Injun Choi

53 papers A* 2A 2C 2Journal 32Unranked 14
YearRankTypeTitle / Venue / Authors
2025 J jnl
Learning Covariance-Based Multi-Scale Representation of Neuroimaging Measures for Alzheimer Classification.
CoRR
Seunghun Baek, Injun Choi, Mustafa Dere, Minjeong Kim, Guorong Wu, Won Hwa Kim
2024 — conf
A 1.27-mW Battery-Powered Multimodal Biosensor Interface IC for Wireless Motion Intention Recognition in Wearable Robots.
A-SSCC
Jimin Koo, Haidam Choi, Yoontae Jung, Ji-Hoon Suh, Sein Oh, Changhun Seok, Yegeun Kim, Injun Choi, Heewon Choee, Sunglim Han, Jiho Chun, Hoyong Seong, Sohmyung Ha, Minkyu Je
2024 J jnl
A Wide-Dynamic-Range, DC-Coupled, Time-Based Neural-Recording IC With Optimized CCO Frequency.
IEEE Access
Donghyun Youn, Youngin Kim, Injun Choi, Yoontae Jung, Hyuntak Jeon, Kyungtae Lee, Soon-Jae Kweon, Sohmyung Ha, Minkyu Je
2024 — conf
A Δ-Based Spike Sorting SoC with End-to-End Implementation of Event-Driven Binary Autoencoder Neural Network in Analog CIM Achieving 94.54% Accuracy and 3.11μW/ch.
VLSI Technology and Circuits
Edward Choi, Vincent Lukito, Injun Choi, Seoyoung Lee, Ik-Joon Chang, Sohmyung Ha, Minkyu Je
2024 — conf
An Intra-Body-Power-Transfer System Energized by an Electromagnetic Energy Harvester for Powering Wearable Sensor Nodes.
VLSI Technology and Circuits
Hyungjoo Cho, Dongyoon Lee, Hoyong Sung, Heewon Choee, Ji-Hoon Suh, Injun Choi, Donghee Cho, Sohmyung Ha, Minkyu Je
2024 C conf
Dynamic Resource Management in Reconfigurable SoC for Multi-Tenancy Support.
ISCAS
Sohyeon Kim, Injun Choi, Minkyu Je, Ji-Hoon Kim
2024 A conf
Interactive Network Perturbation between Teacher and Students for Semi-Supervised Semantic Segmentation.
WACV
Hyuna Cho, Injun Choi, Suha Kwak, Won Hwa Kim
2024 A* conf
Learning to Approximate Adaptive Kernel Convolution on Graphs.
AAAI
Jaeyoon Sim, Sooyeon Jeon, Injun Choi, Guorong Wu, Won Hwa Kim
2024 J jnl
Learning to Approximate Adaptive Kernel Convolution on Graphs.
CoRR
Jaeyoon Sim, Sooyeon Jeon, Injun Choi, Guorong Wu, Won Hwa Kim
2024 J jnl
Skew-CIM: Process-Variation-Resilient and Energy-Efficient Computation-in-Memory Design Technique With Skewed Weights.
IEEE Trans. Circuits Syst. I Regul. Pap.
Donghyeon Yi, Seoyoung Lee, Injun Choi, Gichan Yun, Edward Jongyoon Choi, Jonghee Park, Jonghoon Kwak, Sung-Joon Jang, Sohmyung Ha, Ik-Joon Chang, Minkyu Je
2023 — conf
A 0.9V 2MHz 6.4x-Slope-Boosted Quadrature-Phase Relaxation Oscillator with 164.2dBc/Hz FoM and 62.5ppm Period Jitter in 0.18μm CMOS.
CICC
Hoyong Seong, Donghyun Youn, Injun Choi, Junghyup Lee, Sohmyung Ha, Minkyu Je
2023 — conf
A 333TOPS/W Logic-Compatible Multi-Level Embedded Flash Compute-In-Memory Macro with Dual-Slope Computation.
CICC
Edward Choi, Injun Choi, Vincent Lukito, Dong-Hwi Choi, Donghyeon Yi, Ik-Joon Chang, Sohmyung Ha, Minkyu Je
2023 J jnl
A Process-Scalable Ultra-Low-Voltage Sleep Timer With a Time-Domain Amplifier and a Switch-Less Resistance Multiplier.
IEEE J. Solid State Circuits
Chongsoo Jung, Hoyong Seong, Injun Choi, Sohmyung Ha, Minkyu Je
2023 J jnl
A Wide-Bandwidth Ultrasound Receiver and On-Chip Ultrasound Transmitter for Ultrasound Capsule Endoscopy.
