Digital Library

1. 1. A Study on Changes in Foreign Tourists Using Big Data Analysis Method
   Jeongwon Lee, Choong Ho Lee, International Journal of Advanced Science and Convergence, Vol. 2, No. 4, pp. 25-30, Dec. 2020
   10.22662/IJASC.2020.2.4.025
   Keywords: Big data, Tourism, Tourists, Analytics, Foreigners.
2. 2. Noise Energy Harvester: Analysis and classification of frequency produced by boat engine.
   Don C. Opada, Elmer S. Maravillas, Chris Jordan G. Aliac, International Journal of Advanced Science and Convergence, Vol. 2, No. 1, pp. 17-22, Mar. 2020
   10.22662/IJASC.2020.2.1.017
   Keywords: Digital Signal Processing; Frequency Clustering; Noise Classification; Sound Analytics; Sound to Energy