系統識別號 | U0002-1607201217120600 |
---|---|
DOI | 10.6846/TKU.2012.00652 |
論文名稱(中文) | 健康照護與醫療復健的信息物理系統:骨盆底肌肉訓練 |
論文名稱(英文) | A Cyber-Physical System for Healthcare and Rehabilitation: Pelvic Floor Muscle Training |
第三語言論文名稱 | |
校院名稱 | 淡江大學 |
系所名稱(中文) | 資訊工程學系博士班 |
系所名稱(英文) | Department of Computer Science and Information Engineering |
外國學位學校名稱 | |
外國學位學院名稱 | |
外國學位研究所名稱 | |
學年度 | 100 |
學期 | 2 |
出版年 | 101 |
研究生(中文) | 蔡坤孝 |
研究生(英文) | Kun-Hsiao Tsai |
學號 | 897410147 |
學位類別 | 博士 |
語言別 | 英文 |
第二語言別 | |
口試日期 | 2012-07-04 |
論文頁數 | 82頁 |
口試委員 |
指導教授
-
陳瑞發
委員 - 白文章 委員 - 王亦凡 委員 - 方鄒昭聰 委員 - 葛煥昭 委員 - 王英宏 委員 - 陳瑞發 |
關鍵字(中) |
健康照護 醫療復健 信息物理系統 尿失禁治療 骨盆底肌肉訓練 凱格爾運動 |
關鍵字(英) |
Healthcare Rehabilitation Cyber-Physical Systems Urinary Incontinence Treatment Pelvic Floor Muscle Training Kegel Exercise |
第三語言關鍵字 | |
學科別分類 | |
中文摘要 |
近年來,健康照護與醫療復健逐漸受到重視,加上科技日新月異,許多傳統的醫療設備在結合新的電子技術後,使其產生了更強大的功能。在醫療復健上,因為許多的醫療設備尚未與電子技術結合,使得醫師無法隨時掌握病人復健的情況,而病人在家裡進行復健時,因為沒有醫療人員的協助下,常無法得知自己的動作是否正確,進而影響復健的成效。 在本篇論文中,我們提出一新的醫療架構,將傳統的醫療復健設備與電子技術結合,再透過資料的蒐集、量化、分群、分類與分析等步驟,來協助醫生進行病人的復健,其中,經由病人復健資料的分群,我們學習了病人的復健動作,再透過分類的過程,來比對病人的復健動作是否正確,以幫助病人自行在家中進行復健。 實作上,我們將此架構應用於醫學上的骨盆底肌肉訓練,我們與台北榮總婦產科的醫師合作,將系統實際應用於尿失禁的患者上,並用實驗的數據,來證明系統能有效的協助病人進行復健,進而改善他們的復健療程。 |
英文摘要 |
Recently, healthcare and rehabilitation are becoming more and more important. Due to the advancement of technology, traditional medical equipment may produce great contributions after the combination of equipment and electronic technology. Nowadays, much medical equipment is not combined with electronic technology. Hence, doctors do not track patients’ courses of treatment. Moreover, when patients do rehabilitation exercises at home without the assistance of doctors or nurses, they cannot confirm that their rehabilitation motions are correct or not. It may affect the effectiveness of rehabilitation. In this dissertation, we propose a new rehabilitation architecture. We connect traditional medical equipment with electronic technology. We assist doctors in understanding patients’ rehabilitation via the process of data collection, quantization, clustering, classification, and analysis. Also, by the process of clustering and classification, patients can determine whether their rehabilitation actions are correct or not and adjust their own rehabilitation actions accordingly to improve the effectiveness of rehabilitation. In implementation, we apply our architecture to pelvic floor muscle training (PFMT). We cooperated with a doctor of the Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taiwan, and performed a series of experiments to verify our theory. The system has been implemented in medicine and has been used to treat patients with urinary incontinence in practice. We hope that this system can help more patients in the future. |
第三語言摘要 | |
論文目次 |
Chapter 1 Introduction 1 Chapter 2 Related Work 3 2.1 Healthcare and Rehabilitation 3 2.1.1 Healthcare 3 2.1.2 Rehabilitation 4 2.2 Urinary Incontinence 6 2.2.1 Electrical Stimulation 6 2.2.2 Pelvic Floor Muscle Training 7 2.3 Cyber-Physical Systems 8 2.4 Data Analysis 10 Chapter 3 Rehabilitation Cyber-Physical System 12 3.1 System Overview 12 3.1.1 Pre-Treatment 13 3.1.2 Intra-Treatment 13 3.1.3 Post-Treatment 14 3.2 System Architecture 14 3.2.1 Physical Layer 15 3.2.2 Sensing Layer 17 3.2.3 Network Layer 19 3.2.4 Application