منابع مشابه
On gene ontology and function annotation
The effort of function annotation does not merely involve associating a gene with some structured vocabulary that describes action. Rather the details of the actions, the components of the actions, the larger context of the actions are important issues that are of direct relevance, because they help understand the biological system to which the gene/protein belongs. Currently Gene Ontology (GO)...
متن کاملcompactifications and function spaces on weighted semigruops
chapter one is devoted to a moderate discussion on preliminaries, according to our requirements. chapter two which is based on our work in (24) is devoted introducting weighted semigroups (s, w), and studying some famous function spaces on them, especially the relations between go (s, w) and other function speces are invesigated. in fact this chapter is a complement to (32). one of the main fea...
15 صفحه اولThe Use of Multiple Hierarchically Independent Gene Ontology Terms in Gene Function Prediction and Genome Annotation
The Gene Ontology (GO) is a widely used controlled vocabulary for the description of gene function. In this study we quantify the usage of multiple and hierarchically independent GO terms in the curated genome annotations of seven well-studied species. In most genomes, significant proportions (6-60%) of genes have been annotated with multiple and hierarchically independent terms. This may be ne...
متن کاملGene Ontology Annotation Using Word Proximity Relationship
In this paper, we propose an approach for doing Gene Ontology (GO) annotation on full-text biomedical articles. This system explores the word proximity relationship between genes and GO terms. We associate genes and GO terms by considering the density function between gene-GO pairs in a paragraph. Different density models are built and several evaluation criteria are employed to assess the effe...
متن کاملGoat: the Gene Ontology Annotation Tool
The Gene Ontology (GO), a structured controlled vocabulary of over 15,000 terms, is becoming the de facto standard for describing gene products in terms of their molecular functions, biological processes in which they participate, and the cellular locations in which they are active. However, current annotation editors do not constrain the choice of GO terms users may enter, potentially resultin...
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ژورنال
عنوان ژورنال: Bioinformation
سال: 2006
ISSN: 0973-8894,0973-2063
DOI: 10.6026/97320630001097