Kyung-Ah Sohn

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 53

Top Topics

Anomaly Detection

Joint Inference

Top Venues

Publications

Jeong-Hyeon Moon, Namhyuk Ahn, Kyung-Ah Sohn
Decomposing texture and semantic for out-of-distribution detection. Expert Syst. Appl. 238 (Part A) (2024)
Ji-Eun Han, Jun-Seok Koh, Hyeon-Tae Seo, Du-Seong Chang, Kyung-Ah Sohn
PSYDIAL: Personality-based Synthetic Dialogue Generation Using Large Language Models. LREC/COLING (2024)
Namhyuk Ahn, Jaejun Yoo, Kyung-Ah Sohn
Data Augmentation for Low-Level Vision: CutBlur and Mixture-of-Augmentation. Int. J. Comput. Vis. 132 (6) (2024)
Ji-Eun Han, Jun-Seok Koh, Hyeon-Tae Seo, Du-Seong Chang, Kyung-Ah Sohn
PSYDIAL: Personality-based Synthetic Dialogue Generation using Large Language Models. CoRR (2024)
Seungmin Jang, Jeong-Hyeon Moon, So Yeon Kim, Kyung-Ah Sohn
CEAT: Curvature Feature Extractor Using Action Based Triplet Learning for Action Segmentation. IEEE Access 11 (2023)
Ji-Eun Han, Kyung-Ah Sohn
Fluency Matters! Controllable Style Transfer with Syntax Guidance. WASSA@ACL (2023)
Jebran Khan, Kashif Ahmad, Kyung-Ah Sohn
An Efficient Character-Level Adversarial Attack Inspired by Textual Variations in Online Social Media Platforms. Comput. Syst. Sci. Eng. 47 (3) (2023)
Jun-Hyung Yu, Jeong-Hyeon Moon, Kyung-Ah Sohn
Attention-guided residual frame learning for video anomaly detection. Multim. Tools Appl. 82 (8) (2023)
Md Azher Uddin, Joolekha Bibi Joolee, Kyung-Ah Sohn
Deep Multi-Modal Network Based Automated Depression Severity Estimation. IEEE Trans. Affect. Comput. 14 (3) (2023)
Namhyuk Ahn, Byungkon Kang, Kyung-Ah Sohn
Efficient deep neural network for photo-realistic image super-resolution. Pattern Recognit. 127 (2022)
Wooksu Shin, Namhyuk Ahn, Jeong-Hyeon Moon, Kyung-Ah Sohn
Exploiting Distortion Information for Multi-degraded Image Restoration. CVPR Workshops (2022)
Jiyun Kim, Byounghan Lee, Kyung-Ah Sohn
Why Is It Hate Speech? Masked Rationale Prediction for Explainable Hate Speech Detection. COLING (2022)
Jiyun Kim, Byounghan Lee, Kyung-Ah Sohn
Why Is It Hate Speech? Masked Rationale Prediction for Explainable Hate Speech Detection. CoRR (2022)
Md Azher Uddin, Joolekha Bibi Joolee, Young-Koo Lee, Kyung-Ah Sohn
A Novel Multi-Modal Network-Based Dynamic Scene Understanding. ACM Trans. Multim. Comput. Commun. Appl. 18 (1) (2022)
Jeong-Hyeon Moon, Jun-Hyung Yu, Kyung-Ah Sohn
An ensemble approach to anomaly detection using high- and low-variance principal components. Comput. Electr. Eng. 99 (2022)
Md Azher Uddin, Joolekha Bibi Joolee, Kyung-Ah Sohn
Dynamic Facial Expression Understanding Using Deep Spatiotemporal LDSP On Spark. IEEE Access 9 (2021)
Jaesik Kim, Dokyoon Kim, Kyung-Ah Sohn
HiG2Vec: hierarchical representations of Gene Ontology and genes in the Poincaré ball. Bioinform. 37 (18) (2021)
Mansu Kim, Jaesik Kim, Jeffrey Qu, Heng Huang, Qi Long, Kyung-Ah Sohn, Dokyoon Kim, Li Shen