Layer 20 Chapter 4 Rehabilitation Cyber-Physical System for Pelvic Floor Muscle Training 28 4.1 Physical Layer of PFMT 32 4.2 Sensing Layer of PFMT 33 4.2.1 Data Collection 37 4.3 Network Layer of PFMT 42 4.4 Application Layer of PFMT 43 4.4.1 Data Analysis 44 Chapter 5 Experimental Results 57 5.1 PFMT Rehabilitation in the Standing Position 57 5.1.1 Hardware Design 57 5.1.2 Rehabilitation Procedure 60 5.2 PFMT Rehabilitation in the Lying Position 62 5.2.1 Hardware Design 62 5.2.2 Rehabilitation Procedure 64 5.3 Clinical Trial 67 Chapter 6 Conclusions and Future Work 70 6.1 Conclusions 70 6.2 Future Work 71 Bibliography 72 List of Figures Fig. 2.1 Wireless Body Area Network for Patient Monitoring [Jovanov 05] 4 Fig. 2.2 Concept of home rehabilitation [Kohler 10] 5 Fig. 2.3 Sensor design and example [Kohler 10] 5 Fig. 2.4 A Novel Wireless Electrical Muscle Simulator Equipment [Wang 09] 7 Fig. 2.5 An illustrative example of traffic control system [Kim 12] 9 Fig. 3.1 System overall 12 Fig. 3.2 System architecture 15 Fig. 3.3 An example for stroke equipment (Source: [Giansanti 08]) 16 Fig. 3.4 An example for wrist equipment (Source: [Takaiwa 10]) 16 Fig. 3.5 An example for force sensors 17 Fig. 3.6 An example for sonar sensors 17 Fig. 3.7 An example of data collection 18 Fig. 3.8 An example of ZigBee wireless network 19 Fig. 3.9 An example of smartphone networks 20 Fig. 3.10 An example of quantization 22 Fig. 3.11 An example of clustering 24 Fig. 3.12 An example of classification 26 Fig. 3.13 An example of analysis 27 Fig. 4.1 Our Architecture of PFMT 28 Fig. 4.2 The PFMT flowchart of home rehabilitation 30 Fig. 4.3 The relationship between the RCPS model and PFMT 31 Fig. 4.4 The medical equipment of PFMT in the standing position 32 Fig. 4.5 The medical equipment of PFMT in the lying position 33 Fig. 4.6 The relationship between an accelerometer sensor and the gravity of Earth 35 Fig. 4.7 An embedded system 36 Fig. 4.8 Signals of an incorrect PFMT exercise in the standing position 37 Fig. 4.9 Signals of a correct PFMT exercise in the standing position 37 Fig. 4.10 Signals of a PFMT exercise in the lying position 38 Fig. 4.11 The state diagram (NFA) of PFMT in the standing position 39 Fig. 4.12 The state diagram (NFA) of PFMT in the lying position 40 Fig. 4.13 Successful patterns and failing patterns 41 Fig. 4.14 A series of patterns in a full PFMT exercise 41 Fig. 4.15 Network layer architecture of PFMT 42 Fig. 4.16 Home rehabilitation architecture 43 Fig. 4.17 The intelligent medical treatment system between home and hospital 44 Fig. 4.18 Original force and quantized force of five pelvic floor muscle contraction motions (PFMT in the standing position) 45 Fig. 4.19 Quantized force and the standard deviations of force during a PFMT exercise in the standing position 45 Fig. 4.20 The relationship of duration and quantized force of pelvic floor muscle contraction motions during a PFMT exercise in the standing position 46 Fig. 4.21 The standard deviation of pelvic floor muscle contraction motions during a PFMT exercise in the standing position 47 Fig. 4.22 Original angle and quantized angle of five pelvic floor muscle contraction motions (PFMT in the lying position) 48 Fig. 4.23 Quantized angle and the standard deviations of angle during a PFMT exercise in the lying position 