M. Matsuo, F. Masuda, Y. Sumi, M. Takahashi, N. Yamada, M. H. Ohira, K. Fujiwara, T. Kanemura and H. Kadotani: Comparisons of Portable Sleep Monitors of Different Modalities: Potential as Naturalistic Sleep Recorders, Frontiers in Neurology, http://dx.doi.org/10.3389/fneur.2016.00110(2016)
K. Fujiwara, M. Miyajima, T. Yamakawa, E. Abe, Y. Suzuki, Y. Sawada, M. Kano, T. Maehara, K. Ohta, T. Sasai-Sakuma, T. Sasano, M. Matsuura, and E. Matsushima: Epileptic Seizure Prediction Based on Multivariate Statistical Process Control of Heart Rate Variability Features, IEEE Transactions on Biomedical Engineering, 63, 1321/1332 (2016)
T. Kanemura, H. Kadotani, M. Matsuo, F. Masuda, K. Fujiwara , M. Ohira and N. Yamada: Evaluation of a Portable Two-channel Electroencephalogram Monitoring System to Analyze Sleep Stages, Journal of Oral and Sleep Medicine, 2, 101/108 (2016)
E. Abe, K. Fujiwara, T. Hiraoka, T. Yamakawa and M. Kano: Development of Drowsiness Detection Method by Integrating Heart Rate Variability Analysis and Multivariate Statistical Process Control, SICE Journal of Control, Measurement, and System Integration, 9, 10/17 (2016)
K. Fujiwara and M. Kano: Efficient Input Variable Selection for Soft-senor Design based on Nearest Correlation Spectral Clustering and Group Lasso, ISA Transactions, 58, 367/369 (2015)
T. Miyano, K. Fujiwara, M. Kano, H. Tanabe, H. Nakagawa, T. Watanabe and H. Minami: Efficient wavenumber selection based on spectral fluctuation dividing and correlation-based clustering for calibration modeling,Chemometrics and Intelligent Laboratory Systems,148, 85/94 (2015)
H. Chigira, A. Maeda, M. Kobayashi, K. Fujiwara, T. Hiraoka, A. Tanaka, T. Tanaka: A Study on Heart Rate Monitoring in Daily Life by Using a Surface-Type Sensor, SICE Journal of Control, Measurement, and System Integration, 8, 74/78 (2015)
M. Kano and K. Fujiwara: Virtual Sensing Technology in Process Industries: Trends and Challenges Revealed by Recent Industrial Applications, Journal of Chemical Engineering of Japan, 46, 1/17 (2013)
K. Fujiwara, H. Sawada and M. Kano: Input Variable Selection for PLS Modeling Using Nearest Correlation Spectral Clustering, Chemometrics and Intelligent Laboratory Systems, 118, 109/119 (2012)
K. Fujiwara, M. Kano and S. Hasebe: Correlation-based Spectral Clustering for Flexible Process Monitoring, Journal of Process Control, 21, 1438/1448 (2011)
K. Fujiwara, M. Kano and S. Hasebe: Development of Correlation-Based Pattern Recognition Algorithm and Adaptive Soft-Sensor Design, Control Engineering Practice, 20, 371/378 (2012)
K. Fujiwara, M. Kano, and S. Hasebe: Development of Correlation-based Clustering Method and Its Application to Software Sensing, Chemometrics and Intelligent Laboratory Systems, 44, 130/138 (2010)
K. Fujiwara, M. Kano and S. Hasebe: Soft-Sensor Development using Correlation-Based Just-In-Time modeling, AIChE Journal, 55, 1754/1765 (2009)
R. Sato, K. Fujiwara, M. Tani,J. Mori, J. Ise, K. Harada, M. Kano:Causal Analysis based onNon-time-series Kernel Granger Causality in a SteelmakingProcess, IEEE ASCC2017, Dec.17-20,Gold Coast (2017)
T. Kodama, K. Kamata, K. Fujiwara, M. Kano, T. Yamakawa, I. Yuki, Y. Murayama: A New Infarction Detection Method Based on Heart Rate Variability in Rat Middle Cerebral Artery Occlusion Model, IEEE EMBC2017, Jul. 10-15, Jeju, Korea (2017)
K. Hata, K. Fujiwara, M. Kano, T. Inoue, S. Nomura, H. Imoto, M. Suzuki: Design of Focal Brain Cooling System for Suppressing Epileptic Seizures, IEEE EMBC2017, July. 10-15, Jeju, Korea (2017)
K. Fujiwara, M. Kano:Development of Correlation-based Process Characteristics Visualization Method and Its Application to Fault Detection, IEEE ICCA2017, Jul. 3-5, Ohrid, Macedonia (2017)
