A method for automated temporal knowledge acquisition applied to sleep-related breathing disorders

作者: G. Guimarães , J.-H. Peter , T. Penzel , A. Ultsch

DOI: 10.1016/S0933-3657(01)00089-6

关键词: Knowledge acquisitionAbstraction (linguistics)Machine learningSeries (mathematics)Knowledge representation and reasoningComputer scienceSensitivity (control systems)Grammar inductionArtificial neural networkArtificial intelligenceIdentification (information)Natural language processing

摘要: This paper presents a method for the discovery of temporal patterns in multivariate time series and their conversion into linguistic knowledge representation applied to sleep-related breathing disorders. The main idea lies introducing several abstraction levels that allow step-wise identification patterns. Self-organizing neural networks are used discover elementary series. Machine learning (ML) algorithms use results automatically generate rule-based description. At next levels, grammatical rules inferred. covers one ''bottlenecks'' design knowledge-based systems, namely, acquisition problem. An evaluation lead an overall sensitivity 0.762, specificity 0.758.

参考文章(57)
T. Penzel, U. Brandenburg, J. Fischer, M. Jobert, B. Kurella, G. Mayer, H. J. Niewerth, J. H. Peter, T. Pollmächer, T. Schäfer, R. Steinberg, E. Trowitzsch, R. Warmuth, H. -G. Weeß, C. Wölk, J. Zulley, Empfehlungen zur computergestützten Aufzeichnung und Auswertung von Polygraphien Somnologie - Schlafforschung Und Schlafmedizin. ,vol. 2, pp. 42- 48 ,(1998) , 10.1007/S11818-998-0007-Y
Teuvo Kohonen, Self-organized formation of topologically correct feature maps Biological Cybernetics. ,vol. 43, pp. 509- 521 ,(1988) , 10.1007/BF00337288
JAMES J Cimino, GO Barnett, None, Automatic knowledge acquisition from MEDLINE Methods of Information in Medicine. ,vol. 32, pp. 120- 130 ,(1993) , 10.1055/S-0038-1634904
Hans-Hermann Bock, Clustering and Neural Networks Studies in Classification, Data Analysis, and Knowledge Organization. pp. 265- 277 ,(1998) , 10.1007/978-3-642-72253-0_37
Rais G. Bukharaev, Theorie der stochastischen Automaten Leitfäden der Informatik. ,(1995) , 10.1007/978-3-663-11636-3
H. Troy Nagle, Willis J. Tompkins, IEEE case studies in medical instrument design Institute of Electrical and Electronics Engineers , Additional copies from IEEE Service Center. ,(1992)
Suran Goonatilake, Sukhdev Khebbal, Intelligent Hybrid Systems John Wiley & Sons, Inc.. ,(1994)
Gabriela Guimarães, Alfred Ultsch, A Method for Temporal Knowledge Conversion intelligent data analysis. pp. 369- 382 ,(1999) , 10.1007/3-540-48412-4_31