48 Fig. 4.24 The relationship of duration and quantized angle of pelvic floor muscle contraction motions during a PFMT exercise in the lying position 49 Fig. 4.25 The standard deviation of pelvic floor muscle contraction motions during a PFMT exercise in the lying position 50 Fig. 4.26 The clustering result during a PFMT exercise in the standing position 52 Fig. 4.27 The clustering result during a PFMT exercise in the standing position (P1) 54 Fig. 4.28 The clustering result during a PFMT exercise in the standing position (P2) 54 Fig. 4.29 A rehabilitation data in 15 days 55 Fig. 4.30 A rehabilitation data after 6 months 56 Fig. 5.1 The device hardware of PFMT in the standing position 58 Fig. 5.2 The device of PFMT in the standing position 59 Fig. 5.3 A demo of PFMT in the standing position 59 Fig. 5.4 Data collection of PFMT in the standing position 60 Fig. 5.5 Quantization of PFMT in the standing position 60 Fig. 5.6 Clustering of PFMT in the standing position 61 Fig. 5.7 Classification of PFMT in the standing position 61 Fig. 5.8 Analysis of PFMT in the standing position 61 Fig. 5.9 The device hardware of PFMT in the lying position 62 Fig. 5.10 The device of PFMT in the lying position 64 Fig. 5.11 A demo of PFMT in the lying position 64 Fig. 5.12 Data collection of PFMT in the lying position 65 Fig. 5.13 Quantization of PFMT in the lying position 65 Fig. 5.14 Clustering of PFMT in the lying position 66 Fig. 5.15 Classification of PFMT in the lying position 66 Fig. 5.16 Analysis of PFMT in the lying position 66 List of Tables Table 4.1 PFMT Sensors 33 Table 5.1 The device specification of PFMT in the standing position 58 Table 5.2 The device specification of PFMT in the lying position 63 Table 5.3 The RCPS accuracy of PFMT in the standing position 67 Table 5.4 The RCPS accuracy of PFMT in the lying position 67 Table 5.5 The motion accuracy of PFMT in the standing position with the RCPS 68 Table 5.6 The motion accuracy of PFMT in the standing position without the RCPS 69 Table 5.7 The motion accuracy of PFMT in the lying position with the RCPS 69 Table 5.8 The motion accuracy of PFMT in the lying position without the RCPS 69 |
參考文獻 |
[Abdallah 10] A. Abdallah, E. M. Feron, G. Hellestrand, P. Koopman, and M. Wolf, “Hardware/software codesign of aerospace and automotive systems,” Proceedings of the IEEE, vol. 98, no. 4, pp. 584-602, 2010. [Ambert 12] K. H. Ambert and A. M. Cohen, “K-information gain scaled nearest neighbors: a novel approach to classifying protein-protein interaction-related documents,” IEEE/ACM Transactions on Computational Biology and Bioinformatics, vol. 9, no. 1, pp. 305-310, Feb. 2012. [Berk 04] R. A. Berk, “A grounded introduction to regression analysis,” in Regression Analysis: A Constructive Critique (Advanced Quantitative Techniques in the Social Sciences) (v. 11), Sage Publications, ch. 2, pp. 5-20, 2004. [Bø 03] K. Bø and H. B. Finckenhagen, “Is there any difference in measurement of pelvic floor muscle strength in supine and standing position?” Acta Obstetricia et Gynecologica Scandinavica, vol. 82, no. 12, pp. 1120-1124, Dec. 2003. [Chen 11] J. F. Chen, W. C. Lin, K. H. Tsai and S. Y. Dai, “Analysis and evaluation of human movement based on Laban Movement Analysis,” Tamkang Journal of Science and Engineering (Journal of Applied Science