Sungsoo Park

Publication Activity (10 Years)

Years Active: 1991-2024
Publications (10 Years): 27

Top Topics

Cognitive Radio

Variable Selection

Facility Location

Cover Inequalities

Top Venues

J. Oper. Res. Soc.

IEEE Trans. Wirel. Commun.

Publications

Kyeongjun Ko, Youngju Kim, Yongki Yoon, Sungsoo Park
Field Verification of Wireless Cellular Communication-Based Subway Train Localization. IEEE Trans. Veh. Technol. 73 (6) (2024)
Sugyeong Eo, Hyeonseok Moon, Jinsung Kim, Yuna Hur, Jeongwook Kim, Songeun Lee, Changwoo Chun, Sungsoo Park, Heuiseok Lim
Towards Diverse and Effective Question-Answer Pair Generation from Children Storybooks. CoRR (2023)
Sugyeong Eo, Hyeonseok Moon, Jinsung Kim, Yuna Hur, Jeongwook Kim, Songeun Lee, Changwoo Chun, Sungsoo Park, Heuiseok Lim
Towards Diverse and Effective Question-Answer Pair Generation from Children Storybooks. ACL (Findings) (2023)
Jaehyeon Ryu, Sungsoo Park
A branch-and-price algorithm for the robust single-source capacitated facility location problem under demand uncertainty. EURO J. Transp. Logist. 11 (2022)
Sunhyeon Kwon, Sungsoo Park
Solving Bilevel Knapsack Problem using Graph Neural Networks. CoRR (2022)
Kiho Seo, Seulgi Joung, Chungmok Lee, Sungsoo Park
A Closest Benders Cut Selection Scheme for Accelerating the Benders Decomposition Algorithm. INFORMS J. Comput. 34 (5) (2022)
Bonggun Shin, Sungsoo Park, JinYeong Bak, Joyce C. Ho
Controlled molecule generator for optimizing multiple chemical properties. CHIL (2021)
Seulgi Joung, Sungsoo Park
Robust Mixed 0-1 Programming and Submodularity. INFORMS J. Optim. 3 (2) (2021)
Jaeyoong Lim, Sungsoo Park
On using cardinality constrained uncertainty for objective coefficients in robust optimization. Optim. Lett. 15 (4) (2021)
Bonggun Shin, Sungsoo Park, JinYeong Bak, Joyce C. Ho
Controlled Molecule Generator for Optimizing Multiple Chemical Properties. CoRR (2020)
Seulgi Joung, Jaeyoong Lim, Chungmok Lee, Jongyoon Shin, Ikkyun Jung, Sungsoo Park
A linear programming based heuristic algorithm for bandwidth packing problem with scheduling. J. Oper. Res. Soc. 71 (2) (2020)
Bonggun Shin, Sungsoo Park, Keunsoo Kang, Joyce C. Ho
Self-Attention Based Molecule Representation for Predicting Drug-Target Interaction. MLHC (2019)
Seungsik Moon, Sungsoo Park, Jae-Ho Lee, Youngjoo Lee
Rapid Balise Telegram Decoder With Modified LFSR Architecture for Train Protection Systems. IEEE Trans. Circuits Syst. II Express Briefs (2) (2019)
Bonggun Shin, Sungsoo Park, Keunsoo Kang, Joyce C. Ho
Self-Attention Based Molecule Representation for Predicting Drug-Target Interaction. CoRR (2019)
Jiyoung Choi, Chungmok Lee, Sungsoo Park
Dantzig-Wolfe decomposition approach to the vehicle assignment problem with demand uncertainty in a hybrid hub-and-spoke network. Ann. Oper. Res. 264 (1-2) (2018)
Seulgi Joung, Sungsoo Park
Lifting and separation of robust cover inequalities. Networks 72 (2) (2018)
Kyung-Hoon Lee, Sang-Pil Nam, Jung-Ho Lee, Michael Choi, Hyung-Jong Ko, San-Ho Byun, Jin-chul Lee, Yong-Hoon Lee, Yeong-Cheol Rhee, Yoon-Kyung Choi, Byunghoon Kang, Changbyung Park, Sungsoo Park, Taesung Kim
A noise-immune stylus analog front-end using adjustable frequency modulation and linear-interpolating data reconstruction for both electrically coupled resonance and active styluses. ISSCC (2018)
Yeunhee Huh, Sung-Wan Hong, Sang-Hui Park, Changsik Shin, Jun-Suk Bang, Changbyung Park, Sungsoo Park, Gyu-Hyeong Cho
A 10.1" 183-µW/electrode, 0.73-mm2/sensor High-SNR 3-D Hover Sensor Based on Enhanced Signal Refining and Fine Error Calibrating Techniques. IEEE J. Solid State Circuits 53 (4) (2018)
