Selection of the Diagnostic Hypotheses through Fuzzy Decision in a Medical Diagnosis System
The paper presents an evaluation of the diagnostic hypotheses’ selection step within the medical diagnosis hybrid system DiaMed. Medical diagnoses are described in DiaMed through fuzzy decision functions that are used as discrimination functions for the selection. This type of selection is compared...
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| Format: | Article |
| Language: | English |
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Universitatea Dunarea de Jos
2008-12-01
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| Series: | Analele Universităţii "Dunărea de Jos" Galaţi: Fascicula III, Electrotehnică, Electronică, Automatică, Informatică |
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| Online Access: | http://www.ann.ugal.ro/eeai/archives/2008/Lucrare-2-1-SMunteanu-p5-9.pdf |
| _version_ | 1819276818295816192 |
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| author | Sabina MUNTEANU |
| author_facet | Sabina MUNTEANU |
| author_sort | Sabina MUNTEANU |
| collection | DOAJ |
| description | The paper presents an evaluation of the diagnostic hypotheses’ selection step within the medical diagnosis hybrid system DiaMed. Medical diagnoses are described in DiaMed through fuzzy decision functions that are used as discrimination functions for the selection. This type of selection is compared theoretically to a generic fuzzy inference model for medical diagnosis, and is evaluated on a differential diagnosis example, using the C discrimination index of Harrell. |
| first_indexed | 2024-12-23T23:46:16Z |
| format | Article |
| id | doaj.art-7097db9bc42f4af2a72666dfc521041b |
| institution | Directory Open Access Journal |
| issn | 1221-454X |
| language | English |
| last_indexed | 2024-12-23T23:46:16Z |
| publishDate | 2008-12-01 |
| publisher | Universitatea Dunarea de Jos |
| record_format | Article |
| series | Analele Universităţii "Dunărea de Jos" Galaţi: Fascicula III, Electrotehnică, Electronică, Automatică, Informatică |
| spelling | doaj.art-7097db9bc42f4af2a72666dfc521041b2022-12-21T17:25:31ZengUniversitatea Dunarea de JosAnalele Universităţii "Dunărea de Jos" Galaţi: Fascicula III, Electrotehnică, Electronică, Automatică, Informatică1221-454X2008-12-0131259Selection of the Diagnostic Hypotheses through Fuzzy Decision in a Medical Diagnosis SystemSabina MUNTEANUThe paper presents an evaluation of the diagnostic hypotheses’ selection step within the medical diagnosis hybrid system DiaMed. Medical diagnoses are described in DiaMed through fuzzy decision functions that are used as discrimination functions for the selection. This type of selection is compared theoretically to a generic fuzzy inference model for medical diagnosis, and is evaluated on a differential diagnosis example, using the C discrimination index of Harrell.http://www.ann.ugal.ro/eeai/archives/2008/Lucrare-2-1-SMunteanu-p5-9.pdffuzzy decisionfuzzy inference systemsdiagnosisdiscrimination index |
| spellingShingle | Sabina MUNTEANU Selection of the Diagnostic Hypotheses through Fuzzy Decision in a Medical Diagnosis System Analele Universităţii "Dunărea de Jos" Galaţi: Fascicula III, Electrotehnică, Electronică, Automatică, Informatică fuzzy decision fuzzy inference systems diagnosis discrimination index |
| title | Selection of the Diagnostic Hypotheses through Fuzzy Decision in a Medical Diagnosis System |
| title_full | Selection of the Diagnostic Hypotheses through Fuzzy Decision in a Medical Diagnosis System |
| title_fullStr | Selection of the Diagnostic Hypotheses through Fuzzy Decision in a Medical Diagnosis System |
| title_full_unstemmed | Selection of the Diagnostic Hypotheses through Fuzzy Decision in a Medical Diagnosis System |
| title_short | Selection of the Diagnostic Hypotheses through Fuzzy Decision in a Medical Diagnosis System |
| title_sort | selection of the diagnostic hypotheses through fuzzy decision in a medical diagnosis system |
| topic | fuzzy decision fuzzy inference systems diagnosis discrimination index |
| url | http://www.ann.ugal.ro/eeai/archives/2008/Lucrare-2-1-SMunteanu-p5-9.pdf |
| work_keys_str_mv | AT sabinamunteanu selectionofthediagnostichypothesesthroughfuzzydecisioninamedicaldiagnosissystem |