and Engineering), vol. 14, no. 3, pp. 255-264, Sep. 2011. [Chen 12] J. F. Chen, H. C. Horng, W. C. Lin, and K. H. Tsai, “Noninvasive wireless sensor PFMT device for pelvic floor muscle training,” International Journal of Distributed Sensor Networks, vol. 2012, article ID 658724, 7 pages, 2012. [Cheng 11] J. Cheng, M. R. Sayeh, M. R. Zargham, and Q. Cheng, “Real-time vector quantization and clustering based on ordinary differential equations,” IEEE Transactions on Neural Networks, vol. 22, no. 12, pp. 2143-2148, 2011. [Cristianini 00] N. Cristianini and J. Shawe-Taylor, “Support vector machines,” in An Introduction to Support Vector Machines and Other Kernel-based Learning Methods, Cambridge University Press, ch. 6, pp. 93-124, 2000. [Davila 11] G. W. Davila, “Nonsurgical outpatient therapies for the management of female stress urinary incontinence: long-term effectiveness and durability,” Advances in Urology, vol. 2011, article ID 176498, 14 pages, 2011. [Douglas 73] D. Douglas and T. Peucker, “Algorithms for the reduction of the number of points required to represent a digitized line or its caricature,” Cartographica: The International Journal for Geographic Information and Geovisualization, vol. 10, no. 2, pp. 112-122, Dec. 1973. [Dugan 01] E. Dugan, C. P. Roberts, S. J. Cohen, J. S. Preisser, C. C. Davis, D. R. Bland, and E. Albertson, “Why older community-dwelling adults do not discuss urinary incontinence with their primary care physicians,” Journal of the American Geriatrics Society, vol. 49, no. 4, pp. 462-465, 2001. [Dumoulin 08] C. Dumoulin and J. Hay-Smith, “Pelvic floor muscle training versus no treatment for urinary incontinence in women. A Cochrane systematic review,” European Journal of Physical and Rehabilitation Medicine, vol. 44, no. 1, pp. 47-63, 2008. [Dumoulin 11] C. Dumoulin, C. Glazener, and D. Jenkinson, “Determining the optimal pelvic floor muscle training regimen for women with stress urinary incontinence,” Neurourology and Urodynamics, vol. 30, no. 5, pp. 746-753, Jun. 2011. [Eidson 11] J. C. Eidson, E. A. Lee, S. Matic, S. A. Seshia, and J. Zou, “Distributed real-time software for cyber-physical systems,” Proceedings of the IEEE, vol. 100, no. 1, pp. 45-59, 2012. [Ester 96] M. Ester, H. P. Kriegel, J. Sander, and X. Xu, "A density-based algorithm for discovering clusters in large spatial databases with noise," in Proceedings of the Second International Conference on Knowledge Discovery and Data Mining (KDD-96), pp. 226-231, Aug. 1996. [Facchinetti 11] T. Facchinetti, and M. L. Della Vedova, “Real-time modeling for direct load control in cyber-physical power systems,” IEEE Transactions on Industrial Informatics, vol. 7, no. 4, pp. 689-698, 2011. [Gersho 92] A. Gersho and R. M. Gray, “Scalar quantization I: structure and performance,” in Vector Quantization and Signal Compression, New York: Springer-Verlag, ch. 5, pp. 133-172, 1992. [Giansanti 08] D. Giansanti, Y. Tiberi, and G. Maccioni, “New wearable system for the step counting based on the codivilla-spring for daily activity monitoring in stroke rehabilitation,” in Proceedings of the 30th Annual International Conference of the IEEE in Medicine and Biology Society (EMBS), pp. 4720-4723, 2008. [Goffredo 08] M. Goffredo, I. Bernabucci, M. Schmid and S. Conforto, “A neural tracking and motor