Search Results - "Sang Hoon Oh"

Error back-propagation algorithm for classification of imbalanced data by Oh, Sang-Hoon

“…Classification of imbalanced data is pervasive but it is a difficult problem to solve. In order to improve the classification of imbalanced data, this letter…”
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Unpaired Speech Enhancement by Acoustic and Adversarial Supervision for Speech Recognition by Kim, Geonmin, Lee, Hwaran, Kim, Bo-Kyeong, Oh, Sang-Hoon, Lee, Soo-Young

“…Many speech enhancement methods try to learn the relationship between noisy and clean speechs, obtained using an acoustic room simulator. We point out several…”
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New Erratic Program Disturbance Mechanism of 2T-SONOS Embedded Nonvolatile Memory by Park, Sung-Kun, Lee, Tae-Ho, Kwon, Young-Jun, Park, Chang-Su, Cho, In-Wook, Hong, Sung-Joo, Oh, Hoon-Sang, Yoo, Kyung-Dong, Joo, Young-Dong, Lee, Jun-Ho, Kim, Seung-Deok

“…We developed a 32 kB embedded nonvolatile memory (NVM) intellectual property (IP) using 2T-SONOS cells. Although SONOS cells possess intrinsic defect immunity,…”
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Rescoring of N-Best Hypotheses Using Top-Down Selective Attention for Automatic Speech Recognition by Kim, Ho-Gyeong, Lee, Hwaran, Kim, Geonmin, Oh, Sang-Hoon, Lee, Soo-Young

“…In this letter, we propose an N-best rescoring system that integrates attentional information for locally confusing words extracted from alternative hypotheses…”
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Physical Properties of Tidal Features in Interacting Disk Galaxies by Oh, Sang Hoon, Kim, Woong-Tae, Lee, Hyung Mok, Kim, Jongsoo

“…We investigate the physical properties of tidal structures in a disk galaxy created by gravitational interactions with a companion using numerical N-body…”
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Effect of Torsion on Seismic Response of Single-Story Structures: an Energy-Based Design Approach (EBD) by Oh, Sang-Hoon, Shin, Seung-Hoon, Bagheri, Bahador

“…Torsion of structural frames is one of the main causes of damage to structures during earthquakes. Accordingly, this study investigated the effects of torsion…”
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Effects of Liner-Bonding of Implant-Supported Glass-Ceramic Crown to Zirconia Abutment on Bond Strength and Fracture Resistance by Jang, Yong-Seok, Oh, Sang-Hoon, Oh, Won-Suck, Lee, Min-Ho, Lee, Jung-Jin, Bae, Tae-Sung

“…This study was conducted to test the hypothesis that heat-bonding with a liner positively affects the bond strength and fracture resistance of an…”
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Influence of thermal annealing ambient on Ga-doped ZnO thin films by Du Ahn, Byung, Hoon Oh, Sang, Hee Lee, Choong, Hee Kim, Gun, Jae Kim, Hyun, Yeol Lee, Sang

“…The effect of thermal annealing on the structural, chemical, electrical, and optical properties of Ga-doped ZnO (GZO) films was investigated in various…”
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Deep CNNs Along the Time Axis With Intermap Pooling for Robustness to Spectral Variations by Lee, Hwaran, Kim, Geonmin, Kim, Ho-Gyeong, Oh, Sang-Hoon, Lee, Soo-Young

“…Convolutional neural networks (CNNs) with convolutional and pooling operations along the frequency axis have been proposed to attain invariance to frequency…”
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Comparative analysis of intra-articular injection of steroid and/or sodium hyaluronate in adhesive capsulitis: prospective, double-blind, randomized, placebo-controlled study by Oh, Sang-Hoon, Sung, Won-Sub, Oh, So-Hee, Jo, Chris Hyunchul

“…Few studies have reported the effects of simultaneous injections of corticosteroid (CS) and hyaluronic acid (HA) on adhesive capsulitis (AC) of the shoulder…”
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The value of procalcitonin level in community-acquired pneumonia in the ED by Park, Jeong Ho, MD, Wee, Jung Hee, MD, Choi, Seung Pill, MD, PhD, Oh, Sang Hoon, MD

“…Abstract Objectives The aim of this study was to investigate the value of procalcitonin (PCT) level in patients with community-acquired pneumonia (CAP) in the…”
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Improvement in stability of poly(3-hexylthiophene-2,5-diyl)/[6,6]-phenyl-C61-butyric acid methyl ester bulk heterojunction solar cell by using UV light irradiation by Moujoud, Abderrafia, Oh, Sang Hoon, Hye, Jung Joo, Kim, Hyun Jae

“…A study of organic solar cells based on photoactive blends of the conjugated regioregular-poly(3-hexylthiophene-2,5-diyl) (P3HT) and [6,6]-phenyl-C61-butyric…”
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Structural performance of beam system with T-stub type slit damper by Park, Hae-Yong, Oh, Sang-Hoon

“…•A T-stub type slit damper (TSD) connection detail is proposed.•The proposed detail can complement the shortcomings of existing relative…”
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Double common bile duct with an ectopic drainage into the stomach by Park, Jeong-Ik, Oh, Sang-Hoon

“…Double common bile duct (DCBD) is a rare congenital anomaly among biliary anomalies. The anomaly has an important clinical implication because of its…”
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Comprehensive prediction of urolithiasis based on clinical factors, blood chemistry and urinalysis: UROLITHIASIS score by Kim, Hyo Joon, Oh, Sang Hoon

“…Comprehensive prediction of urolithiasis using available factors obtained in the emergency department may aid in patient-centered diagnostic imaging decisions…”
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Serum highly selective C-reactive protein concentration is associated with the volume of ischemic tissue in acute ischemic stroke by Youn, Chun Song, MD, Choi, Seung Pill, MD, Kim, Soo Hyun, MD, Oh, Sang Hoon, MD, Jeong, Won Jung, MD, Kim, Han Joon, MD, Park, Kyu Nam, MD

“…Abstract Background There is growing evidence that inflammation plays an important role in atherogenesis. Previous studies have shown that the concentration of…”
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Important role of chemical interaction on flame extinction in downstream interaction between stretched premixed H2-air and CO-air flames by Kim, Tae Kwon, Park, Jeong, Oh, Sang Hoon, Kwon, Oh Boong, Baek, Se Hyun, Ko, Sungho

“…Important role of chemical interaction in flame extinction is numerically investigated in downstream interaction among lean (rich) and lean (rich) premixed as…”
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Outcome analysis of cardiac arrest due to hanging injury by Wee, Jung Hee, MD, Park, Kyu Nam, MD, Oh, Sang Hoon, MD, Youn, Chun Song, MD, Kim, Han Joon, MD, Choi, Seung Pill, MD

“…Abstract Objective The aim of this study was to review patient characteristics and analyze the outcomes in patients who have had cardiac arrest from hanging…”
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Deliberate self-poisoning: factors associated with recurrent self-poisoning by Oh, Sang Hoon, MD, Park, Kyu Nam, MD, PhD, Jeong, Seung Hee, MPH, Kim, Han Joon, MD, PhD, Lee, Christopher C., MD

“…Abstract Objective To investigate potential risk factors associated with the repetition of deliberate self-poisoning (DSP). Methods Retrospective medical…”
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Seismic performance of steel structures with slit dampers by Oh, Sang-Hoon, Kim, Young-Ju, Ryu, Hong-Sik

“…During the Northridge and Kobe Earthquakes, many steel moment resisting frames suffered damage at the beam-to-column connections. In order to solve this…”
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