A Design of a Parcel Delivery Systemfor Point to Point Delivery with IoT Technology

by Ha Yoon Song, Hyochang Han
Published 2020-04-01

Finding Location Visiting Preference from Personal Features with Ensemble Machine Learning Techniques and Hyperparameter Optimization

by Young Myung Kim, Ha Yoon Song
Published 2021-06-01

Detecting Positioning Errors and Estimating Correct Positions by Moving Window.

by Ha Yoon Song, Jun Seok Lee
Published 2015-01-01