Interpretable temporal graph neural network for prognostic prediction of Alzheimer's disease using longitudinal neuroimaging data. BIBM (2021)
So Yeon Kim, Eun Kyung Choe, Manu K. Shivakumar, Dokyoon Kim, Kyung-Ah Sohn
Multi-layered network-based pathway activity inference using directed random walks: application to predicting clinical outcomes in urologic cancer. Bioinform. 37 (16) (2021)
Young Yun Na, Junekyu Park, Kyung-Ah Sohn
Is Your Chatbot Perplexing?: Confident Personalized Conversational Agent for Consistent Chit-Chat Dialogue. ICAART (2) (2021)
Junekyu Park, Jeong-Hyeon Moon, Namhyuk Ahn, Kyung-Ah Sohn
What is Wrong with One-Class Anomaly Detection? CoRR (2021)
Jaejun Yoo, Namhyuk Ahn, Kyung-Ah Sohn
Rethinking Data Augmentation for Image Super-resolution: A Comprehensive Analysis and a New Strategy. CVPR (2020)
Jungryul Seo, Teemu Henrikki Laine, Gyuhwan Oh, Kyung-Ah Sohn
EEG-Based Emotion Classification for Alzheimer's Disease Patients Using Conventional Machine Learning and Recurrent Neural Network Models. Sensors 20 (24) (2020)
Namhyuk Ahn, Jaejun Yoo, Kyung-Ah Sohn
SimUSR: A Simple but Strong Baseline for Unsupervised Image Super-resolution. CoRR (2020)
Sijin Kim, Namhyuk Ahn, Kyung-Ah Sohn
Restoring Spatially-Heterogeneous Distortions using Mixture of Experts Network. CoRR (2020)
Heejin Kim, Kyung-Ah Sohn
How Positive Are You: Text Style Transfer using Adaptive Style Embedding. COLING (2020)
Jaejun Yoo, Namhyuk Ahn, Kyung-Ah Sohn
Rethinking Data Augmentation for Image Super-resolution: A Comprehensive Analysis and a New Strategy. CoRR (2020)
Andreas Lugmayr, Martin Danelljan, Radu Timofte, Namhyuk Ahn, Dongwoon Bai, Jie Cai, Yun Cao, Junyang Chen, Kaihua Cheng, Se Young Chun, Wei Deng, Mostafa El-Khamy, Chiu Man Ho, Xiaozhong Ji, Amin Kheradmand, Gwantae Kim, Hanseok Ko, Kanghyu Lee, Jungwon Lee, Hao Li, Ziluan Liu, Zhi-Song Liu, Shuai Liu, Yunhua Lu, Zibo Meng, Pablo Navarrete Michelini, Christian Micheloni, Kalpesh Prajapati, Haoyu Ren, Yonghyeok Seo, Wan-Chi Siu, Kyung-Ah Sohn, Ying Tai, Rao Muhammad Umer, Shuangquan Wang, Huibing Wang, Timothy Haoning Wu, Haoning Wu, Biao Yang, Fuzhi Yang, Jaejun Yoo, Tongtong Zhao, Yuanbo Zhou, Haijie Zhuo, Ziyao Zong, Xueyi Zou
NTIRE 2020 Challenge on Real-World Image Super-Resolution: Methods and Results. CoRR (2020)
Sijin Kim, Namhyuk Ahn, Kyung-Ah Sohn
Restoring Spatially-Heterogeneous Distortions Using Mixture of Experts Network. ACCV (2) (2020)
Andreas Lugmayr, Martin Danelljan, Radu Timofte, Namhyuk Ahn, Dongwoon Bai, Jie Cai, Yun Cao, Junyang Chen, Kaihua Cheng, Se Young Chun, Wei Deng, Mostafa El-Khamy, Chiu Man Ho, Xiaozhong Ji, Amin Kheradmand, Gwantae Kim, Hanseok Ko, Kanghyu Lee, Jungwon Lee, Hao Li, Ziluan Liu, Zhi-Song Liu, Shuai Liu, Yunhua Lu, Zibo Meng, Pablo Navarrete Michelini, Christian Micheloni, Kalpesh Prajapati, Haoyu Ren, Yonghyeok Seo, Wan-Chi Siu, Kyung-Ah Sohn, Ying Tai, Rao Muhammad Umer, Shuangquan Wang, Huibing Wang, Timothy Haoning Wu, Haoning Wu, Biao Yang, Fuzhi Yang, Jaejun Yoo, Tongtong Zhao, Yuanbo Zhou, Haijie Zhuo, Ziyao Zong, Xueyi Zou
