Controlled vocabularies and ontologies in proteomics: Overview, principles and practice
نویسندگان
چکیده
منابع مشابه
Controlled vocabularies and ontologies in proteomics: Overview, principles and practice☆
This paper focuses on the use of controlled vocabularies (CVs) and ontologies especially in the area of proteomics, primarily related to the work of the Proteomics Standards Initiative (PSI). It describes the relevant proteomics standard formats and the ontologies used within them. Software and tools for working with these ontology files are also discussed. The article also examines the "mappin...
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The preservation community is busily building systems for repositories, identification and characterisation, analysis and monitoring, planning and other key activities, and increasingly, these systems are linked to collaborate more effectively. While some standard metadata schemes exist that facilitate interoperability, the controlled vocabularies that are actually used are rare and not powerfu...
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The diversity of objects and concepts in biological chemistry can be reflected in the number of ways used to describe an ‘elementary’ biochemical event such as enzymatic reaction. The terminology used in publications or biological databases is often a mixture of terms borrowed from widely different or even contradictory classifications. The ever-growing knowledge cannot be processed meaningfull...
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In this paper, we will consider the alignment of heterogeneous ontologies in multi agent systems. We will start from the idea that each individual agent is specialized in solving a particular task and therefore requires its own specialized ontology that is, in principle, not understandable for other agents. This heterogeneity of ontologies, of course, poses problems for the communication betwee...
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A vocabulary stores words, synonyms, word sense definitions (i.e. glosses), relations between word senses and concepts; such a vocabulary is generally referred to as the Controlled Vocabulary if choice or selections of terms are done by domain specialists. In our case,we create and match two controlled vocabularies by using their concept facet. This methodology is based on semantic matching whi...
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ژورنال
عنوان ژورنال: Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics
سال: 2014
ISSN: 1570-9639
DOI: 10.1016/j.bbapap.2013.02.017