Kyoungmi Hwang, Dohyun Kim, Kyungsik Lee, Chungmok Lee, Sungsoo Park
Embedded variable selection method using signomial classification. Ann. Oper. Res. 254 (1-2) (2017)
Byung Jun Park, Seung Rag Lee, Hyun Jin Bang, Byung Yeon Kim, Jeonghun Park, Dong Guk Kim, Sungsoo Park, Young Jae Won
Image-Guided Laparoscopic Surgical Tool (IGLaST) Based on the Optical Frequency Domain Imaging (OFDI) to Prevent Bleeding. Sensors 17 (4) (2017)
Kyoungmi Hwang, Kyungsik Lee, Sungsoo Park
Variable selection methods for multi-class classification using signomial function. J. Oper. Res. Soc. 68 (9) (2017)
Seulgi Joung, Sungsoo Park
Lifting of probabilistic cover inequalities. Oper. Res. Lett. 45 (5) (2017)
Jinil Han, Kyungsik Lee, Chungmok Lee, Ki-Seok Choi, Sungsoo Park
Robust optimization approach for a chance-constrained binary knapsack problem. Math. Program. 157 (1) (2016)
Changbyung Park, Sungsoo Park, Kiduk Kim, Sang-Hui Park, Juwan Park, Byunghoon Kang, Yunhee Huh, Gyu-Hyeong Cho
A Pen-Pressure-Sensitive Capacitive Touch System Using Electrically Coupled Resonance Pen. IEEE J. Solid State Circuits 51 (1) (2016)
Namsu Ahn, Sungsoo Park
An optimization algorithm for the minimum k-connected m-dominating set problem in wireless sensor networks. Wirel. Networks 21 (3) (2015)
Kyoungmi Hwang, Kyungsik Lee, Chungmok Lee, Sungsoo Park
Multi-class classification using a signomial function. J. Oper. Res. Soc. 66 (3) (2015)
Changbyung Park, Sungsoo Park, Kiduk Kim, Sang-Hui Park, Juwan Park, Yunhee Huh, Byunghoon Kang, Gyu-Hyeong Cho
6.8 A pen-pressure-sensitive capacitive touch system using electrically coupled resonance pen. ISSCC (2015)
Jinil Han, Chungmok Lee, Sungsoo Park
A Robust Scenario Approach for the Vehicle Routing Problem with Uncertain Travel Times. Transp. Sci. 48 (3) (2014)
Harinadha Reddy Chintalapalli, Shashidhar Patil, SangHun Nam, Sungsoo Park, Young Ho Chai
6DOF Wireless Tracking Wand Using MARG and Vision Sensor Fusion. Int. J. Distributed Sens. Networks 10 (2014)
Dongkyu Kim, Sungsoo Park, Hyungsik Ju, Daesik Hong
Transmission Capacity of Full-Duplex-Based Two-Way Ad Hoc Networks With ARQ Protocol. IEEE Trans. Veh. Technol. 63 (7) (2014)
Wonsuk Chung, Sungsoo Park, Sungmook Lim, Daesik Hong
Spectrum Sensing Optimization for Energy-Harvesting Cognitive Radio Systems. IEEE Trans. Wirel. Commun. 13 (5) (2014)
Jihaeng Heo, Hyungsik Ju, Sungsoo Park, Eunsun Kim, Daesik Hong
Simultaneous Sensing and Transmission in Cognitive Radio. IEEE Trans. Wirel. Commun. 13 (4) (2014)
Sungsoo Park, Daesik Hong
Achievable Throughput of Energy Harvesting Cognitive Radio Networks. IEEE Trans. Wirel. Commun. 13 (2) (2014)
Dongkyu Kim, Hyungsik Ju, Sungsoo Park, Daesik Hong
Effects of Channel Estimation Error on Full-Duplex Two-Way Networks. IEEE Trans. Veh. Technol. 62 (9) (2013)
Sungsoo Park, Hyungjong Kim, Daesik Hong
Cognitive Radio Networks with Energy Harvesting. IEEE Trans. Wirel. Commun. 12 (3) (2013)
Seokjung Kim, Sungsoo Park, Daesik Hong
Performance Analysis of Opportunistic Relaying Scheme with Outdated Channel Information. IEEE Trans. Wirel. Commun. 12 (2) (2013)
Sungsoo Park, Daesik Hong
Optimal Spectrum Access for Energy Harvesting Cognitive Radio Networks. IEEE Trans. Wirel. Commun. 12 (12) (2013)
Wonsuk Chung, Sungsoo Park, Sungmook Lim, Daesik Hong
Optimal Transmit Power Control for Energy-Harvesting Cognitive Radio System. VTC Fall (2013)
Kwonho Song, Jemin Lee, Sungsoo Park, Daesik Hong
Spectrum-efficient operating policy for energy-harvesting clustered wireless networks. PIMRC (2013)
