{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,5]],"date-time":"2026-04-05T20:32:24Z","timestamp":1775421144754,"version":"3.50.1"},"reference-count":65,"publisher":"Springer Science and Business Media LLC","issue":"8","license":[{"start":{"date-parts":[[2018,2,1]],"date-time":"2018-02-01T00:00:00Z","timestamp":1517443200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"funder":[{"name":"German Federal Ministry for Economic Affairs and Energy","award":["ZIM KF3177601KJ3"],"award-info":[{"award-number":["ZIM KF3177601KJ3"]}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Med Biol Eng Comput"],"published-print":{"date-parts":[[2018,8]]},"DOI":"10.1007\/s11517-018-1785-4","type":"journal-article","created":{"date-parts":[[2018,2,1]],"date-time":"2018-02-01T02:49:42Z","timestamp":1517453382000},"page":"1499-1514","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":59,"title":["Vibroarthrography for early detection of knee osteoarthritis using normalized frequency features"],"prefix":"10.1007","volume":"56","author":[{"given":"Nima","family":"Befrui","sequence":"first","affiliation":[]},{"given":"Jens","family":"Elsner","sequence":"additional","affiliation":[]},{"given":"Achim","family":"Flesser","sequence":"additional","affiliation":[]},{"given":"Jacqueline","family":"Huvanandana","sequence":"additional","affiliation":[]},{"given":"Oussama","family":"Jarrousse","sequence":"additional","affiliation":[]},{"given":"Tuan Nam","family":"Le","sequence":"additional","affiliation":[]},{"given":"Marcus","family":"M\u00fcller","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1343-1956","authenticated-orcid":false,"given":"Walther H. W.","family":"Schulze","sequence":"additional","affiliation":[]},{"given":"Stefan","family":"Taing","sequence":"additional","affiliation":[]},{"given":"Simon","family":"Weidert","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2018,2,1]]},"reference":[{"key":"1785_CR1","doi-asserted-by":"crossref","unstructured":"Andersen RE, Arendt-Nielsen L, Madeleine P (2016) A review of engineering aspects of vibroarthography of the knee joint. Critical Reviews in Physical and Rehabilitation Medicine 28(1\u20132):13\u2013 32","DOI":"10.1615\/CritRevPhysRehabilMed.2016017185"},{"issue":"3-4","key":"1785_CR2","doi-asserted-by":"publisher","first-page":"559","DOI":"10.1089\/106652700750050943","volume":"7","author":"A Ben-Dor","year":"2000","unstructured":"Ben-Dor A, Bruhn L, Friedman N, Nachman I, Schummer M, Yakhini Z (2000) Tissue classification with gene expression profiles. J Comput Biol 7(3-4):559\u2013583","journal-title":"J Comput Biol"},{"issue":"2","key":"1785_CR3","first-page":"1249","volume":"23","author":"D Beverland","year":"1985","unstructured":"Beverland D, Kernohan G, McCoy G, Mollan R (1985) What is physiological patellofemoral crepitus? Med Biol Eng Comput 23(2):1249\u20131250","journal-title":"Med Biol Eng Comput"},{"key":"1785_CR4","first-page":"1852","volume":"40","author":"E Bircher","year":"1913","unstructured":"Bircher E (1913) Zur diagnose der meniscusluxation und des meniscusabrisses. Zentralbl f Chir 40:1852\u20131857","journal-title":"Zentralbl f Chir"},{"issue":"3","key":"1785_CR5","doi-asserted-by":"publisher","first-page":"63","DOI":"10.1056\/NEJM190201161460304","volume":"146","author":"WE Blodgett","year":"1902","unstructured":"Blodgett WE (1902) Auscultation of the knee joint. The Boston Medical and Surgical Journal 146(3):63\u201366","journal-title":"The Boston Medical and Surgical Journal"},{"issue":"8","key":"1785_CR6","doi-asserted-by":"publisher","first-page":"144","DOI":"10.1145\/130385.130401","volume":"6","author":"BE Boser","year":"1992","unstructured":"Boser BE, Guyon IM, Vapnik VN (1992) A training algorithm for optimal margin classifiers. Proceedings of the fifth annual workshop on