
A Study Of Correlations Between The Definition And Application Of The Gene Ontology, Yuji Mo
Department of Computer Electronics and Engineering: Dissertations, Theses, and Student Research
When using the Gene Ontology (GO), nucleotide and amino acid sequences are annotated by terms in a structured and controlled vocabulary organized into relational graphs. The usage of the vocabulary (GO terms) in the annotation of these sequences may diverge from the relations defined in the ontology. We measure the consistency of the use of GO terms by comparing GO's defined structure to the terms' application. To do this, we first use synthetic data with different characteristics to understand how these characteristics influence the correlation values determined by various similarity measures. Using these results as a baseline, we found that …