K. Kamata, K. Fujiwara, T. Yamakawa, M. Kano:Missing RRI interpolation for HRV analysis using Locally-Weighted Partial Least Squares Regression,IEEE EMBC2016, Aug. 16-20,Orlando, FL (2016)
K. Hata, K. Fujiwara, M. Kano, T. Inoue, S. Nomura, H. Imoto, M. Suzuki:CFD-based Design of Focal Brain Cooling Device for Preventing Epileptic Seizures,PSE Asia 2016, Jul. 25-27, Tokyo (2016)
Y. Satoyama, K. Fujiwara, M. Kano Fujiwara:Variable Elimination-based Fault Identification, PSE Asia 2016, Jul. 25-27, Tokyo (2016)
Y. Satoyama, K. Fujiwara, M. Kano:Variable Elimination-Based Contribution for Accurate Fault Identification,DYCOPS-CAB 2016, Jun. 6-8, Norway (2016)
E. Abe, H. Chigira, K. Fujiwara, T. Yamakawa, M. Kano: Development of Photoplethysmogram Sensor-embedded Video Game Controller, IEEE ICCE 2016, Jan. 8-11, Las Vegas (2016)
K. Kamata, K. Fujiwara, T. Kodama, M. Kano, T. Yamakawa, N. Kobayashi, F. Shimizu: Development of Stroke Detection Method by Heart Rate Variability Analysis and Support Vector Machine, APSIPA ASC 2015, Dec. 17-19, Hong Kong (2015)
E. Abe, H. Chigira, T. Yamakawa, K. Kano: Heart Rate Monitoring by Pulse Sensor Embedded Game Controller, APSIPA ASC 2015, Dec. 17-19, Hong Kong (2015)
T. Yamakawa, R. Kinishita, K. Fujiwara, M. Kano, M. Miyajima, T. Sakata, Y. Ueda: Accuracy Comparison of Two Microcontroller-embedded R-wave Detection Methods for Heart-rate Variability Analysis, APSIPA ASC 2015, Dec. 17-19, Hong Kong (2015)
H. Chigira, T. Hori, K. Fujiwara, T. Hiraoka and T. Tanaka: Heart rate monitoring on steering wheel using surface type sensor, ITS World Congress 2015, Bordeaux, France, Oct. 5-9 (2015)
C. Nakayama, K. Fujiwara, M. Matsuo, M. Kano, and H. Kodotani: Development of sleep apnea syndrome screening method by using heart rate variability analysis and support vector machine, IEEE EMBC2015, Aug. 25-19, Milan, Italy (2015)
T. Uchimaru, K. Hazama, K. Fujiwara and M.Kano: Correlation-based Group-wise Selection of Input Variables for PLS Regression and Its Applications to Chemical Processes, SICE Annual Conference 2015, Hangzhou, China, Jul. 28-30 (2015)
T. Uchimaru, K. Hazama, K. Fujiwara and M. Kano: Nearest Correlation Louvain Method for Fast and Good Selection of Input Variables of Statistical Model, ADCHEM 2015, Jun 7-10, Whistler, Canada (2015)
K. Fujiwara and M. Kano: Calibration Model Design based on Weighted Nearest Correlation Spectral Clustering, ASCC2015, May 31-Jun. 3, Kota Kinabalu, Malaysia (2015)
T. Uchimaru, K. Hazama, K. Fujiwara and M. Kano: Efficient Wavenumber Selection Based on Nearest Correlation Louvain Method for NIR Calibration Modeling, ASCC2015, May 31-Jun. 3, Kota Kinabalu, Malaysia (2015)
K. Fujiwara, E. Abe, Y. Suzuki, M. Miyajima, T. Yamakawa, M. Kano, T. Maehara, K. Ohta and T. Sasano: Epileptic Seizure Monitoring by One-Class Support Vector Machine, APSIPA ASC 2014, Dec. 9-12, Siem Reap, Cambodia (2014)
E. Abe, K. Fujiwara, T. Hiraoka, T. Yamakawa, M. Kano: Development of Drowsy Driving Accident Prediction by Heart Rate Variability Analysis,APSIPA ASC 2014, Dec. 9-12, Siem Reap, Cambodia (2014)
T. Yamakawa, K. Fujiwara, M. Miyajima, E. Abe, M. Kano, Y. Ueda: Real-Time Heart Rate Variability Monitoring Employing a Wearable Telemeter and a Smartphone, APSIPA ASC 2014, Dec. 9-12, Siem Reap, Cambodia (2014)
H. Hashimoto, K. Fujiwara, S. Yoko, M. Miyajima, T. Yamakawa, M. Kano, T. Maehara, K. Ohta, T. Sasano, M. Matsuura, E. Matsushima: Epileptic Seizure Monitoring by Using Multivariate Statistical Process Control, The 12th symposium on Computer Applications in Biotechnology (CAB2013), Mumbai, India, Dec 15-17 (2013)
T. Yamakawa, K. Fujiwara, M. Kano, M. Miyajima, Y. Suzuki, T. Maehara, K. Ohta, T. Sasano, M. Matsuura, E. Matsushima: Development of a Wearable HRV Telemetry System to Be Operated by Non-Experts in Daily Life, APSIAP Annual Summit and Conference 2013 (APSIPA ASC 2013), Kaohsiung, Taiwan, Oct 29-Nov 1 (2013)