NTIRE 2020 Challenge on Real-World Image Super-Resolution: Methods and Results. CVPR Workshops (2020)
Namhyuk Ahn, Jaejun Yoo, Kyung-Ah Sohn
SimUSR: A Simple but Strong Baseline for Unsupervised Image Super-resolution. CVPR Workshops (2020)
Jungryul Seo, Teemu Henrikki Laine, Kyung-Ah Sohn
Machine learning approaches for boredom classification using EEG. J. Ambient Intell. Humaniz. Comput. 10 (10) (2019)
Jungryul Seo, Teemu Henrikki Laine, Kyung-Ah Sohn
An Exploration of Machine Learning Methods for Robust Boredom Classification Using EEG and GSR Data. Sensors 19 (20) (2019)
Namhyuk Ahn, Byungkon Kang, Kyung-Ah Sohn
Photo-realistic Image Super-resolution with Fast and Lightweight Cascading Residual Network. CoRR (2019)
Xiaohan Ma, Rize Jin, Kyung-Ah Sohn, Joon-Young Paik, Tae-Sun Chung
An Adaptive Control Algorithm for Stable Training of Generative Adversarial Networks. IEEE Access 7 (2019)
Xiaohan Ma, Rize Jin, Kyung-Ah Sohn, Joon-Young Paik, Jing Sun, Tae-Sun Chung
Improving Generative Adversarial Networks with Adaptive Control Learning. VCIP (2018)
Namhyuk Ahn, Byungkon Kang, Kyung-Ah Sohn
Fast, Accurate, and, Lightweight Super-Resolution with Cascading Residual Network. CoRR (2018)
Namhyuk Ahn, Byungkon Kang, Kyung-Ah Sohn
Image Distortion Detection using Convolutional Neural Network. CoRR (2018)
Namhyuk Ahn, Byungkon Kang, Kyung-Ah Sohn
Fast, Accurate, and Lightweight Super-Resolution with Cascading Residual Network. ECCV (10) (2018)
Namhyuk Ahn, Byungkon Kang, Kyung-Ah Sohn
Image Super-Resolution via Progressive Cascading Residual Network. CVPR Workshops (2018)
Jeong-Hyeon Moon, Chae-Young Yun, Seon-Joo Park, Kyung-Ah Sohn
A Case Study on How to Predict Café Profit: A Dimension Reduction via Factor Analysis. MUE/FutureTech (2017)
So Yeon Kim, Kyung-Ah Sohn
Multi-view network-based social-tagged landmark image clustering. ICIP (2017)
Novino Nirmal A., Kyung-Ah Sohn, Tae-Sun Chung
A graph model based feature set selection from short texts with application to document novelty detection. Intell. Data Anal. 21 (5) (2017)
Seungwon Shin, Dongkyu Kim, Homin Park, Byungkon Kang, Kyung-Ah Sohn
Finding Compact Class Sets for Korean Font Image Classification. ACPR (2017)
Jonghwa Yim, Kyung-Ah Sohn
Enhancing the Performance of Convolutional Neural Networks on Quality Degraded Datasets. DICTA (2017)
Jonghwa Yim, Kyung-Ah Sohn
Enhancing the Performance of Convolutional Neural Networks on Quality Degraded Datasets. CoRR (2017)
Namhyuk Ahn, Byungkon Kang, Kyung-Ah Sohn
Image Distortion Detection Using Convolutional Neural Network. ACPR (2017)
Yenewondim Biadgie, Minsung Kim, Kyung-Ah Sohn
Multi-resolution Lossless Image Compression for Progressive Transmission and Multiple Decoding Using an Enhanced Edge Adaptive Hierarchical Interpolation. KSII Trans. Internet Inf. Syst. 11 (12) (2017)
Jonghwa Yim, Kyung-Ah Sohn