Computational learning theory COLT 92 6(8):144\u2013152","journal-title":"Proceedings of the fifth annual workshop on Computational learning theory COLT 92"},{"issue":"4","key":"1785_CR7","doi-asserted-by":"publisher","first-page":"265","DOI":"10.1308\/003588402320439711","volume":"84","author":"S Brooks","year":"2002","unstructured":"Brooks S, Morgan M (2002) Accuracy of clinical diagnosis in knee arthroscopy. Ann R Coll Surg Engl 84 (4):265\u20138","journal-title":"Ann R Coll Surg Engl"},{"key":"1785_CR8","first-page":"487","volume":"47","author":"JA Buckwalter","year":"1998","unstructured":"Buckwalter JA, Mankin HJ (1998) Articular cartilage: degeneration and osteoarthritis, repair, regeneration, and transplantation. Instr Course Lect 47:487\u2013504","journal-title":"Instr Course Lect"},{"key":"1785_CR9","volume-title":"Grundriss der chirurgie","author":"H Carl","year":"1885","unstructured":"Carl H (1885) Grundriss der chirurgie, 3rd edn. FCW Vogel , Leipzig","edition":"3rd edn."},{"key":"1785_CR10","doi-asserted-by":"publisher","first-page":"27:1","DOI":"10.1145\/1961189.1961199","volume":"2","author":"CC Chang","year":"2011","unstructured":"Chang CC, Lin CJ (2011) LIBSVM: A library for support vector machines. ACM Trans Intell Syst Technol 2:27:1\u201327:27. software available at \n                    http:\/\/www.csie.ntu.edu.tw\/~cjlin\/libsvm","journal-title":"ACM Trans Intell Syst Technol"},{"issue":"1","key":"1785_CR11","doi-asserted-by":"publisher","first-page":"113","DOI":"10.1016\/S0893-6080(03)00169-2","volume":"17","author":"V Cherkassky","year":"2004","unstructured":"Cherkassky V, Ma Y (2004) Practical selection of SVM parameters and noise estimation for SVM regression. Neural Netw 17(1):113\u2013126","journal-title":"Neural Netw"},{"issue":"3","key":"1785_CR12","first-page":"273","volume":"20","author":"C Cortes","year":"1995","unstructured":"Cortes C, Vapnik V (1995) Support-vector networks. Mach Learn 20(3):273\u2013297","journal-title":"Mach Learn"},{"issue":"1","key":"1785_CR13","doi-asserted-by":"publisher","first-page":"63","DOI":"10.1302\/0301-620X.80B1.7859","volume":"80","author":"J Dawson","year":"1998","unstructured":"Dawson J, Fitzpatrick R, Murray D, Carr A (1998) Questionnaire on the perceptions of patients about total knee replacement. J Bone Joint Surg (Br) 80(1):63\u20139","journal-title":"J Bone Joint Surg (Br)"},{"issue":"3","key":"1785_CR14","first-page":"339","volume":"83","author":"M Dunbar","year":"2001","unstructured":"Dunbar M, Robertsson O, Ryd L, Lidgren L (2001) Appropriate questionnaires for knee arthroplasty. Bone & Joint Journal 83(3):339\u2013344x","journal-title":"Bone & Joint Journal"},{"issue":"11","key":"1785_CR15","doi-asserted-by":"publisher","first-page":"237","DOI":"10.1007\/BF02797216","volume":"241","author":"KH Erb","year":"1933","unstructured":"Erb KH (1933) \u00dcBer die m\u00f6glichkeit der registrierung von gelenkger\u00e4uschen. Deutsche Zeitschrift f\u00fc,r Chirurgie 241(11): 237\u2013245","journal-title":"Deutsche Zeitschrift f\u00fc,r Chirurgie"},{"key":"1785_CR16","first-page":"233","volume":"42","author":"H Fischer","year":"1961","unstructured":"Fischer H, Johnson E (1961) Analysis of sounds from normal and pathologic knee joints. Arch Phys Med Rehabil 42:233","journal-title":"Arch Phys Med Rehabil"},{"issue":"1","key":"1785_CR17","doi-asserted-by":"publisher","first-page":"65","DOI":"10.1109\/51.62910","volume":"9","author":"CB Frank","year":"1990","unstructured":"Frank CB, Rangayyan RM, Bell GD (1990) Analysis of knee joint sound signals for non-invasive diagnosis of cartilage pathology. IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in Medicine & Biology Society 9(1):65\u20138","journal-title":"IEEE engineering in medicine and biology magazine : the quarterly magazine of the Engineering