Chao Chen, Xingyuan Zhang, Research on laser ultrasonic surface defect identification based on a support vector machine, Science Progress (1933-), Vol. 104, No. 4 (2021), pp. 1-17 ...

Lei Si, Zhongbin Wang, Xinhua Liu, Chao Tan, Rongxin Xu, Assessment of rib spalling hazard degree in mining face based on background subtraction algorithm and support vector machine, Current Science, ...

Subject: Business cycles, COVID-19, Econometric analysis, Economic forecasting, Economic growth, Factor models, Health, Machine learning, Technology Keywords: Approach Using DFM, Business cycles, ...