control approach to improve rehabilitation of upper limb movements,” Journal of NeuroEngineering and Rehabilitation, vol. 5, no. 1, 12 pages, Feb. 2008. [Hamerly 02] G. Hamerly and C. Elkan, “Alternatives to the k-means algorithm that find better clusterings,” in Proceedings of the Eleventh International Conference on Information and Knowledge Management (CIKM), pp. 600-607, Apr. 2002. [Hay 09] J. Hay-Smith, S. Morkved, K. A. Fairbrother, and G. P. Herbison, “Pelvic floor muscle training for prevention and treatment of urinary and faecal incontinence in antenatal and postnatal women,” Cochrane Database of Systematic Reviews, no. 1, article ID CD007471, 2009. [Hodges 12] S. Hodges, N. Villar, J. Scott, and A. Schmidt, “Innovations in Ubicomp Products: A New Era for Ubicomp Development,” IEEE Pervasive Computing, vol. 11, no. 1, pp. 5-9, 2012. [Hong 09] Y. Hong and S. Kwong, “Learning assignment order of instances for the constrained k-means clustering algorithm,” IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, vol. 39, no. 2, pp. 568-574, 2009. [Hua 09] M. Hua, M. K. Lau, J. Pei, and K. Wu, “Continuous k-means monitoring with low reporting cost in sensor networks,” IEEE Transactions on Knowledge and Data Engineering, vol. 21, no. 12, pp. 1679-1691, 2009. [Huang 98] Z. Huang, “Extensions to the k-means algorithm for clustering large data sets with categorical values,” Data Mining and Knowledge Discovery, vol. 304, no. 3, pp. 283-304, 1998. [Hunter 07] K. F. Hunter, C. M. Glazener, and K. N. Moore, “Conservative management for postprostatectomy urinary incontinence,” Cochrane Database of Systematic Reviews, vol. 2, no. 2, 2007. [Ji 08] S. Ji and J. Ye, “Generalized linear discriminant analysis: a unified framework and efficient model selection,” IEEE Transactions on Neural Networks, vol. 19, no. 10, pp. 1768-1782, 2008. [Jovanov 05] E. Jovanov, A. Milenkovic, C. Otto, and P. C. Groen, “A wireless body area network of intelligent motion sensors for computer assisted physical rehabilitation,” Journal of NeuroEngineering and Rehabilitation, vol. 2, no. 1, 10 pages, Mar. 2005. [Kang 12] W. Kang, K. Kapitanova, and S. H. Son, “RDDS: a real-time data distribution service for cyber-physical systems,” IEEE Transactions on Industrial Informatics, vol. 8, no. 2, pp. 393-405, 2012. [Kanungo 02] T. Kanungo, D. M. Mount, N. S. Netanyahu, C. D. Piatko, R. Silverman, and A. Y. Wu, “An efficient k-means clustering algorithm: analysis and implementation,” IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 24, no. 7, Jul. 2002. [Kashanian 11] M. Kashanian, S. S. Ali, M. Nazemi, S. Bahasadri, “Evaluation of the effect of pelvic floor muscle training (PFMT or Kegel exercise) and assisted pelvic floor muscle training (APFMT) by a resistance device (Kegelmaster device) on the urinary incontinence in women "comparison between them: a randomized trial",” European Journal of Obstetrics, Gynecology, and Reproductive Biology, vol. 159, no. 1, pp. 218-223, 2011. [Kim 12] K. D. Kim and P. R. Kumar, “Cyber-physical systems: a perspective at the centennial,” Proceedings of the IEEE, vol. 100, no. special centennial issue, pp. 1287-1308, 2012. [Kohler 10] F. Kohler, T. Schmitz-Rode, and C. Disselhorst-Klug, “Introducing a feedback training system for guided home rehabilitation,” Journal