Changhyun Lee

44 papers A* 5A 2B 2C 1Misc 1Journal 23Unranked 10
YearRankTypeTitle / Venue / Authors
2026 J jnl
To Believe or Not To Believe: Comparing Supporting Information Tools to Aid Human Judgments of AI Veracity.
CoRR
Jessica Irons, Patrick S. Cooper, Necva Bölücü, Roelien C. Timmer, Huichen Yang, Changhyun Lee, Brian Jin, Andreas Duenser, Stephen Wan
2026 J jnl
Using a Human-AI Teaming Approach to Create and Curate Scientific Datasets with the SCILIRE System.
CoRR
Necva Bölücü, Jessica Irons, Changhyun Lee, Brian Jin, Maciej Rybinski, Huichen Yang, Andreas Duenser, Stephen Wan
2026 — conf
Using a Human-AI Teaming Approach to Create and Curate Scientific Datasets with the SciLire System.
EACL (System Demonstrations)
Necva Bölücü, Jessica Irons, Changhyun Lee, Brian Jin, Maciej Rybinski, Huichen Yang, Andreas Duenser, Stephen Wan
2025 J jnl
Toward the Dynamic Relationship Between AI Transparency and Trust in AI: A Case Study on ChatGPT.
Int. J. Hum. Comput. Interact.
Changhyun Lee, Kyung Jin Cha
2025 J jnl
Transformation of Circular Polarization Along the Propagation Axis via a Polarization-Mixed Metasurface.
IEEE Access
Changhyun Lee, Jun Seok Yoon, Hyeon Woo Jeon, Seokjae Yoo, Soo Jin Kim
2024 Misc conf
Human Cognition for Mitigating the Paradox of AI Explainability: A Pilot Study on Human Gaze-based Text Highlighting.
FLAIRS
Changhyun Lee, Hun Yeong Kwon, Kyung Jin Cha
2024 J jnl
SICGNN: structurally informed convolutional graph neural networks for protein classification.
Mach. Learn. Sci. Technol.
Yonghyun Lee, Eunchan Kim, Jiwoong Choi, Changhyun Lee
2023 J jnl
Characterizing the Bitcoin network topology with Node-Probe.
Int. J. Netw. Manag.
Meryam Essaid, Changhyun Lee, Hongtaek Ju
2022 C conf
Community Structure in Public Blockchain network.
APNOMS
Meryam Essaid, Changhyun Lee, Jungyeon Kim, Aeri Kim, Hongtaek Ju
2021 J jnl
Protection and Installation of FBG Strain Sensor in Deep Boreholes for Subsurface Faults Behavior Monitoring.
Sensors
Sang-Jin Choi, Kwon Gyu Park, Chan Park, Changhyun Lee
2021 J jnl
Visualization of Ethereum P2P network topology and peer properties.
Int. J. Netw. Manag.
Soohoon Maeng, Meryam Essaid, Changhyun Lee, Sejin Park, Hongtaek Ju
2020 J jnl
Wireless Transceiver for Three-Dimensional Integrated Circuits Using a Ring Oscillator.
J. Circuits Syst. Comput.
Dongwoo Moon, Milim Lee, Changhyun Lee, Joung-Hu Park, Changkun Park
2019 — conf
A 1.1V 1ynm 6.4Gb/s/pin 16Gb DDR5 SDRAM with a Phase-Rotator-Based DLL, High-Speed SerDes and RX/TX Equalization Scheme.