in Medicine & Biology Society"},{"issue":"5","key":"1785_CR18","doi-asserted-by":"publisher","first-page":"484","DOI":"10.1097\/BOR.0b013e328349c2d2","volume":"23","author":"A Guermazi","year":"2011","unstructured":"Guermazi A, Roemer FW, Hayashi D (2011) Imaging of osteoarthritis: update from a radiological perspective. Curr Opin Rheumatol 23(5):484\u201391","journal-title":"Curr Opin Rheumatol"},{"issue":"1","key":"1785_CR19","first-page":"1","volume":"1","author":"CW Hsu","year":"2010","unstructured":"Hsu CW, Chang CC, Lin CJ (2010) A practical guide to support vector classification. Bioinformatics 1 (1):1\u201316","journal-title":"Bioinformatics"},{"issue":"11","key":"1785_CR20","doi-asserted-by":"publisher","first-page":"2556","DOI":"10.1002\/1529-0131(200111)44:11<2556::AID-ART436>3.0.CO;2-U","volume":"44","author":"M Hudelmaier","year":"2001","unstructured":"Hudelmaier M, Glaser C, Hohe J, Englmeier KH, Reiser M, Putz R, Eckstein F (2001) Age-related changes in the morphology and deformational behavior of knee joint cartilage. Arthritis Rheum 44(11):2556\u201361","journal-title":"Arthritis Rheum"},{"key":"1785_CR21","doi-asserted-by":"crossref","unstructured":"Jackson DW, Simon TM, Aberman HM (2001) Symptomatic articular cartilage degeneration: the impact in the new millennium. Clin Orthop Relat Res 391:S14\u2013S25","DOI":"10.1097\/00003086-200110001-00003"},{"issue":"2","key":"1785_CR22","doi-asserted-by":"publisher","first-page":"310","DOI":"10.1302\/0301-620X.54B2.310","volume":"54","author":"RW Jackson","year":"1972","unstructured":"Jackson RW, Abe I (1972) The role of arthroscopy in the management of disorders of the knee. An analysis of 200 consecutive examinations. The. J Bone Joint Surg (Br) 54(2):310\u201322","journal-title":"J Bone Joint Surg (Br)"},{"issue":"4","key":"1785_CR23","first-page":"22","volume":"53","author":"CC Jiang","year":"1993","unstructured":"Jiang CC, Liu YJ, Yip KM, Wu E (1993) Physiological patellofemoral crepitus in knee joint disorders. Bull Hosp Jt Dis (New York, N.Y.) 53(4):22\u20136","journal-title":"Bull Hosp Jt Dis (New York, N.Y.)"},{"issue":"2","key":"1785_CR24","doi-asserted-by":"publisher","first-page":"198","DOI":"10.1016\/j.cmpb.2008.12.012","volume":"94","author":"KS Kim","year":"2009","unstructured":"Kim KS, Seo JH, Kang JU, Song CG (2009) An enhanced algorithm for knee joint sound classification using feature extraction based on time-frequency analysis. Comput Methods Prog Biomed 94(2):198\u2013206","journal-title":"Comput Methods Prog Biomed"},{"issue":"2","key":"1785_CR25","doi-asserted-by":"publisher","first-page":"137","DOI":"10.1093\/oxfordjournals.pan.a004868","volume":"9","author":"G King","year":"2001","unstructured":"King G, Zeng L (2001) Logistic regression in rare events data. Polit Anal 9(2):137\u2013163","journal-title":"Polit Anal"},{"issue":"6","key":"1785_CR26","doi-asserted-by":"publisher","first-page":"773","DOI":"10.1109\/10.844228","volume":"47","author":"S Krishnan","year":"2000","unstructured":"Krishnan S, Rangayyan RM, Bell GD, Frank CB (2000) Adaptive time-frequency analysis of knee joint vibroarthrographic signals for noninvasive screening of articular cartilage pathology. IEEE Trans Biomed Eng 47 (6):773\u201383","journal-title":"IEEE Trans Biomed Eng"},{"issue":"6","key":"1785_CR27","doi-asserted-by":"publisher","first-page":"3292","DOI":"10.1121\/1.1413995","volume":"110","author":"S Krishnan","year":"2001","unstructured":"Krishnan S, Rangayyan RM, Bell GD, Frank CB (2001) Auditory display of knee-joint vibration signals. J Acoust Soc Am 110(6):3292\u2013304","journal-title":"J Acoust Soc Am"},{"key":"1785_CR28","doi-asserted-by":"crossref","unstructured":"Lee TF, Lin WC, Wu LF, Wang HY (2012) Analysis of vibroarthrographic signals for knee osteoarthritis diagnosis. In: