Acoustic and visual signal based context awareness system for mobile application. - Woohyun Choi; Seung-Il Kim; Min-Seok Keum; David K. Han; Hanseok Ko (IEEE Trans. Consumer Electron., 2011)

Selective Background Adaptation Based Abnormal Acoustic Event Recognition for Audio Surveillance. - Woohyun Choi; Jinsang Rho; David K. Han; Hanseok Ko (AVSS, 2012)

Acoustic event recognition using dominant spectral basis vectors. - Woohyun Choi; Sangwook Park; David K. Han; Hanseok Ko (INTERSPEECH, 2015)

Acoustic event filterbank for enabling robust event recognition by cleaning robot. - Sangwook Park; Woohyun Choi; David K. Han; Hanseok Ko (IEEE Trans. Consumer Electron., 2015)

Enabling Automatic Protocol Behavior Analysis for Android Applications. - Jeongmin Kim; Hyunwoo Choi; Hun Namkung; Woohyun Choi; Byungkwon Choi; Hyunwook Hong; Yongdae Kim; Jonghyup Lee; Dongsu Han (CoNEXT, 2016)

Detecting Cybersecurity Threats for Industrial Control Systems Using Machine Learning. - Woohyun Choi; Suman Pandey; Jongwon Kim (IEEE Access, 2024)