Jinil Han, Kyungsik Lee, Chungmok Lee, Sungsoo Park
Exact Algorithms for a Bandwidth Packing Problem with Queueing Delay Guarantees. INFORMS J. Comput. 25 (3) (2013)
Jihaeng Heo, Gosan Noh, Sungsoo Park, Eunsun Kim, Daesik Hong
Directional Information Based Mobility Procedure for Throughput Enhancement in Mobile TVWS. VTC Fall (2013)
Chungmok Lee, Kyungsik Lee, Sungsoo Park
Benders decomposition approach for the robust network design problem with flow bifurcations. Networks 62 (1) (2013)
Chungmok Lee, Kyungsik Lee, Sungsoo Park
Robust vehicle routing problem with deadlines and travel time/demand uncertainty. J. Oper. Res. Soc. 63 (9) (2012)
Jihaeng Heo, Gosan Noh, Sungsoo Park, Sungmook Lim, Eunsun Kim, Daesik Hong
Mobile TV White Space with Multi-Region Based Mobility Procedure. IEEE Wirel. Commun. Lett. 1 (6) (2012)
Chungmok Lee, Kyungsik Lee, Kyungchul Park, Sungsoo Park
Technical Note - Branch-and-Price-and-Cut Approach to the Robust Network Design Problem Without Flow Bifurcations. Oper. Res. 60 (3) (2012)
Sungsoo Park, Jihaeng Heo, Beomju Kim, Wonsuk Chung, Hano Wang, Daesik Hong
Optimal mode selection for cognitive radio sensor networks with RF energy harvesting. PIMRC (2012)
Seokwon Lee, Sungsoo Park, Gosan Noh, Yosub Park, Daesik Hong
Energy-efficient spectram access for ultra low power sensor networks. MILCOM (2012)
Hyunkee Min, Jemin Lee, Sungsoo Park, Daesik Hong
Capacity Enhancement Using an Interference Limited Area for Device-to-Device Uplink Underlaying Cellular Networks. IEEE Trans. Wirel. Commun. 10 (12) (2011)
Sungsoo Park, Seokwon Lee, Beomju Kim, Daesik Hong, Jemin Lee
Energy-efficient opportunistic spectrum access in cognitive radio networks with energy harvesting. CogART (2011)
Sungsoo Park, Woohyun Seo, Sooyong Choi, Daesik Hong
A Beamforming Codebook Restriction for Cross-Tier Interference Coordination in Two-Tier Femtocell Networks. IEEE Trans. Veh. Technol. 60 (4) (2011)
Hyunkee Min, Woohyun Seo, Jemin Lee, Sungsoo Park, Daesik Hong
Reliability Improvement Using Receive Mode Selection in the Device-to-Device Uplink Period Underlaying Cellular Networks. IEEE Trans. Wirel. Commun. 10 (2) (2011)
Hyungjong Kim, Sungsoo Park, Seokwon Lee, Daesik Hong
Spectrum sharing in cognitive radio networks: impacts of interference power constraints. CogART (2011)
Chungmok Lee, Sungsoo Park
Chebyshev center based column generation. Discret. Appl. Math. 159 (18) (2011)
Namsu Ahn, Sungsoo Park
A New Mathematical Formulation and a Heuristic for the Maximum Disjoint Set Covers Problem to Improve the Lifetime of the Wireless Sensor Network. Ad Hoc Sens. Wirel. Networks 13 (3-4) (2011)
Seokjung Kim, Sungsoo Park, Hyunkee Min, Daesik Hong
Average SNR and Ergodic Capacity of Reactive DF Relaying System with Outdated Channel State Information. ICC (2011)
Namsu Ahn, Sungsoo Park
Finding an Upper Bound for the Number of Contacts in Hydrophobic-Hydrophilic Protein Structure Prediction Model. J. Comput. Biol. 17 (4) (2010)
Heekwang Lee, Dongyoung Kwon, Woohyun Seo, Sungsoo Park, Jemin Lee, Seungjoo Maeng, Jaeho Jeon, Daesik Hong
User group selection scheme for lattice-reduction-aided precoder in MIMO broadcast systems. PIMRC (2010)
Woohyun Seo, Sungsoo Park, Dongyoung Kwon, Daesik Hong
User Restriction Scheme for Feedback Reduction of Unitary Matrix Based SDMA. CCNC (2010)
Sungsoo Park, Woohyun Seo, Youngju Kim, Sungmook Lim, Daesik Hong
Beam Subset Selection Strategy for Interference Reduction in Two-Tier Femtocell Networks. IEEE Trans. Wirel. Commun. 9 (11) (2010)
Sungsoo Park, Daijin Kim