Proceedings - 2012 6th international conference on genetic and evolutionary computing, ICGEC 2012, pp 223\u2013228","DOI":"10.1109\/ICGEC.2012.60"},{"issue":"3","key":"1785_CR29","doi-asserted-by":"publisher","first-page":"267","DOI":"10.1007\/s10994-007-5018-6","volume":"68","author":"HT Lin","year":"2007","unstructured":"Lin HT, Lin CJ, Weng RC (2007) A note on Platt\u2019s probabilistic outputs for support vector machines. Mach Learn 68(3):267\u2013276","journal-title":"Mach Learn"},{"issue":"1","key":"1785_CR30","doi-asserted-by":"publisher","first-page":"101","DOI":"10.2214\/ajr.158.1.1727333","volume":"158","author":"TR McCauley","year":"1992","unstructured":"McCauley TR, Kier R, Lynch KJ, Jokl P (1992) Chondromalacia patellae: diagnosis with MR imaging. Am J Roentgenol 158(1):101\u2013105","journal-title":"Am J Roentgenol"},{"issue":"2","key":"1785_CR31","doi-asserted-by":"publisher","first-page":"288","DOI":"10.1302\/0301-620X.69B2.3818762","volume":"69","author":"GF McCoy","year":"1987","unstructured":"McCoy GF, McCrea JD, Beverland DE, Kernohan WG, Mollan RA (1987) Vibration arthrography as a diagnostic aid in diseases of the knee. A preliminary report. J Bone Joint Surg (Br) 69(2):288\u201393","journal-title":"J Bone Joint Surg (Br)"},{"issue":"1","key":"1785_CR32","doi-asserted-by":"publisher","first-page":"13","DOI":"10.1016\/j.joca.2011.10.003","volume":"20","author":"L Menashe","year":"2012","unstructured":"Menashe L, Hirko K, Losina E, Kloppenburg M, Zhang W, Li L, Hunter DJ (2012) The diagnostic performance of MRI in osteoarthritis: a systematic review and meta-analysis. Osteoarthritis and cartilage \/ OARS. Osteoarthritis Research Society 20(1):13\u201321","journal-title":"Osteoarthritis Research Society"},{"issue":"1","key":"1785_CR33","doi-asserted-by":"publisher","first-page":"15","DOI":"10.1109\/10.477697","volume":"43","author":"ZM Moussavi","year":"1996","unstructured":"Moussavi ZM, Rangayyan RM, Bell GD, Frank CB, Ladly KO, Zhang YT (1996) Screening of vibroarthrographic signals via adaptive segmentation and linear prediation modeling. IEEE Trans Biomed Eng 43 (1):15\u201323","journal-title":"IEEE Trans Biomed Eng"},{"key":"1785_CR34","doi-asserted-by":"publisher","first-page":"752","DOI":"10.1302\/0301-620X.43B4.752","volume":"43-B","author":"RE Outerbridge","year":"1961","unstructured":"Outerbridge RE (1961) The etiology of chondromalacia patellae. J Bone Joint Surg (Br) 43-B:752\u20137","journal-title":"J Bone Joint Surg (Br)"},{"issue":"2","key":"1785_CR35","doi-asserted-by":"publisher","first-page":"179","DOI":"10.1302\/0301-620X.46B2.179","volume":"46","author":"R Outerbridge","year":"1964","unstructured":"Outerbridge R (1964) Further studies on the etiology of chondromalacia patellae. J Bone Joint Surg (Br) 46 (2):179\u2013190","journal-title":"J Bone Joint Surg (Br)"},{"issue":"6","key":"1785_CR36","doi-asserted-by":"publisher","first-page":"738","DOI":"10.1302\/0301-620X.95B6.31414","volume":"95-B","author":"AJR Palmer","year":"2013","unstructured":"Palmer AJR, Brown CP, McNally EG, Price AJ, Tracey I, Jezzard P, Carr AJ, Glyn-Jones S (2013) Non-invasive imaging of cartilage in early osteoarthritis. The bone & joint journal 95-B(6):738\u201346","journal-title":"The bone & joint journal"},{"key":"1785_CR37","first-page":"2825","volume":"12","author":"F Pedregosa","year":"2011","unstructured":"Pedregosa F, Varoquaux G, Gramfort A, Michel V, Thirion B, Grisel O, Blondel M, Prettenhofer P, Weiss R, Dubourg V, Vanderplas J, Passos A, Cournapeau D, Brucher M, Perrot M, Duchesnay E (2011) Scikit-learn: machine learning in python. J Mach Learn Res 12:2825\u20132830","journal-title":"J Mach Learn Res"},{"issue":"4","key":"1785_CR38","first-page":"77","volume":"9","author":"A Peylan","year":"1953","unstructured":"Peylan A (1953) Direct