Sangho Choe

Energy Theft Detection Using Gradient Boosting Theft Detector With Feature Engineering-Based Preprocessing

Rajiv Punmiya, Sangho Choe · IEEE Transactions on Smart Grid · 2019 · 395 citations

Anomaly Detection, Feature Detection, Machine Learning +22

Machine Learning Based Indoor Localization Using Wi-Fi RSSI Fingerprints: An Overview

Navneet Singh, Sangho Choe, Rajiv Punmiya · IEEE Access · 2021 · 225 citations · Full text

Engineering, Machine Learning, Location Estimation +17

XGBLoc: XGBoost-Based Indoor Localization in Multi-Building Multi-Floor Environments

Navneet Singh, Sangho Choe, Rajiv Punmiya et al. · Sensors · 2022 · 29 citations · Full text

Location Tracking, Engineering, Machine Learning +16

ToU Pricing-Based Dynamic Electricity Theft Detection in Smart Grid Using Gradient Boosting Classifier

Rajiv Punmiya, Sangho Choe · Applied Sciences · 2021 · 16 citations · Full text

Fraud Detection, Engineering, Machine Learning +14

On the performance of a novel quasi-synchronous trellis-coded CDMA system

Sangho Choe, C.N. Georghiades · IEEE Transactions on Communications · 2002 · 11 citations

Multiple Access Technique, Multi-carrier Communication, Engineering +10