naa a22 4500 510797385 CHVBK 20180411083341.0 cr unu---uuuuu 180411e20131101xx s 000 0 eng 10.1007/s11277-013-1242-5 doi (NATIONALLICENCE)springer-10.1007/s11277-013-1242-5 Bio-Interactive Healthcare Service System Using Lifelog Based Context Computing [Elektronische Daten] [Sung-Kwan Kang, Kyung-Yong Chung, Joong-Kyung Ryu, Kee-Wook Rim, Jung-Hyun Lee] Intelligent bio-sensor information processing was developed using lifelog based context aware technology to provide a flexible and dynamic range of diagnostic capabilities to satisfy healthcare requirements in ubiquitous and mobile computing environments. To accomplish this, various noise signals were grouped into six categories by context estimation and effectively reconfigured noise reduction filters by neural network and genetic algorithm. The neural network-based control module effectively selected an optimal filter block by noise context-based clustering in running mode, and filtering performance was improved by genetic algorithm in evolution mode. Due to its adaptive criteria, genetic algorithm was used to explore the action configuration for each identified bio-context to implement our concept. Our proposed Bio-interactive healthcare service system adopts the concepts of biological context-awareness with evolutionary computations in working environments modeled and identified as bio-sensors based environmental contexts. We used an unsupervised learning algorithm for lifelog based context modeling and a supervised learning algorithm for context identification. Springer Science+Business Media New York, 2013 Biometric interaction nationallicence Context awareness nationallicence Interactive healthcare nationallicence Kang Sung-Kwan HCI Lab., Department of Computer and Information Engineering, Inha University, Yonghyeon 1, 4-dong, Nam-gu, 402-751, Incheon, Korea aut Chung Kyung-Yong School of Computer Information Engineering, Sangji University, Usan-dong, 220-702, Wonju-si, Gangwon-do, Korea aut Ryu Joong-Kyung Department of Computer Sofeware, Daelim University, 29, Imgok-ro, Dongan-gu, 431-715, Anyang-si, Gyeonggi-do, Korea aut Rim Kee-Wook Department of Computer Science and Engineering, Sunmoon University, Galsan-ri, Tangjeong-myeon, 336-708, Asan-si, Chungcheongnam-do, Korea aut Lee Jung-Hyun Department of Computer and Information Engineering, Inha University, Yonghyeon 1,4-dong, 402-751, Incheon, Nam-gu, Korea aut Wireless Personal Communications Springer US; http://www.springer-ny.com 73/2(2013-11-01), 341-351 0929-6212 73:2<341 2013 73 11277 https://doi.org/10.1007/s11277-013-1242-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-013-1242-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kang Sung-Kwan HCI Lab., Department of Computer and Information Engineering, Inha University, Yonghyeon 1, 4-dong, Nam-gu, 402-751, Incheon, Korea aut NATIONALLICENCE 700 1- Chung Kyung-Yong School of Computer Information Engineering, Sangji University, Usan-dong, 220-702, Wonju-si, Gangwon-do, Korea aut NATIONALLICENCE 700 1- Ryu Joong-Kyung Department of Computer Sofeware, Daelim University, 29, Imgok-ro, Dongan-gu, 431-715, Anyang-si, Gyeonggi-do, Korea aut NATIONALLICENCE 700 1- Rim Kee-Wook Department of Computer Science and Engineering, Sunmoon University, Galsan-ri, Tangjeong-myeon, 336-708, Asan-si, Chungcheongnam-do, Korea aut NATIONALLICENCE 700 1- Lee Jung-Hyun Department of Computer and Information Engineering, Inha University, Yonghyeon 1,4-dong, 402-751, Incheon, Nam-gu, Korea aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 73/2(2013-11-01), 341-351 0929-6212 73:2<341 2013 73 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer