Wootaek Lim

28 papers A 1Misc 4Journal 7Unranked 16
YearRankTypeTitle / Venue / Authors
2025 — conf
Task-Specific Audio Coding for Machines: Machine-Learned Latent Features Are Codes for That Machine.
WASPAA
Anastasia Kuznetsova, Inseon Jang, Wootaek Lim, Minje Kim
2025 J jnl
Task-Specific Audio Coding for Machines: Machine-Learned Latent Features Are Codes for That Machine.
CoRR
Anastasia Kuznetsova, Inseon Jang, Wootaek Lim, Minje Kim
2024 Misc conf
Enhancing Spatial Audio Generation with Source Separation and Channel Panning Loss.
ICASSP
Wootaek Lim, Juhan Nam
2024 Misc conf
Personalized Neural Speech Codec.
ICASSP
Inseon Jang, Haici Yang, Wootaek Lim, Seungkwon Beack, Minje Kim
2024 J jnl
Personalized Neural Speech Codec.
CoRR
Inseon Jang, Haici Yang, Wootaek Lim, Seungkwon Beack, Minje Kim
2023 — conf
A 2.6 mV/b Resolution, 1.2 GHz Throughput, All-Digital Voltage Droop Monitor Using Coupled Ring Oscillators in Intel 4 CMOS.
VLSI Technology and Circuits
Charles Augustine, Pascal Meinerzhagen, Wootaek Lim, A. Veerabathini, M. Bright, K. Mojjada, Jim Tschanz, Muhammad M. Khellah, Vivek De
2023 Misc conf
Neural Feature Predictor and Discriminative Residual Coding for Low-Bitrate Speech Coding.
ICASSP
Haici Yang, Wootaek Lim, Minje Kim
2022 J jnl
Conditional variational autoencoder to improve neural audio synthesis for polyphonic music sound.
CoRR
Seokjin Lee, Minhan Kim, Seunghyeon Shin, DaeHo Lee, Inseon Jang, Wootaek Lim
2022 J jnl
Highly Efficient Audio Coding With Blind Spectral Recovery Based on Machine Learning.
IEEE Signal Process. Lett.
Jae-Won Kim, Seungkwon Beack, Wootaek Lim, Hochong Park
2022 J jnl
Neural Feature Predictor and Discriminative Residual Coding for Low-Bitrate Speech Coding.
CoRR
Haici Yang, Wootaek Lim, Minje Kim
2020 — conf
25.1 A Fully Synthesizable Distributed and Scalable All-Digital LDO in 10nm CMOS.
ISSCC
Suyoung Bang, Wootaek Lim, Charles Augustine, Andres Malavasi, Muhammad M. Khellah, James W. Tschanz, Vivek De
2020 J jnl
A Self-Tuning IoT Processor Using Leakage-Ratio Measurement for Energy-Optimal Operation.
IEEE J. Solid State Circuits
Jeongsup Lee, Satoru Miyoshi, Masaru Kawaminami, David T. Blaauw, Dennis Sylvester, Yiqun Zhang, Qing Dong, Wootaek Lim, Mehdi Saligane, Yejoong Kim, Seokhyeon Jeong, Jongyup Lim, Makoto Yasuda
2020 Misc conf
Enhanced Method of Audio Coding Using CNN-Based Spectral Recovery with Adaptive Structure.
ICASSP
Seong-Hyeon Shin, Seungkwon Beack, Wootaek Lim, Hochong Park
2019 — conf
A 6.4pJ/Cycle Self-Tuning Cortex-M0 IoT Processor Based on Leakage-Ratio Measurement for Energy-Optimal Operation Across Wide-Range PVT Variation.
ISSCC
Jeongsup Lee, Yiqun Zhang, Qing Dong, Wootaek Lim, Mehdi Saligane, Yejoong Kim, Seokhyeon Jeong, Jongyup Lim, Makoto Yasuda, Satoru Miyoshi, Masaru Kawaminami, David T. Blaauw, Dennis Sylvester
2019 J jnl
Concurrent validity and intra-trial reliability of a bluetooth-embedded inertial measurement unit for real-time joint range of motion.
Int. J. Comput. Sci. Sport
D. Oh, Wootaek Lim, N. Lee
2019 A conf
IoT
DATE
Sechang Oh, Minchang Cho, Xiao Wu, Yejoong Kim, Li-Xuan Chuo, Wootaek Lim, Pat Pannuto, Suyoung Bang, Kaiyuan Yang, Hun-Seok Kim, Dennis Sylvester, David T. Blaauw
2019 — conf
Multi-level Stereo Attention Model for Center Channel Extraction.
BMSB
Wootaek Lim, Seungkwon Beack, Taejin Lee
2019 — conf
Spatial-Cue Based Audio Channel Extension Using Convolutional Neural Networks.
BMSB
Seungkwon Beack, Wootaek Lim, Taejin Lee
2019 — conf
SpecAugment for Sound Event Detection in Domestic Environments using Ensemble of Convolutional Recurrent Neural Networks.
DCASE
Wootaek Lim
2018 — conf
Weakly labeled semi-supervised sound event detection using CRNN with inception module.
DCASE
Wootaek Lim, Sangwon Suh, Youngho Jeong
2017 — conf
4.4 A sub-nW 80mlx-to-1.26Mlx self-referencing light-to-digital converter with AlGaAs photodiode.
ISSCC
Wootaek Lim, Dennis Sylvester, David T. Blaauw
2017 — conf
Harmonic and percussive source separation using a convolutional auto encoder.
EUSIPCO
Wootaek Lim, Taejin Lee
2016 — conf
21.4 A >78%-efficient light harvester over 100-to-100klux with reconfigurable PV-cell network and MPPT circuit.
ISSCC
Inhee Lee, Wootaek Lim, Alan Teran, Jamie Phillips, Dennis Sylvester, David T. Blaauw
2016 — conf
A 380pW dual mode optical wake-up receiver with ambient noise cancellation.
VLSI Circuits
Wootaek Lim, Tae-Kwang Jang, Inhee Lee, Hun-Seok Kim, Dennis Sylvester, David T. Blaauw
2016 — conf
Speech emotion recognition using convolutional and Recurrent Neural Networks.
APSIPA
Wootaek Lim, Dae-young Jang, Taejin Lee
2015 — conf
8.2 Batteryless Sub-nW Cortex-M0+ processor with dynamic leakage-suppression logic.
ISSCC
Wootaek Lim, Inhee Lee, Dennis Sylvester, David T. Blaauw
2015 — conf
FOCUS: Key building blocks and integration strategy of a miniaturized wireless sensor node.
ESSCIRC
Tae-Kwang Jang, Seokhyeon Jeong, Myungjoon Choi, Wanyeong Jung, Gyouho Kim, Yen-Po Chen, Yejoong Kim, Wootaek Lim, Dennis Sylvester, David T. Blaauw
2014 — conf
Dynamic Subtitle Authoring Method Based on Audio Analysis for the Hearing Impaired.
ICCHP (1)
Wootaek Lim, Inseon Jang, Chunghyun Ahn