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By knowing the common characteristics of readmitted patients it will be possible helping to improve patient outcome, reduce costs and prevent future readmissions. In this study, it was followed the Stability and Workload Index for Transfer (SWIFT) combined with the results of clinical tests for substances like lactic acid, leucocytes, bilirubin, platelets and creatinine. Attributes like sex, age and identification if the patient came from the chirurgical block were also considered in the characterization of potential readmissions. In general, all the models presented very good results being the Davies-Bouldin index lower than 0.82, where the best index was 0.425.<\/p>","DOI":"10.4018\/ijehmc.2017070102","type":"journal-article","created":{"date-parts":[[2017,5,23]],"date-time":"2017-05-23T10:25:50Z","timestamp":1495535150000},"page":"22-37","source":"Crossref","is-referenced-by-count":6,"title":["Categorize Readmitted Patients in Intensive Medicine by Means of Clustering Data Mining"],"prefix":"10.4018","volume":"8","author":[{"given":"Rui","family":"Veloso","sequence":"first","affiliation":[{"name":"University of Minho, Braga, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Filipe","family":"Portela","sequence":"additional","affiliation":[{"name":"University of Minho, Braga, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Manuel Filipe","family":"Santos","sequence":"additional","affiliation":[{"name":"University of Minho, Braga, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jos\u00e9","family":"Machado","sequence":"additional","affiliation":[{"name":"CCT, University of Minho, Braga, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ant\u00f3nio da Silva","family":"Abelha","sequence":"additional","affiliation":[{"name":"University of Minho, Braga, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fernando","family":"Rua","sequence":"additional","affiliation":[{"name":"Intensive Care Unit, Centro Hospitalar do Porto, Porto, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"\u00c1lvaro","family":"Silva","sequence":"additional","affiliation":[{"name":"Intensive Care Unit, Centro Hospitalar do Porto, Porto, Portugal"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2432","reference":[{"key":"IJEHMC.2017070102-0","unstructured":"ACSS. 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