Multi-attractor gene reordering for graph bisection. - Inwook Hwang; Yong-Hyuk Kim; Byung Ro Moon (GECCO, 2006)

Overcoming barriers by a cluster-moving genetic algorithm. - Inwook Hwang; Yong-Hyuk Kim; Byung Ro Moon (GECCO, 2007)

Haptizing Surface Topography with Varying Stiffness Based on Force Constancy: Extended Algorithm. - Jaeyoung Cheon; Inwook Hwang; Gabjong Han; Seungmoon Choi (HAPTICS, 2008)

System improvements in Mobile Haptic Interface. - In Lee; Inwook Hwang; Kyung-Lyoung Han; Oh Kyu Choi; Seungmoon Choi; Jin S. Lee (WHC, 2009)

Cooperative robotic assistant with drill-by-wire end-effector for spinal fusion surgery. - Jongwon Lee; Inwook Hwang; Keehoon Kim; Seungmoon Choi; Wan Kyun Chung; Young Soo Kim (Ind. Robot, 2009)

Perceptual space and adjective rating of sinusoidal vibrations perceived via mobile device. - Inwook Hwang; Seungmoon Choi (HAPTICS, 2010)

Genetic approaches for graph partitioning: a survey. - Jin Kim; Inwook Hwang; Yong-Hyuk Kim; Byung Ro Moon (GECCO, 2011)

Consonance Perception of Vibrotactile Chords: A Feasibility Study. - Yongjae Yoo; Inwook Hwang; Seungmoon Choi (HAID, 2011)

The haptic crayola effect: Exploring the role of naming in learning haptic stimuli. - Inwook Hwang; Karon E. MacLean; Matthew Brehmer; Jeff Hendy; Andreas Sotirakopoulos; Seungmoon Choi (World Haptics, 2011)

TAXEL: Initial progress toward self-morphing visio-haptic interface. - Ki-Uk Kyung; Jeong-Mook Lim; Yo-An Lim; Suntak Park; Seung Koo Park; Inwook Hwang; Seungmoon Choi; Jongman Seo; Sang-Youn Kim; Tae-Heon Yang; Dong-Soo Kwon (World Haptics, 2011)

Effect of Mechanical Ground on the Vibrotactile Perceived Intensity of a Handheld Object. - Inwook Hwang; Seungmoon Choi (EuroHaptics (2), 2012)

Perceived intensity of tool-transmitted vibration: Effects of amplitude and frequency. - Inwook Hwang; Jongman Seo; Myongchan Kim; Seungmoon Choi (HAVE, 2012)

Real-Time Dual-Band Haptic Music Player for Mobile Devices. - Inwook Hwang; Hyeseon Lee; Seungmoon Choi (IEEE Trans. Haptics, 2013)

Vibrotactile Perceived Intensity for Mobile Devices as a Function of Direction, Amplitude, and Frequency. - Inwook Hwang; Jongman Seo; Myongchan Kim; Seungmoon Choi (IEEE Trans. Haptics, 2013)

Haptic discrimination of virtual surface slope. - Inwook Hwang; Sunghoon Yim; Seungmoon Choi (Virtual Real., 2013)

Improved Haptic Music Player with Auditory Saliency Estimation. - Inwook Hwang; Seungmoon Choi (EuroHaptics (1), 2014)

Erratum to "Real-Time Dual-Band Haptic Music Player for Mobile Devices". - Inwook Hwang; Hyeseon Lee; Seungmoon Choi (IEEE Trans. Haptics, 2014)

Consonance of Vibrotactile Chords. - Yongjae Yoo; Inwook Hwang; Seungmoon Choi (IEEE Trans. Haptics, 2014)

A gesture based TV control interface for visually impaired: Initial design and user study. - Inwook Hwang; Hyun-Cheol Kim; Jihun Cha; Chunghyun Ahn; Karam Kim; Jong-Il Park (FCV, 2015)

AirPiano: Enhancing music playing experience in virtual reality with mid-air haptic feedback. - Inwook Hwang; Hyungki Son; Jin Ryong Kim (WHC, 2017)

Extended AirPiano: Visuohaptic Virtual Piano with Multiple Ultrasonic Array Modules. - Inwook Hwang; Sungryul Yun (AsiaHaptics, 2018)

RealWalk: Haptic Shoes Using Actuated MR Fluid for Walking in VR. - Hyungki Son; Inwook Hwang; Tae-Heon Yang; Seungmoon Choi; Sang-Youn Kim; Jin Ryong Kim (WHC, 2019)

Characterizing In-Air Eyes-Free Typing Movements in VR. - Hyunjae Gil; Yonghwan Shin; Hyungki Son; Inwook Hwang; Ian Oakley; Jin Ryong Kim (VRST, 2020)

Perceptually Correct Haptic Rendering in Mid-Air Using Ultrasound Phased Array. - Ahsan Raza; Waseem Hassan; Tatyana Ogay; Inwook Hwang; Seokhee Jeon (IEEE Trans. Ind. Electron., 2020)

Magnetorheological Fluid Haptic Shoes for Walking in VR. - Tae-Heon Yang; Hyungki Son; Sang Kyu Byeon; Hyunjae Gil; Inwook Hwang; Gwanghyun Jo; Seungmoon Choi; Sang-Youn Kim; Jin Ryong Kim (IEEE Trans. Haptics, 2021)

Perceived Intensity Model of Dual-Frequency Superimposed Vibration: Pythagorean Sum. - Yongjae Yoo; Inwook Hwang; Seungmoon Choi (IEEE Trans. Haptics, 2022)