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Towards the Management of Information Quality in Proteomics

Preece, Alun David, Jin, Binling, Missier, Paolo, Embury, Suzanne, Stead, David and Brown, Al 2006. Towards the Management of Information Quality in Proteomics. Presented at: 19th IEEE International Symposium on Computer-Based Medical Systems: CBMS 2006, Salt Lake City, UT, USA, 22-23 June 2006. Published in: Lee, D. J., Nutter, B., Antani, S., Mitra, S. and Archibald, J. eds. 19th IEEE International Symposium on Computer-Based Medical Systems: CBMS 2006 - Proceedings. Los Alamitos, CA: IEEE, pp. 936-940. 10.1109/CBMS.2006.160

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We outline the application of a framework for managing information quality (IQ) in proteomics. The approach allows scientists to define the quality characteristics that are of importance in their particular domain, by extending a generic ontology of IQ concepts. Two quality indicators are defined for proteomic experiments: hit ratio and mass coverage. We describe how our framework allows experiments marked-up in a Standardformat (e.g. PEDRo) to be annotated with these computed indicators, and how the annotations can be viewed using a convenient plugin to the commonly-used Pedro data entry tool.

Item Type: Conference or Workshop Item (Paper)
Date Type: Publication
Status: Published
Schools: Computer Science & Informatics
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Uncontrolled Keywords: Pedro data entry tool, hit ratio, information quality, mass coverage, ontology, proteomics
Publisher: IEEE
ISBN: 9780769525174
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Last Modified: 04 Jun 2017 04:53

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