R. Shaikh, E. Nippolainen, V. Virtanen, L. Rieppo, J. Haas, B. Mizaikoff, V. Artyushenko, O. Bibikova, I. Afara, S. Saarakkala, J. Töyräs
{"title":"Mid-infrared Spectroscopic Assessment of Cartilage Degeneration","authors":"R. Shaikh, E. Nippolainen, V. Virtanen, L. Rieppo, J. Haas, B. Mizaikoff, V. Artyushenko, O. Bibikova, I. Afara, S. Saarakkala, J. Töyräs","doi":"10.1364/boda.2019.ds1a.3","DOIUrl":null,"url":null,"abstract":"We introduce classification models based on partial least squares discriminant-analysis (PLS-DA) for estimating cartilage integrity (assessed by OARSI grade) based on mid-infrared spectra of cartilage matrix. The best model achieved accuracy of 84%.","PeriodicalId":8973,"journal":{"name":"Biophotonics Congress: Optics in the Life Sciences Congress 2019 (BODA,BRAIN,NTM,OMA,OMP)","volume":"26 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Biophotonics Congress: Optics in the Life Sciences Congress 2019 (BODA,BRAIN,NTM,OMA,OMP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/boda.2019.ds1a.3","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We introduce classification models based on partial least squares discriminant-analysis (PLS-DA) for estimating cartilage integrity (assessed by OARSI grade) based on mid-infrared spectra of cartilage matrix. The best model achieved accuracy of 84%.