Título:
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Use of Gene Ontology semantic information in protein interaction data visualization
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Autor/a:
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Massanet Vila, Raimon; Caminal Magrans, Pere; Perera Lluna, Alexandre
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Otros autores:
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Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial; Universitat Politècnica de Catalunya. SISBIO - Senyals i Sistemes Biomèdics |
Abstract:
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The Gene Ontology project is an effort to structure knowledge on biological products and processes by adding semantic information to them. This is done in a systematic way so that this additional information can be automatically processed. In this contribution a protein-protein interaction
visualization algorithm is proposed, which combines protein interaction data with Gene Ontology semantic information. The
information is integrated using a semantic distance measure defined in ontologies or taxonomies. Multidimensional scaling is applied to this measure and the output complements protein interaction data in building an interaction visualization map. |
Abstract:
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Peer Reviewed |
Materia(s):
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-Àrees temàtiques de la UPC::Informàtica::Aplicacions de la informàtica::Bioinformàtica -Biology computing -Data visualisation -Ontologies (artificial intelligence) -Information services -Proteomics -Gene ontology project -Ontologies (Recuperació de la informació) |
Derechos:
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Tipo de documento:
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Artículo - Versión publicada Objeto de conferencia |
Editor:
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IEEE Press. Institute of Electrical and Electronics Engineers
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Compartir:
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