auscultation of the joints; preliminary clinical observations. Rheumatism 9(4):77\u201381","journal-title":"Rheumatism"},{"issue":"4","key":"1785_CR39","doi-asserted-by":"publisher","first-page":"927","DOI":"10.2106\/JBJS.H.01527","volume":"92","author":"HK Pihlajam\u00e4ki","year":"2010","unstructured":"Pihlajam\u00e4ki HK, Kuikka PI, Lepp\u00e4nen VV, Kiuru MJ, Mattila VM (2010) Reliability of clinical findings and magnetic resonance imaging for the diagnosis of chondromalacia patellae. JBJS 92(4):927\u2013934","journal-title":"JBJS"},{"key":"1785_CR40","unstructured":"Platt JC (1999) Probabilistic outputs for support vector machines and comparisons to regularized likelihood methods. In: Advances in large margin classifiers. MIT Press, Cambridge, pp 61\u201374"},{"issue":"5","key":"1785_CR41","doi-asserted-by":"publisher","first-page":"929","DOI":"10.1136\/ard.2009.112599","volume":"69","author":"J Prior","year":"2010","unstructured":"Prior J, Mascaro B, Shark L, Stockdale J, Selfe J, Bury R, Cole P, Goodacre J (2010) Analysis of high frequency acoustic emission signals as a new approach for assessing knee osteoarthritis. Ann Rheum Dis 69(5):929\u2013930","journal-title":"Ann Rheum Dis"},{"issue":"7","key":"1785_CR42","doi-asserted-by":"publisher","first-page":"1557","DOI":"10.1177\/0363546511407612","volume":"39","author":"CE Quatman","year":"2011","unstructured":"Quatman CE, Hettrich CM, Schmitt LC, Spindler KP (2011) The clinical utility and diagnostic performance of magnetic resonance imaging for identification of early and advanced knee osteoarthritis: a systematic review. Am J Sports Med 39(7):1557\u201368","journal-title":"Am J Sports Med"},{"issue":"1","key":"1785_CR43","doi-asserted-by":"publisher","first-page":"23","DOI":"10.1016\/j.bspc.2012.05.004","volume":"8","author":"RM Rangayyan","year":"2013","unstructured":"Rangayyan RM, Oloumi F, Wu Y, Cai S (2013) Fractal analysis of knee-joint vibroarthrographic signals via power spectral analysis. Biomed Signal Process Control 8(1):23\u201329","journal-title":"Biomed Signal Process Control"},{"issue":"3","key":"1785_CR44","doi-asserted-by":"publisher","first-page":"223","DOI":"10.1007\/s11517-007-0278-7","volume":"46","author":"RM Rangayyan","year":"2008","unstructured":"Rangayyan RM, Wu YF (2008) Screening of knee-joint vibroarthrographic signals using statistical parameters and radial basis functions. Med Biol Eng Comput 46(3):223\u201332","journal-title":"Med Biol Eng Comput"},{"issue":"1","key":"1785_CR45","doi-asserted-by":"publisher","first-page":"156","DOI":"10.1007\/s10439-008-9601-1","volume":"37","author":"RM Rangayyan","year":"2009","unstructured":"Rangayyan RM, Wu Y (2009) Analysis of vibroarthrographic signals with features related to signal variability and radial-basis functions. Ann Biomed Eng 37(1):156\u201363","journal-title":"Ann Biomed Eng"},{"issue":"1","key":"1785_CR46","doi-asserted-by":"publisher","first-page":"53","DOI":"10.1016\/j.bspc.2009.03.008","volume":"5","author":"RM Rangayyan","year":"2010","unstructured":"Rangayyan RM, Wu Y (2010) Screening of knee-joint vibroarthrographic signals using probability density functions estimated with Parzen windows. Biomed Signal Process Control 5(1):53\u201358","journal-title":"Biomed Signal Process Control"},{"key":"1785_CR47","unstructured":"Reed ME, Villacis DC, Hatch GFR, Burke WS, Colletti PM, Narvy SJ, Mirzayan R, Vangsness CT (2013) 3.0-tesla MRI and arthroscopy for assessment of knee articular cartilage lesions, vol 36"},{"issue":"2","key":"1785_CR48","doi-asserted-by":"publisher","first-page":"107","DOI":"10.1186\/ar148","volume":"3","author":"LJ Sandell","year":"2001","unstructured":"Sandell LJ, Aigner T (2001) Articular cartilage and changes in arthritis. An introduction: cell biology of osteoarthritis. Arthritis Res 