ISSCC
Dongkyun Kim, Minsu Park, Sungchun Jang, Jun-Yong Song, Hankyu Chi, Geunho Choi, Sunmyung Choi, Jaeil Kim, Changhyun Kim, Kyung Whan Kim, Kibong Koo, Seonghwi Song, Yongmi Kim, Dong-Uk Lee, Jaejin Lee, Dae Suk Kim, Ki Hun Kwon, Minsik Han, Byeongchan Choi, Hongjung Kim, Sanghyun Ku, Yeonuk Kim, Jong-Sam Kim, Sanghui Kim, Youngsuk Seo, Seungwook Oh, Dain Im, Haksong Kim, Jonghyuck Choi, Jinil Chung, Changhyun Lee, Yongsung Lee, Joo-Hwan Cho, Junhyun Chun, Jonghoon Oh
2019 — conf
Novel Encryption Method of GPS Information in Image File Using Format-Preserving Encryption.
IMIS
Changhyun Lee, Yeonju Choi, Hyeongmin Park, Kangbin Yim, Sun-Young Lee
2018 J jnl
Distributed Temperature Sensing Monitoring of Well Completion Processes in a CO
Sensors
Dasom Sharon Lee, Kwon Gyu Park, Changhyun Lee, Sang-Jin Choi
2018 J jnl
Twisted Dual-Cycle Fiber Optic Bending Loss Characteristics for Strain Measurement.
Sensors
Sang-Jin Choi, Seong-Yong Jeong, Changhyun Lee, Kwon Gyu Park, Jae-Kyung Pan
2018 J jnl
VisIRR: A Visual Analytics System for Information Retrieval and Recommendation for Large-Scale Document Data.
ACM Trans. Knowl. Discov. Data
Jaegul Choo, Hannah Kim, Edward Clarkson, Zhicheng Liu, Changhyun Lee, Fuxin Li, Hanseung Lee, Ramakrishnan Kannan, Charles D. Stolper, John T. Stasko, Haesun Park
2017 J jnl
A CMOS power amplifier using an active balun as a driver stage to enhance its gain.
Microelectron. J.
Yonghun Sim, Jonghoon Park, Jinho Yoo, Changhyun Lee, Changkun Park
2017 J jnl
A Quad-Band CMOS Linear Power Amplifier for EDGE Applications Using an Anti-Phase Method to Enhance its Linearity.
IEEE Trans. Circuits Syst. I Regul. Pap.
Jonghoon Park, Changhyun Lee, Changkun Park
2017 J jnl
DX: Latency-Based Congestion Control for Datacenters.
IEEE/ACM Trans. Netw.
Changhyun Lee, Chunjong Park, Keon Jang, Sue B. Moon, Dongsu Han
2017 A* conf
PIVE: Per-Iteration Visualization Environment for Real-Time Interactions with Dimension Reduction and Clustering.
AAAI
Hannah Kim, Jaegul Choo, Changhyun Lee, Hanseung Lee, Chandan K. Reddy, Haesun Park
2017 J jnl
Transceiver for Wireless Power Transfer Using a Cross-Coupled Oscillator for a Wireless On-Wafer Test.
IEEE Trans. Instrum. Meas.
Milim Lee, Changhyun Lee, Changkun Park
2015 — conf
Accurate Latency-based Congestion Feedback for Datacenters.
USENIX ATC
Changhyun Lee, Chunjong Park, Keon Jang, Sue B. Moon, Dongsu Han
2015 J jnl
Study of stability problems due to undesired coupling of a RF power amplifier using a distributed active transformer.
Microelectron. J.
Jonghoon Park, Changhyun Lee, Changkun Park
2015 J jnl
Weakly supervised nonnegative matrix factorization for user-driven clustering.
Data Min. Knowl. Discov.
Jaegul Choo, Changhyun Lee, Chandan K. Reddy, Haesun Park
2014 — conf
PIVE: Per-Iteration visualization environment for supporting real-time interactions with computational methods.
IEEE VAST
Jaegul Choo, Changhyun Lee, Hannah Kim, Hanseung Lee, Chandan K. Reddy, Barry L. Drake, Haesun Park
2014 A conf
Understanding and promoting micro-finance activities in Kiva.org.
WSDM
Jaegul Choo, Changhyun Lee, Daniel Lee, Hongyuan Zha, Haesun Park
2014 — conf
VisIRR: Visual analytics for information retrieval and recommendation with large-scale document data.
