An indoor positioning system using pedestrian dead reckoning with WiFi and map-matching aided. - Khanh Nguyen-Huu; KyungHo Lee; Seon-Woo Lee (IPIN, 2017)

A Pedestrian Dead Reckoning System with Error Correction by Landmark Recognition. - Khanh Nguyen-Huu; Seon-Woo Lee (RiTA, 2018)

Smartphone Holding Styles Based Step Detection and Length Estimation. - Khanh Nguyen-Huu; Chang Geun Song; Seon-Woo Lee (J. Inf. Sci. Eng., 2019)

A Multi-Floor Indoor Pedestrian Localization Method Using Landmarks Detection for Different Holding Styles. - Khanh Nguyen-Huu; Seon-Woo Lee (Mob. Inf. Syst., 2021)

A Novel Valued Tolerance Rough Set and Decision Rules Method for Indoor Positioning Using WiFi Fingerprinting. - Duong Bao Ninh; Jing He 005; Luong Nguyen Thi; Khanh Nguyen-Huu; Seon-Woo Lee (Sensors, 2022)

WiFi-based Positioning System with k-means Clustering and Outlier Removal: Evidence from Multiple Datasets. - Dang Pham-Hai; Ninh Duong-Bao; Jing He 005; Luong Nguyen Thi; Seon-Woo Lee; Khanh Nguyen-Huu (SoICT, 2023)

Performance Comparison of Interpolation Methods for Enriching WiFi Fingerprint Database. - Vu Thanh Trung; Jing He 005; Ninh Duong-Bao; Luong Nguyen Thi; Seon-Woo Lee; Khanh Nguyen-Huu (CCIOT, 2024)