3(2):107\u201313","journal-title":"Arthritis Res"},{"issue":"3","key":"1785_CR49","doi-asserted-by":"publisher","first-page":"210","DOI":"10.1016\/j.cuor.2004.03.005","volume":"18","author":"OS Schindler","year":"2004","unstructured":"Schindler OS (2004) Synovial plicae of the knee. Curr Orthop 18(3):210\u2013219","journal-title":"Curr Orthop"},{"issue":"5","key":"1785_CR50","doi-asserted-by":"publisher","first-page":"1207","DOI":"10.1162\/089976600300015565","volume":"12","author":"B Scholkopf","year":"2000","unstructured":"Scholkopf B, Smola A, Williamson R, Bartlett P (2000) New support vector algorithms. Neural Comput 12(5):1207\u201345","journal-title":"Neural Comput"},{"key":"1785_CR51","volume-title":"Advances in kernel methods: support vector learning","author":"B Sch\u00f6lkopf","year":"1999","unstructured":"Sch\u00f6lkopf B., Burges CJ (1999) Advances in kernel methods: support vector learning. MIT Press, Cambridge"},{"issue":"8","key":"1785_CR52","doi-asserted-by":"publisher","first-page":"583","DOI":"10.1016\/1350-4533(95)00013-D","volume":"17","author":"Y Shen","year":"1995","unstructured":"Shen Y, Rangayyan RM, Bell GD, Frank CB, Zhang YT, Ladly KO (1995) Localization of knee joint cartilage pathology by multichannel vibroarthrography. Med Eng Phys 17(8):583\u2013 594","journal-title":"Med Eng Phys"},{"key":"1785_CR53","doi-asserted-by":"publisher","first-page":"502","DOI":"10.1038\/ng1033","volume":"32","author":"DK Slonim","year":"2002","unstructured":"Slonim DK (2002) From patterns to pathways: gene expression data analysis comes of age. Nat Genet 32:502\u2013508","journal-title":"Nat Genet"},{"issue":"9","key":"1785_CR54","doi-asserted-by":"publisher","first-page":"959","DOI":"10.1109\/10.256430","volume":"39","author":"S Tavathia","year":"1992","unstructured":"Tavathia S, Rangayyan RM, Frank CB, Bell GD, Ladly KO, Zhang YT (1992) Analysis of knee vibration signals using linear prediction. IEEE Trans Biomed Eng 39(9):959\u201370","journal-title":"IEEE Trans Biomed Eng"},{"issue":"3","key":"1785_CR55","doi-asserted-by":"publisher","first-page":"517","DOI":"10.1109\/TBME.2005.869787","volume":"53","author":"K Umapathy","year":"2006","unstructured":"Umapathy K, Krishnan S (2006) Modified local discriminant bases algorithm and its application in analysis of human knee joint vibration signals. IEEE Trans Biomed Eng 53(3):517\u201323","journal-title":"IEEE Trans Biomed Eng"},{"issue":"5","key":"1785_CR56","doi-asserted-by":"publisher","first-page":"988","DOI":"10.1109\/72.788640","volume":"10","author":"V Vapnik","year":"1999","unstructured":"Vapnik V (1999) An overview of statistical learning theory. IEEE Transactions on Neural Networks \/ a Publication of the IEEE Neural Networks Council 10(5):988\u201399","journal-title":"IEEE Transactions on Neural Networks \/ a Publication of the IEEE Neural Networks Council"},{"issue":"5 Suppl 31","key":"1785_CR57","first-page":"S42","volume":"21","author":"RJ Wakefield","year":"2003","unstructured":"Wakefield RJ, Kong KO, Conaghan PG, Brown AK, O\u2019Connor PJ, Emery P (2003) The role of ultrasonography and magnetic resonance imaging in early rheumatoid arthritis. Clin Exp Rheumatol 21(5 Suppl 31):S42\u20139","journal-title":"Clin Exp Rheumatol"},{"issue":"5514","key":"1785_CR58","doi-asserted-by":"publisher","first-page":"920","DOI":"10.1016\/S0140-6736(00)79189-6","volume":"213","author":"C Walters","year":"1929","unstructured":"Walters C (1929) The value of joint auscultation. The Lancet 213(5514):920\u2013921","journal-title":"The Lancet"},{"issue":"2","key":"1785_CR59","doi-asserted-by":"publisher","first-page":"70","DOI":"10.1109\/TAU.1967.1161901","volume":"15","author":"PD Welch","year":"1967","unstructured":"Welch PD (1967) The use of fast fourier transform for the estimation of power spectra: a method based