• 356 Citations
  • 10 h-Index
19982019
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  • 1 Similar Profiles
Fetal Heart Rate Medicine & Life Sciences
Gestational Age Medicine & Life Sciences
Infrared radiation Chemical Compounds
Intake systems Engineering & Materials Science
Epistaxis Medicine & Life Sciences
Heuristic methods Engineering & Materials Science
Acoustic noise Engineering & Materials Science
Intubation Medicine & Life Sciences

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Research Output 1998 2019

  • 356 Citations
  • 10 h-Index
  • 27 Article
  • 1 Review article

Discrimination of phthalate species using a simple phage-based colorimetric sensor in conjunction with hierarchical support vector machine

Seol, D., Jang, D., Oh, J. W., Cha, K. J. & Chung, H., 2019 Mar 1, In : Environmental Research. p. 238-242 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Bacteriophages
phthalate
Support vector machines
Color
sensor

Recovery of signal loss adopting the residual bootstrap method in fetal heart rate dynamics

Lee, S. K., Park, Y. S. & Cha, K. J., 2019 Jan 1, In : Biomedizinische Technik. 64, 2, p. 157-161 5 p.

Research output: Contribution to journalArticleResearchpeer-review

Recovery
Time series
Mean square error
Entropy
Health
1 Citation (Scopus)

Classification of acoustic noise signals using wavelet spectrum based support vector machine

Cha, K. J., Yoo, K. H., Lee, C. U., Mun, B. M. & Bae, S. J., 2018 Jun 1, In : Journal of Mechanical Science and Technology. 32, 6, p. 2453-2462 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Acoustic noise
Support vector machines
Discrete wavelet transforms
Air conditioning
Spectrum analysis
Laser induced breakdown spectroscopy
laser-induced breakdown spectroscopy
Infrared radiation
Near infrared spectroscopy
Infrared lasers
5 Citations (Scopus)

Robust estimation of support vector regression via residual bootstrap adoption

Choi, W. Y., Choi, D. H. & Cha, K. J., 2015 Jan 1, In : Journal of Mechanical Science and Technology. 29, 1, p. 279-289 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Systems analysis
Design optimization