Investigating the feature collection for semantic segmentation via single skip connection. CoRR (2017)
Byungkon Kang, Kyung-Ah Sohn
Embedding Senses via Dictionary Bootstrapping. UAI (2017)
Garam Lee, Hyunjin Lee, Kyung-Ah Sohn
Generating Time Series Simulation Dataset Derived from Dynamic Time-Varying Bayesian Network. ICISA (2017)
Seung-Woo Choi, MoonSu Cha, Kyung-Ah Sohn
Topic category analysis on twitter via cross-media strategy. Multim. Tools Appl. 75 (20) (2016)
Moon Soo Cha, So Yeon Kim, Jae Hee Ha, Min-June Lee, Young-June Choi, Kyung-Ah Sohn
Topic Model based Approach for Improved Indexing in Content based Document Retrieval. Int. J. Networked Distributed Comput. 4 (1) (2016)
So Yeon Kim, Kyung-Ah Sohn
Graph-Based Spam Image Detection for Mobile Phone Spam Image Filtering. Int. J. Softw. Innov. 3 (4) (2015)
Alemu Molla Kebede, Kaleab Getaneh Tefrie, Kyung-Ah Sohn
Anonymous Author Similarity Identification. ICITCS (2015)
Kyung-Ah Sohn, Kyubum Wee
A comment on two-locus epistatic interaction models for genome-wide association studies. J. Bioinform. Comput. Biol. 13 (6) (2015)
Sungdo Gu, So Yeon Kim, Hyun-hwan Jeong, Kyung-Ah Sohn
Constructing and Exploiting Software Metrics Networks for Software Quality Assessment. ICITCS (2015)
Moon Soo Cha, So Yeon Kim, Jae Hee Ha, Min-June Lee, Young-June Choi, Kyung-Ah Sohn
CBDIR: Fast and effective content based document Information Retrieval system. ICIS (2015)
Moon Soo Cha, Woo-Jin Han, Garam Lee, Minsung Kim, Kyung-Ah Sohn
LAMDA at TREC CDS track 2015 - Clinical Decision Support Track. TREC (2015)
So Yeon Kim, Kyung-Ah Sohn
Mobile phone spam image detection based on graph partitioning with Pyramid Histogram of Visual Words image descriptor. ICIS (2015)
Novino Nirmal A., Kyung-Ah Sohn, Tae-Sun Chung
A graph model based author attribution technique for single-class e-mail classification. ICIS (2015)
So Yeon Kim, Sungdo Gu, Hyun-hwan Jeong, Kyung-Ah Sohn
A Network Clustering Based Software Attribute Selection for Identifying Fault-Prone Modules. ICITCS (2015)
Dokyoon Kim, Je-Gun Joung, Kyung-Ah Sohn, Hyunjung Shin, Yu Rang Park, Marylyn D. Ritchie, Ju Han Kim
Knowledge boosting: a graph-based integration approach with multi-omics data and genomic knowledge for cancer clinical outcome prediction. J. Am. Medical Informatics Assoc. 22 (1) (2015)
Hyun-hwan Jeong, So Kim, Kyubum Wee, Kyung-Ah Sohn
Investigating the utility of clinical outcome-guided mutual information network in network-based Cox regression. BMC Syst. Biol. 9 (S-1) (2015)
Kyung-Ah Sohn, Joshua Wing Kei Ho, Djordje Djordjevic, Hyun-hwan Jeong, Peter J. Park, Ju Han Kim
hiHMM: Bayesian non-parametric joint inference of chromatin state maps. Bioinform. 31 (13) (2015)
Sangseob Leem, Hyun-hwan Jeong, Jungseob Lee, Kyubum Wee, Kyung-Ah Sohn
Fast detection of high-order epistatic interactions in genome-wide association studies using information theoretic measure. Comput. Biol. Chem. 50 (2014)