Subtle facial expression recognition using motion magnification. Pattern Recognit. Lett. 30 (7) (2009)
Jangha Kang, Kyungchul Park, Sungsoo Park
Optimal multicast route packing. Eur. J. Oper. Res. 196 (1) (2009)
Kyungsik Lee, Kyungchul Park, Sungsoo Park
A compact formulation of the ring loading problem with integer demand splitting. Oper. Res. Lett. 37 (2) (2009)
Hyungjoon Song, Dongyoung Kwon, Sungmook Lim, Sungsoo Park, Daesik Hong
A Vector Perturbation Technique Based on Eigenvalue Normalization for Multi-User MIMO Downlink. VTC Spring (2009)
Hyoung-Soo Lee, Sungsoo Park, Bong-Nam Kang, Jongju Shin, Juyoung Lee, Hong-Mo Je, Bongjin Jun, Daijin Kim
The POSTECH face database (PF07) and performance evaluation. FG (2008)
Sungsoo Park, Hyungjoon Song, Sungmook Lim, Daesik Hong
Dirty Paper Coding Aided Multihop Cellular Networks: Architecture and Resource Allocation Framework. GLOBECOM (2008)
Sungsoo Park, Jongju Shin, Daijin Kim
Facial expression analysis with facial expression deformation. ICPR (2008)
Sungsoo Park, Daijin Kim
Spontaneous facial expression classification with facial motion vectors. FG (2008)
Jemin Lee, Sungsoo Park, Hano Wang, Daesik Hong
QoS-guaranteed Transmission Scheme Selection for OFDMA Multi-hop Cellular Networks. ICC (2007)
Jaehwan Kim, Hyungjoon Song, Sungsoo Park, Cheolwoo You, YoungHoon Kwun, Daesik Hong
An Equalization Technique based on QR Decomposition for DSTBC-OFDM Systems with Distributed Carrier Frequency Offsets. PIMRC (2007)
Taehan Lee, Kyungchul Park, Jaekyung Yang, Sungsoo Park
Optimal Multicast Routing and Wavelength Assignment on WDM Ring Networks Without Wavelength Conversion. IEEE Commun. Lett. 11 (11) (2007)
Taehan Lee, Sungsoo Park
Comparison of wavelength requirements between two wavelength assignment methods in survivable WDM networks. Ann. Oper. Res. 146 (1) (2006)
Jangha Kang, Kyungchul Park, Sungsoo Park
ATM VP-based network design. Eur. J. Oper. Res. 158 (3) (2004)
Jangha Kang, Sungsoo Park
Algorithms for the variable sized bin packing problem. Eur. J. Oper. Res. 147 (2) (2003)
Gue-woong Jeong, Kyungsik Lee, Sungsoo Park, Kyungchul Park
A branch-and-price algorithm for the Steiner tree packing problem. Comput. Oper. Res. 29 (3) (2002)
Taehan Lee, Sungsoo Park
An integer programming approach to the time slot assignment problem in SS/TDMA systems with intersatellite links. Eur. J. Oper. Res. 135 (1) (2001)
Jinhyeon Sohn, Sungsoo Park
The single allocation problem in the interacting three-hub network. Networks 35 (1) (2000)
Donghan Kang, Kyungsik Lee, Sungsoo Park, Kyungchul Park, Sang-Baeg Kim
Design of local networks using USHRs. Telecommun. Syst. 14 (1-4) (2000)
Taehan Lee, Kyungsik Lee, Sungsoo Park
Optimal routing and wavelength assignment in WDM ring networks. IEEE J. Sel. Areas Commun. 18 (10) (2000)
Kyungsik Lee, Kyungchul Park, Sungsoo Park, Heesang Lee
Economic spare capacity planning for DCS mesh-restorable networks. Eur. J. Oper. Res. 110 (1) (1998)
Jinhyeon Sohn, Sungsoo Park
Efficient solution procedure and reduced size formulations for p-hub location problems. Eur. J. Oper. Res. 108 (1) (1998)
Jinhyeon Sohn, Sungsoo Park
A linear program for the two-hub location problem. Eur. J. Oper. Res. 100 (3) (1997)
Kyungchul Park, Sungsoo Park
Lifting Cover Inequalities for the Precedence-constrained Knapsack Problem. Discret. Appl. Math. 72 (3) (1997)
Kyungsik Lee, Kyungchul Park, Sungsoo Park
Design of capacitated networks with tree configurations. Telecommun. Syst. 6 (1) (1996)
George L. Nemhauser, Sungsoo Park
A polyhedral approach to edge coloring. Oper. Res. Lett. 10 (6) (1991)