on time averaging over short, modified periodograms. IEEE Trans Audio Electroacoust 15(2):70\u201373","journal-title":"IEEE Trans Audio Electroacoust"},{"key":"1785_CR60","unstructured":"Wise CH (2015) Orthopaedic manual physical therapy from art to evidence. In: Wise CH (ed). F.A. Davis Company, Philadelphia"},{"issue":"4","key":"1785_CR61","doi-asserted-by":"publisher","first-page":"1375","DOI":"10.3390\/e15041375","volume":"15","author":"Y Wu","year":"2013","unstructured":"Wu Y, Cai S, Yang S, Zheng F, Xiang N (2013) Classification of knee joint vibration signals using bivariate feature distribution estimation and maximal posterior probability decision criterion. Entropy 15 (4):1375\u20131387","journal-title":"Entropy"},{"key":"1785_CR62","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-662-44284-5","volume-title":"Knee joint vibroarthrographic signal processing and analysis","author":"Y Wu","year":"2015","unstructured":"Wu Y (2015) Knee joint vibroarthrographic signal processing and analysis. Springer, Berlin"},{"key":"1785_CR63","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1016\/j.cmpb.2016.03.021","volume":"130","author":"Y Wu","year":"2016","unstructured":"Wu Y, Chen P, Luo X, Huang H, Liao L, Yao Y, Wu M, Rangayyan RM (2016) Quantification of knee vibroarthrographic signal irregularity associated with patellofemoral joint cartilage pathology based on entropy and envelope amplitude measures. Comput Methods Prog Biomed 130:1\u201312","journal-title":"Comput Methods Prog Biomed"},{"issue":"9","key":"1785_CR64","doi-asserted-by":"publisher","first-page":"971","DOI":"10.1109\/10.256431","volume":"39","author":"YT Zhang","year":"1992","unstructured":"Zhang YT, Frank CB, Rangayyan RM, Bell GD (1992) Mathematical modeling and spectrum analysis of the physiological patello-femoral pulse train produced by slow knee movement. IEEE transactions on biomedical engineeringmedical engineering 39(9):971\u20139","journal-title":"IEEE transactions on biomedical engineeringmedical engineering"},{"issue":"2","key":"1785_CR65","doi-asserted-by":"publisher","first-page":"181","DOI":"10.1109\/10.284929","volume":"41","author":"YT Zhang","year":"1994","unstructured":"Zhang YT, Rangayyan RM, Frank CB, Bell GD (1994) Adaptive cancellation of muscle contraction interference in vibroarthrographic signals. IEEE Trans Biomed Eng 41(2):181\u201391","journal-title":"IEEE Trans Biomed Eng"}],"container-title":["Medical &amp; Biological Engineering &amp; Computing"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s11517-018-1785-4\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11517-018-1785-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11517-018-1785-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,1,31]],"date-time":"2019-01-31T20:34:21Z","timestamp":1548966861000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s11517-018-1785-4"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,2,1]]},"references-count":65,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2018,8]]}},"alternative-id":["1785"],"URL":"https:\/\/doi.org\/10.1007\/s11517-018-1785-4","relation":{},"ISSN":["0140-0118","1741-0444"],"issn-type":[{"value":"0140-0118","type":"print"},{"value":"1741-0444","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,2,1]]},"assertion":[{"value":"20 July 2017","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"1 January 2018","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"1 February 2018","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with Ethical Standards"}},{"value":"All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and\/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Informed consent was obtained from all individual participants included in the study.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}}]}}