Joshua Wing Kei Ho, Youngsook L. Jung, Tao Liu, Burak Han Alver, Soohyun Lee, Kohta Ikegami, Kyung-Ah Sohn, Aki Minoda, Michael Y. Tolstorukov, Alex Appert, Stephen C. J. Parker, Tingting Gu, Anshul Kundaje, Nicole C. Riddle, Eric Bishop, Thea A. Egelhofer, Sheng'en Shawn Hu, Artyom A. Alekseyenko, Andreas Rechtsteiner, Dalal Asker, Jason A. Belsky, Sarah K. Bowman, Q. Brent Chen, Ron A.-J. Chen, Daniel S. Day, Yan Dong, Andrea C. Dose, Xikun Duan, Charles B. Epstein, Sevinc Ercan, Elise A. Feingold, Francesco Ferrari, Jacob M. Garrigues, Nils Gehlenborg, Peter J. Good, Psalm Haseley, Daniel He, Moritz Herrmann, Michael M. Hoffman, Tess E. Jeffers, Peter V. Kharchenko, Paulina Kolasinska-Zwierz, Chitra V. Kotwaliwale, Nischay Kumar, Sasha A. Langley, Erica Larschan, Isabel Latorre, Maxwell W. Libbrecht, Xueqiu Lin, Richard Park, Michael J. Pazin, Hoang N. Pham, Annette Plachetka, Bo Qin, Yuri B. Schwartz, Noam Shoresh, Przemyslaw Stempor, Anne Vielle, Chengyang Wang, Christina M. Whittle, Huiling Xue, Robert E. Kingston, Ju Han Kim, Bradley E. Bernstein, Abby F. Dernburg, Vincenzo Pirrotta, Mitzi I. Kuroda, William S. Noble, Thomas D. Tullius, Manolis Kellis, David M. MacAlpine, Susan Strome, Sarah C. R. Elgin, Xiaole Shirley Liu, Jason D. Lieb, Julie Ahringer, Gary H. Karpen, Peter J. Park
Comparative analysis of metazoan chromatin organization Open. Nat. 512 (7515) (2014)
Alemu Molla, Yenewondim Biadgie, Kyung-Ah Sohn
Network-Based Visualization of Opinion Mining and Sentiment Analysis on Twitter. ICITCS (2014)
Kyung-Ah Sohn, Dokyoon Kim, Jaehyun Lim, Ju Han Kim
Relative impact of multi-layered genomic data on gene expression phenotypes in serous ovarian tumors. BMC Syst. Biol. 7 (S-6) (2013)
Kyung-Ah Sohn, Seyoung Kim
Joint Estimation of Structured Sparsity and Output Structure in Multiple-Output Regression via Inverse-Covariance Regularization. AISTATS (2012)
Seyoung Kim, Kyung-Ah Sohn, Eric P. Xing
A multivariate regression approach to association analysis of a quantitative trait network. Bioinform. 25 (12) (2009)
Won-Sook Lee, Kyung-Ah Sohn
View Influence Analysis and Optimization for Multiview Face Recognition. EURASIP J. Image Video Process. 2007 (2007)
Kyung-Ah Sohn, Eric P. Xing
: joint bayesian inference of population structure and recombination events. ISMB/ECCB (Supplement of Bioinformatics) (2007)
Kyung-Ah Sohn, Eric P. Xing
Hidden Markov Dirichlet Process: Modeling Genetic Recombination in Open Ancestral Space. NIPS (2006)
Eric P. Xing, Kyung-Ah Sohn, Michael I. Jordan, Yee Whye Teh
Bayesian multi-population haplotype inference via a hierarchical dirichlet process mixture. ICML (2006)
Won-Sook Lee, Kyung-Ah Sohn
Face Recognition Using Computer-Generated Database. Computer Graphics International (2004)
Won-Sook Lee, Kyung-Ah Sohn
Database Construction & Recognition for Multi-view face. FGR (2004)
Kyung-Ah Sohn, Bert Jüttler, Myung-Soo Kim, Wenping Wang
Computing Distances between Surfaces Using Line Geometry. PG (2002)