IEEE J. Solid State Circuits
Kyeongwon Jeong, Gichan Yun, Jaesuk Choi, Injun Choi, Jeehoon Son, Jae Youn Hwang, Sohmyung Ha, Minkyu Je
2023 — conf
Learning Covariance-Based Multi-Scale Representation of Neuroimaging Measures for Alzheimer Classification.
ISBI
Seunghun Baek, Injun Choi, Mustafa Dere, Minjeong Kim, Guorong Wu, Won Hwa Kim
2022 — conf
A 133.6TOPS/W Compute-In-Memory SRAM Macro with Fully Parallel One-Step Multi-Bit Computation.
CICC
Edward Choi, Injun Choi, Chanhee Jeon, Gichan Yun, Donghyeon Yi, Sohmyung Ha, Ik-Joon Chang, Minkyu Je
2022 J jnl
A Wide-Dynamic-Range Neural-Recording IC With Automatic-Gain-Controlled AFE and CT Dynamic-Zoom ΔΣ ADC for Saturation-Free Closed-Loop Neural Interfaces.
IEEE J. Solid State Circuits
Yoontae Jung, Soon-Jae Kweon, Hyuntak Jeon, Injun Choi, Jimin Koo, Mi Kyung Kim, Hyunjoo Jenny Lee, Sohmyung Ha, Minkyu Je
2022 J jnl
An SRAM-Based Hybrid Computation-in-Memory Macro Using Current-Reused Differential CCO.
IEEE J. Emerg. Sel. Topics Circuits Syst.
Injun Choi, Edward Jongyoon Choi, Donghyeon Yi, Yoontae Jung, Hoyong Seong, Hyuntak Jeon, Soon-Jae Kweon, Ik-Joon Chang, Sohmyung Ha, Minkyu Je
2022 — conf
How Much to Aggregate: Learning Adaptive Node-Wise Scales on Graphs for Brain Networks.
MICCAI (1)
Injun Choi, Guorong Wu, Won Hwa Kim
2022 J jnl
ProST-re: Simulation-Based Analytics for Finding Appropriate Substitutes and Task Reallocation.
IEEE Access
Jitaek Lim, Injun Choi, Sanghyun Sung
2021 — conf
A 99.5dB-DR 5kHz-BW Closed-Loop Neural-Recording IC based on Continuous-Time Dynamic-Zoom ΔΣ ADC with Automatic AFE-Gain Control.
A-SSCC
Yoontae Jung, Soon-Jae Kweon, Hyuntak Jeon, Taeju Lee, Injun Choi, Kyeongwon Jeong, Mi Kyung Kim, Hyunjoo Jenny Lee, Sohmyung Ha, Minkyu Je
2021 — conf
A SiPM Readout IC Embedded in a Boost Converter for Mobile Dosimeters.
VLSI Circuits
Hyuntak Jeon, Injun Choi, Young-Han Kim, Se-Un Shin, Minkyu Je
2021 — conf
An 8MHz 31.25kS/s Impedance-Monitoring IC Based on IF-Sampling Architecture with a Band-Pass Delta-Sigma ADC.
VLSI Circuits
Soon-Jae Kweon, Joonho Gil, Chulhyun Park, Sein Oh, Yoontae Jung, Injun Choi, Song-I Cheon, Hung Phan Dang, Ja-Hyuck Koo, Geunhoe Kim, Sohmyung Ha, Minkyu Je
2020 J jnl
A Power-Efficient Radiation Sensor Interface with a Peak-Triggered Sampling Scheme for Mobile Dosimeters.
Sensors
Hyuntak Jeon, Injun Choi, Soon-Jae Kweon, Minkyu Je
2020 J jnl
Comprehensive Simulation and Redesign System for Business Process and Organizational Structure.
IEEE Access
Seunghoon Lee, Injun Choi, Hokyeom Kim, Jitaek Lim, Sanghyun Sung
2019 J jnl
A High DR, DC-Coupled, Time-Based Neural-Recording IC With Degeneration R-DAC for Bidirectional Neural Interface.
IEEE J. Solid State Circuits
Hyuntak Jeon, Jun-Suk Bang, Yoontae Jung, Injun Choi, Minkyu Je
2018 — conf
A 2.22 Gbps high-throughput NB-LDPC decoder in 65nm CMOS with aggressive overlap scheduling.
ASP-DAC
Injun Choi, Ji-Hoon Kim
2018 J jnl
Memory-Reduced Non-Binary LDPC Decoding With Accumulative Bubble Check.
IEEE Trans. Circuits Syst. II Express Briefs
Injun Choi, Ji-Hoon Kim
2017 J jnl
High-Throughput Non-Binary LDPC Decoder Based on Aggressive Overlap Scheduling.