H. Hirotsugu, K. Fujiwara, S. Yoko, M. Miyajima, T. Yamakawa, M. Kano, T. Maehara, K. Ohta, T. Sasano, M. Matsuura, E. Matsushima: Heart Rate Variability Features for Epilepsy Seizure Prediction, APSIAP Annual Summit and Conference 2013 (APSIPA ASC 2013), Kaohsiung, Taiwan, Oct 29-Nov 1 (2013)
K. Fujiwara and M. Kano: Efficient Input Variable Selection for Calibration Model Design, The 9th Asian Control Conference (ASCC2013), Istanbul, Turkey, Jun 23-26 (2013)
K. Fujiwara and M. Kano: Input Variable Selection based on the Correlation-based Variable Clustering, International Forum and Exhibition Process Analytical Technology (IFPAC2013), Baltimore, Maryland, Jan 22-25 (2013)
K. Fujiwara, M. Kano, and S. Hasebe: Correlation-based Spectral Clustering for Flexible Soft-Sensor Design, The 9th International Symposium on Dynamics and Control of Process Systems (DYCOPS 2010), Leuven, Belgium, July 5-7 (2010)
K. Fujiwara, M. Kano, and S. Hasebe: Development and Application of a New Spectral Clustering Algorithm, AIChE Annual Meeting, Nashville, US, Nov. 8-13 (2009)
K. Fujiwara, M. Kano, and S. Hasebe: Development of Correlation-Based Pattern Recognition and Its Application to Adaptive Soft-Sensor Design, ICROS-SICE International Joint Conference 2009, Fukuoka, Japan, August 18-21 (2009)
K. Fujiwara, M. Kano and S. Hasebe: Correlation-Based Pattern Recognition and Its Application to Adaptive Soft-Sensor Design, ADCHEM 2009, Istanbul, Turkey, July 12-15 (2009)
K. Fujiwara, Y. Mukai, M. Kano and S. Hasebe: Development of a New Pattern Recognition Method and Its Application to Just-In-Time Modeling, AIChE Annual Meeting, paper688b, Philadelphia, PA, Nov. 16-21 (2008)
K. Fujiwara, M. Kano and S. Hasebe: Soft-sensor design for time-varying processes through correlation-based Just-In-Time modeling, FOCAPO 2008 , Boston, Massachusetts June 29-July 2 (2008)
K. Fujiwara, M. Kano and S. Hasebe: Correlation-based Just-In-Time modeling for soft-sensor design, ESCAPE18, Lyon, France, June 1-4 (2008)
Y. Mukai, K. Tasaka, K. Fujiwara, M. Kano and S. Hasebe: Batch Process Modeling and Optimization through Wavelet Coefficient Regression, PSE Asia 2007, Xi’an, China, Aug. 15-18 (2007)
M. Kano, K. Fujiwara, S. Hasebe and H. Ohno: Modeling and Optimization of Batch Process through Wavelet Analysis and Multivariate Analysis, DYCOPS 8, Cancun, Mexico, June 6-8 (2007)
M. Kano, K. Fujiwara, S. Hasebe and H. Ohno: Modeling and Optimization of Batch Process Operation through Wavelet Analysis and Multivariate Analysis, AIChE2006 Annual Meeting, San Francisco, CA, Nov. 13-17 (2006)
M. Kano, K. Fujiwara, S. Hasebe, and H. Ohno:Operation Profile Optimization for Batch Process through Wavelet Analysis and Multivariate Analysis, SICE-ICASE International Joint Conference 2006, Oct. 18-21, Busan, Korea (2006)
K. Fujiwara, M. Kano, S. Lee, S. Hasebe, and H. Ohno: Hierarchical Control and Monitoring System for Product Quality Improvement, PSE Asia 2005, Seoul, Korea, Aug. 17-19 (2005)
M. Kano, K. Fujiwara, S. Hasebe, and H. Ohno: Product Quality Improvement Using Multivariate Data Analysis, the 16th IFAC World Congress, Prague, Czech Republic, Jul. 3-8 (2005)
M. Kano, K. Fujiwara, S. Hasebe, and H. Ohno: Data-Driven Approach for Product Quality/Yield Improvement: How to Specify Target of Qualitative Quality Variables, AIChE Annual Meeting, Austin, TX, Nov. 7-12 (2004)
M. Kano, K. Fujiwara, S. Hasebe, and H. Ohno: Data-Driven Approach for Product Quality/Yield Improvement: How to Specify Target of Qualitative Quality Variables, the 10th APPChE, Kitakyushu, Japan, Oct. 17-21 (2004)
M. Kano, K. Fujiwara, S. Hasebe, and H. Ohno: Data-Driven Quality Improvement Handling Qualitative Variables, DYCOPS 7, Cambridge, July 5-7 (2004)