of NeuroEngineering and Rehabilitation, vol. 7, no. 1, 11 pages, Jan. 2010. [Kovoor 08] E. Kovoor, S. Datta, and A. Patel, “Pelvic floor muscle training in combination with another therapy compared with the other therapy alone for urinary incontinence in women,” Cochrane Database of Systematic Reviews, vol. 2, article ID CD007172, 2008. [Lee 08] E. A. Lee, “Cyber physical systems: design challenges,” in Proceedings of the 11th IEEE International Symposium on Object Oriented Real-Time Distributed Computing (ISORC), pp. 363-369, May 2008. [Liu 11] B. X. Liu and X. Cheng, “An incremental algorithm of support vector machine based on distance ratio and k nearest neighbor,” in Proceedings of 2011 IEEE International Conference on Computer Science and Automation Engineering (CSAE '11), vol. 1, pp. 18-20, Jun. 2011. [Lukban 12] J. C. Lukban, “Transurethral radiofrequency collagen denaturation for treatment of female stress urinary incontinence: a review of the literature and clinical recommendations,” Obstetrics and Gynecology International, vol. 2012, article ID 384234, 6 pages, 2012. [MacDonald 07] R. MacDonald, H. A. Fink, C. Huckabay, M. Monga, and T. J. Wilt, “Pelvic floor muscle training to improve urinary incontinence after radical prostatectomy: a systematic review of effectiveness,” British Journal of Urology International, vol. 100, no. 1, pp. 76-81, 2007. [Marco 05] D. Marco and D. L. Neuhoff, “The validity of the additive noise model for uniform scalar quantizers,” IEEE Transactions on Information Theory, vol. 51, no. 5, pp. 1739-1755, May 2005. [Marques 10] A. Marques, L. Stothers, and A. Macnab, “The status of pelvic floor muscle training for women,” Canadian Urological Association Journal, vol. 4, no. 6, pp. 419-424, Dec. 2010. [Masud 11] M. M. Masud, J. Gao, L. Khan, and J. Han, “Classification and novel class detection in concept-drifting data streams under time constraints,” IEEE Transactions on Knowledge and Data Engineering, vol. 23, no. 6, pp. 859-874, Jun. 2011. [Neumann 06] P. B. Neumann, K. A. Grimmer, and Y. Deenadayalan, “Pelvic floor muscle training and adjunctive therapies for the treatment of stress urinary incontinence in women: a systematic review,” BMC Women's Health, vol. 6, article ID 11, 2006. [Nielsen 10] S. D. I. Nielsen, S. Došen, M. B. Popović, and D. B. Popović, “Learning arm/hand coordination with an altered visual input,” Computational Intelligence and Neuroscience, vol. 2010, article ID 520781, 2010. [Patel 08] A. Patel, S. Datta, and E. T. Kovoor, “Pelvic floor muscle training versus other active treatments for urinary incontinence in women,” Cochrane Database of Systematic Reviews, no. 2, article ID CD007173, 2008. [Qin 12] Y. C. Qin, T. T. Vu, and Y. F. Ban, “Toward an optimal algorithm for LiDAR waveform decomposition,” IEEE Geoscience and Remote Sensing Letters, vol. 9, no. 3, pp. 482-486, 2012. [Ren 10] Y. Ren, R.W.N. Pazzi, and A. Boukerche, “Monitoring patients via a secure and mobile healthcare system,” IEEE Wireless Communications Magazine, vol. 17, no. 1, pp. 59-65, 2010. [Richard 71] R. P. Feynman, R. B. Leighton, and M. Sands, “Newton's laws of dynamics,” in The Feynman Lectures on Physics, Addison Wesley Longman, vol. 3, ch. 9, Jan. 1971. [Shen 10] C. Shen, J. Kim, and L. Wang, “Scalable large-margin mahalanobis distance