IEEE VAST
Jaegul Choo, Changhyun Lee, Hannah Kim, Hanseung Lee, Zhicheng Liu, Ramakrishnan Kannan, Charles D. Stolper, John T. Stasko, Barry L. Drake, Haesun Park
2013 — conf
Augmenting MATLAB with semantic objects for an interactive visual environment.
IDEA@KDD
Changhyun Lee, Jaegul Choo, Duen Horng (Polo) Chau, Haesun Park
2013 — conf
Fast interactive visualization for multivariate data exploration.
CHI Extended Abstracts
Changhyun Lee, Wei Zhuo, Jaegul Choo, Duen Horng (Polo) Chau, Haesun Park
2013 — conf
Interactive Data Analysis Tool by Augmenting MATLAB with Semantic Objects.
ICDM Workshops
Changhyun Lee, Jaegul Choo, Duen Horng (Polo) Chau, Haesun Park
2013 J jnl
Transceiver with inductive coupling for wireless chip-to-chip communication using a 50-nm digital CMOS process.
Microelectron. J.
Changhyun Lee, Jonghoon Park, Jinho Yoo, Hyungjun Cho, Jungi Choi, Jeongho Cho, Changkun Park
2013 J jnl
UTOPIAN: User-Driven Topic Modeling Based on Interactive Nonnegative Matrix Factorization.
IEEE Trans. Vis. Comput. Graph.
Jaegul Choo, Changhyun Lee, Chandan K. Reddy, Haesun Park
2012 A* conf
Reviving delay-based TCP for data centers.
SIGCOMM
Changhyun Lee, Keon Jang, Sue B. Moon
2012 B conf
Unmasking the Growing UDP Traffic in a Campus Network.
PAM
Changhyun Lee, D. K. Lee, Sue B. Moon
2011 J jnl
"Novel aspects coming from the directionality of online relationships: a case study of Twitter" by Haewoon Kwak, Changhyun Lee, Hosung Park, Hyunwoo Chun and Sue Moon with Ching-man Au Yeung as coordinator.
SIGWEB Newsl.
Haewoon Kwak, Changhyun Lee, Hosung Park, Hyunwoo Chun, Sue B. Moon
2011 B conf
Operating a Network Link at 100%.
PAM
Changhyun Lee, D. K. Lee, Yung Yi, Sue B. Moon
2011 J jnl
Scalable and systematic Internet-wide path and delay estimation from existing measurements.
Comput. Networks
D. K. Lee, Keon Jang, Changhyun Lee, Gianluca Iannaccone, Sue B. Moon
2010 A* conf
Finding influentials based on the temporal order of information adoption in twitter.
WWW
Changhyun Lee, Haewoon Kwak, Hosung Park, Sue B. Moon
2010 A* conf
Path Stitching: Internet-Wide Path and Delay Estimation from Existing Measurements.
INFOCOM
D. K. Lee, Keon Jang, Changhyun Lee, Gianluca Iannaccone, Sue B. Moon
2010 A* conf
What is Twitter, a social network or a news media?
WWW
Haewoon Kwak, Changhyun Lee, Hosung Park, Sue B. Moon
2008 — conf
Adaptive rate control for real-time video streaming over the mobile WiMAX.
APCCAS
Changhyun Lee, Kwanwoong Song, Younghun Joo, Yongserk Kim
2007 J jnl
Real-Time Frame-Layer H.264 Rate Control for Scene-Transition Video at Low Bit Rate.
IEEE Trans. Consumer Electron.
Changhyun Lee, Yunho Jung, Seongjoo Lee, Yunje Oh, Jaeseok Kim
2006 A conf
Cost-Effective Frame-Layer H.264 Rate Control for Low Bit Rate Video.
ICME
Changhyun Lee, Seongjoo Lee, Yunje Oh, Jaeseok Kim