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Decision Support System Using Multimedia Case History Quantitative Comparison and Multivariate Statistical Analysis
Dublin, Ireland June 23-June 24
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CBMS.2005.4718th IEEE Symposium on Computer-Based ...
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Nikita Shklovskiy-Kordi, National Research Center for Hematology - Moscow
Vsevolod V. Shakin, Dorodnicyn Computing Center of the RAS
Grigory O. Ptashko, Dorodnicyn Computing Center of the RAS
Maxim Surin, National Research Center for Hematology - Moscow
Boris Zingerman, National Research Center for Hematology - Moscow
Saveli Goldberg, Massachusetts General Hospital
Marina Krol, Mount Sinai Hospital

A decision support system (DSS) for modeling and generalization of verified clinical information on individual patients is being developed. The data set for each patient is collected in form of multimedia case history (MMCH). The paper presents an approach to the data processing. The approach is based on case-to-case and case-to-cluster comparative and multivariate statistical analysis of the patients? data. Namely, the DSS use the normalization procedures in individual time-and-subspace domain and the interpolation techniques for multimedia data. It makes the individual MMCH data to be pair-wise comparable. Some evaluation results of the approach in area of hematology are presented. Sample set of relevant MMCH data has been obtained for a dozen of Chernobyl patients. The approach developed is to provide backgrounds for a unified language to meet needs of WHO in quantitative description, comparison and generalization of individual patients? patterns.

The study was partly supported with grants RFBR 05-07-90231 and RFBR 04-01-00401.

Citation:
Nikita Shklovskiy-Kordi, Vsevolod V. Shakin, Grigory O. Ptashko, Maxim Surin, Boris Zingerman, Saveli Goldberg, Marina Krol, "Decision Support System Using Multimedia Case History Quantitative Comparison and Multivariate Statistical Analysis," cbms, pp.128-133, 18th IEEE Symposium on Computer-Based Medical Systems (CBMS'05), 2005
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