metric learning,” IEEE Transactions on Neural Networks, vol. 21, no. 9, pp. 1524-1530, Sep. 2010. [Sun 10] S. Sun and R. Huang, "An adaptive k-nearest neighbor algorithm," in Proceedings of the 7th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD ’10), vol. 1, pp. 91-94, Aug. 2010. [Takaiwa 10] M. Takaiwa and T. Noritsugu, “Wrist rehabilitaion equipment using pneumatic parallel manipulator,” in Proceedings of the World Automation Congress (WAC’10), pp. 1-6, 2010. [Taleb 10] T. Taleb, D. Bottazzi, and N. Nasser, “A novel middleware solution to improve ubiquitous healthcare systems aided by affective information,” IEEE Transactions on Information Technology in Biomedicine, vol. 14, no. 2, pp. 335-349, 2010. [Tarpey 07] T. Tarpey, “Linear transformations and the k-means clustering algorithm: applications to clustering curves,” Journal of NIH Public Access, pp. 34-40, Feb. 2007. [Tekscan 11] Tekscan Inc., “Force Sensors for Design,” in Machine Design magazine, pp. 1-9, 2011. [Vattani 09] A. Vattani, “K-means requires exponentially many iterations even in the plane,” in Proceedings of the 25th Symposium on Computational Geometry (SCG ’09), pp. 324-332, Jun. 2009. [Vicaire 12] P. A. Vicaire, E. Hoque, Z. Xie, and J. A. Stankovic, “Bundle: a group-based programming abstraction for cyber-physical systems,” IEEE Transactions on Industrial Informatics, vol. 8, no. 2, pp. 379-392, 2012. [Wang 09] X. Wang, C. Hu, H. Wang, J. Wu and Q. Meng, “A novel wireless electrical muscle simulator for female urinary incontinence,” in Proceedings of the IEEE International Conference on Robotics and Biomimetics, pp. 1076-1080, Feb. 2009. [Wang 11] M. X. Wang, Y. Xu, and X. F. Liu, “Analysis of the cost variance with moving weighted average method in logistics,” in Proceedings of the 18th IEEE International Conference on Industrial Engineering and Engineering Management (IE&EM), vol. 1, pp. 372-374, 2011. [Ward 63] J. H. Ward, “Hierarchical grouping to optimize an objective function,” Journal of the American Statistical Association, vol. 58, no. 301, pp. 236-244, Mar. 1963. [Wei 11] X. Wei, N. J. Rijkhoff, W. A. Santa, J. A. Anderson, P. Afshar, W. J. Schindeldecker, K. E. Wika, N. D. Barka, and T. J. Denison, “Functional electrical stimulation as a neuroprosthetic methodology for enabling closed-loop urinary incontinence treatment,” in Proceedings of the 5th International IEEE/EMBS Conference on Neural Engineering (NER), pp. 650-654, 2011. [WHO 11] World Health Organization (WHO), “Health expenditure,” in World Health Statistics 2011, WHO Statistical Information System (WHOSIS), ch. 7, pp. 127-137, 2011. [Xiong 09] H. Xiong, J. Wu, and J. Chen, “K-means clustering versus validation measures: a data-distribution perspective,” IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, vol. 39, no. 2, pp. 318-331, 2009. [Zhao 10] Y. Zhao and J. Sun, “Improved scheme to accelerate sparse least squares support vector regression,” Journal of Systems Engineering and Electronics, vol. 21, no. 2, pp. 312-317, 2010. [Zürcher 11] S. Zürcher, S. Saxer, and R. Schwendimann, “Urinary incontinence in hospitalised elderly patients: do nurses recognise and manage the problem?” Nursing Research and Practice, vol. 2011, article ID 671302, 5 pages, 2011. |
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