IEEE Trans. Circuits Syst. I Regul. Pap.
Injun Choi, Ji-Hoon Kim
2015 J jnl
Distributed CRC Architecture for High-Radix Parallel Turbo Decoding in LTE-Advanced Systems.
IEEE Trans. Circuits Syst. II Express Briefs
Hyeji Kim, Injun Choi, Wooseok Byun, Jong-Yeol Lee, Ji-Hoon Kim
2014 — conf
Incorporating the Effects of Organizational Structure into Business Process Simulation.
AP-BPM
Jinyoun Lee, Sung-Nyun Hearn, Jinwoo Kim, Injun Choi
2011 J jnl
A rule-based approach to proactive exception handling in business processes.
Expert Syst. Appl.
Kwangmyeong Kim, Injun Choi, Chulsoon Park
2008 J jnl
Efficiency evaluation of data warehouse operations.
Decis. Support Syst.
Michael V. Mannino, Sa Neung Hong, Injun Choi
2008 J jnl
Propagation of engineering changes to multiple product data views using history of product structure changes.
Int. J. Comput. Integr. Manuf.
Namchul Do, Injun Choi, Minseok Song
2008 J jnl
Terminability and compensatibility of cycles in business processes with a process-oriented trigger.
Data Knowl. Eng.
Injun Choi, Jisoo Jung, Michael V. Mannino, Chulsoon Park
2007 J jnl
An integration architecture for knowledge management systems and business process management systems.
Comput. Ind.
Jisoo Jung, Injun Choi, Minseok Song
2006 J jnl
Development process and data management of TurnSTEP: a STEP-compliant CNC system for turning.
Int. J. Comput. Integr. Manuf.
Injun Choi, Suk-Hwan Suh, Kwang-Myung Kim, Minseok Song, M. Jang, Byeong-Eon Lee
2006 J jnl
STEP-compliant CNC system for turning: Data model, architecture, and implementation.
Comput. Aided Des.
Suk-Hwan Suh, Dae-Hyuck Chung, Byeong-Eon Lee, Seungjun Shin, Injun Choi, Kwang-Myung Kim
2005 J jnl
IPM-EPDL: an XML-based executable process definition language.
Comput. Ind.
Injun Choi, Hyunbae Jeong, Minseok Song, Young U. Ryu
2004 J jnl
Management of business process constraints using BPTrigger.
Comput. Ind.
Chulsoon Park, Injun Choi
2003 J jnl
An XML-based process definition language for integrated process management.
Comput. Ind.
Injun Choi, Minseok Song, Chulsoon Park, Namkyu Park
2002 J jnl
A transactional workflow model for engineering/manufacturing processes.
Int. J. Comput. Integr. Manuf.
Injun Choi, Chulsoon Park, Changwoo Lee
2002 J jnl
Task net: Transactional workflow model based on colored Petri net.
Eur. J. Oper. Res.
Injun Choi, Chulsoon Park, Changwoo Lee
2000 J jnl
Rule management for integration of information systems.
Int. J. Comput. Integr. Manuf.
Injun Choi, Heeje Cho, Sungmoon Bae, Seokjin Hyun
1995 — ch.
On Resolving Schematic Heterogeneity in Multidatabase Systems.
Modern Database Systems
Won Kim, Injun Choi, Sunit K. Gala, Mark Scheevel
1994 J jnl
Formal Modeling of Complex Commands in Industrial Software Specifications.
Inf. Syst. Res.
Michael V. Mannino, Sukumar Rathnam, Injun Choi, Veronica P. Tseng
1993 J jnl
On Resolving Schematic Heterogeneity in Multidatabase Systems.
Distributed Parallel Databases
Won Kim, Injun Choi, Sunit K. Gala, Mark Scheevel
1991 C conf
Formal Specifications And Command Modeling In Software Systems With A Complex Command Structure.
ICIS
Michael V. Mannino, Injun Choi, Sukumar Rathnam
1991 J jnl
Graph interpretation of methods: a unifying framework for polymorphism in object-oriented programming.
OOPS Messenger
Injun Choi, Michael V. Mannino
1990 A conf
Object-Oriented Modelling and Reasoning.
ER
Michael V. Mannino, Injun Choi
1990 J jnl
The Object-Oriented Functional Data Language.
IEEE Trans. Software Eng.
Michael V. Mannino, Injun Choi, Don S. Batory
1990 — conf
Type Restrictions and Method Interfaces in Object-Oriented Database Programming.
DS-4
Injun Choi, Michael V. Mannino, Veronica P. Tseng
1989 A* conf
An Overview of the Object-Oriented Functional Data Language.
ICDE
Michael V. Mannino, Injun Choi, Don S. Batory