publications

journal papers

[SCI] Jung C., Yim S., Park G., Oh S., Jang Y., "CATOM : Causal Topology Map for Spatiotemporal Traffic Analysis with Granger Causality in Urban Areas", IEEE Transactions on Visualization and Computer Graphics, Vol. 31, No. 9, 6036 - 6052, 2025

[SCI] Yoo S., Kim S., Jang Y., "Two-Level Transfer Functions Using t-SNE for Data Segmentation in Direct Volume Rendering", IEEE Transactions on Visualization and Computer Graphics, Vol. 31, No. 9, 5948 - 5961, 2025

[SCI] Yoon C., Yim S., Yoo S., Jung C., Yeon H., Jang Y., "V-DCRNN: Virtual Network based Diffusion Convolutional Recurrent Neural Network for Estimating Unobserved Traffic Data", IEEE Transactions on Intelligent Transportation Systems, Vol. 26, No. 7, 10336 - 10352, 2025

[SSCI] Lee H., Jung C., Koo N., Seo S., Yoo S., Hong H., Jang Y., "Who Wants to Try AI? Profiling AI Adopters and AI‐Trusting Publics in South Korea", Media and Communication, Vol. 13, 2025

[SCI] Jung C. and Jang Y., "Small dataset augmentation with radial basis function approximation for causal discovery using constraint-based method", ETRI Journal, Vol. 47, No. 1, 90-101, 2025

conference papers

[E] Seo S., Yoo S., Lee H., Jang Y., Park J. H., Kim J.-N., "A Sentence-Level Visualization of Attention in Large Language Models", 2025 Annual Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics (NAACL 2025 - System Demonstrations), 2025

[E] Seo S., Yoo S., Jang Y., "A Prompt Chaining Framework for Long-Term Recall in LLM-Powered Intelligent Assistant", The ACM Conference on Intelligent User Interfaces (IUI 2025), 2025 

[E] Lee H., Jung C., Koo N., Seo S., Yoo S., Hong H., Jang Y., Kim J.-N., "Artificial Intelligence for Strategic Public Relations: Theory-Enhanced AI Development for Public Listening", 75th Annual International Communication Association Conference (ICA 2025), 2025 

[E] Yoo S., Yoon C., Seo S., Lee H., Kim J.-N., Hong H., Jang Y., "Tag Cloud Visualization integrated with Dimensionality Reduction for Conceptualizing Communication Behavioral Data", 2025 Hawaii International Conference on System Sciences (HICSS 2025), 2025

[K] Seo S., Oh C., Park E., Kim M., Kim M., Kime Y., Choi S., Jang Y., "TSC Framework for POI Recommendation Based on Review Sentiment Analysis", Proceedings of HCI Korea (HCIK 2025), 2025 

[K] Han B., Yoo S., Yim S., Seo S., Choi S., Jang Y., "Noise-Invariant EEG Representation Learning Based on Graph Neural Networks", Proceedings of HCI Korea (HCIK 2025), 2025 

journal papers

[k-jounal] Yoon C., Yim S., Yoo S., and Jang Y., "An Automated Interior Design Model using Interior Design Guidelines and Proximal Policy Optimization", Journal of KIISE, Vol. 51, No. 6, 519-527, 2024

conference papers

[E] Jung C. and Jang Y., “Time Series Imputation with Multivariate Radial Basis Function Neural Network”, The 27th European on Artificial Intelligence (ECAI 2024), 2024 

[E] Jung C. and Jang Y., "DiffGSL: A Graph Structure Learning Diffusion Model for Dynamic Spatio-Temporal Forecasting", 2024 International Conference Big Data Workshop-The 8th IEEE International Workshop on Big Spatial Data (BSD 2024), 2024 

[E] Choi S.H., Yoo S., Jung C., Jang Y., “Visual Approach for Human Knowledge Incorporated Traffic Signal Classification to multi-Agent Modeling in Reinforcement Learning”, The 17th IEEE Pacific Visualization Conference (PacificVis 2024), 2024 

[E] Seo S., Yoo S., Lee H., Jang Y., Park J.H., Kim J.-N., “Interpreting Text Generation Rationale in Large Language Models - Visualization of Attention Mechanisms for Public Relationship Analysis”, The 17th IEEE Pacific Visualization Conference (PacificVis 2024), 2024 

[E] Yoon C., Yoo S., Lee H., Kim J.-N., Jang Y., “Tag Cloud Visualization with Scatter Plot using Bag of Words for Imbalance Analysis on Public Relations”, The 17th IEEE Pacific Visualization Conference (PacificVis 2024), 2024

journal papers

[SCI] Pham V., Son H., Kim C., Jang Y., Kim S., A novel method for vehicle load detection in cable-stayed bridge using graph neural network, Steel and Composite Structures, Vol. 46, No. 6, 731-744, 2023

conference papers

[E] Yim S., Yoon C., Yoo S., Jang Y., “A Mental Workload Estimation for Visualization Using EEG”, Hawaii International Conference on System Science (HICSS 2023), 2023

[E] Yim S., Jung C., Yoon C., Yoo S., Choi S., Jang Y., “Revisiting Visualization Evaluation Using EEG and Visualization Literacy Assessment Test”, The 31st Pacific Conference on Computer Graphics and Applications (Pacific Graphics), 2023 

[E] Choi S., Seo S., Yoo S., Jang Y., “Visualization System for Analyzing Congestion Pricing Policies”, The 31st Pacific Conference on Computer Graphics and Applications (Pacific Graphics), 2023

[E] Choi S., Yoo S., Jang Y., “A Visual Analysis of Congestion Pricing Policy Effect on Congestion Alleviation”, The 16th IEEE Pacific Visualization Symposium (PacificVis), 2023 

[E] Yim S., Jung C., Park G., Jang Y., “Traffic Framework for Causal Graph with Causal Density and Mutual Information”, The 16th IEEE Pacific Visualization Symposium (PacificVis), 2023 

[E] Hong H., Yoo S., Jin Y., Jang Y., “How Can We Improve Data Quality for Machine Learning? A Visual System using Data and Process-driven Strategies”, The 16th IEEE Pacific Visualization Symposium (PacificVis), 2023 

[K] Yoon C., Yim S., Yoo S., Jang Y., “Automated Interior Design Model using Interior Deign Guidelines and Proximal Policy Optimization”, Proceedings of Korea Computer Congress, 2023 

[K] Park J., Yim S., Yoo S., Jung C., Koo N., Jang Y., “Hierarchical Knowledge Graph: A Knowledge for Graph for Analyzing Data Relation and Structure”, Proceedings of HCI Korea (HCIK 2023), 2023 

[K] Hong H., Yoo S., Kim J., Seo S., Jang Y., “Visual Analytics System of Data Quality Improvement for Machine Learning”, Proceedings of HCI Korea (HCIK 2023), 2023 

[K] Yoo S., Lee H., Jang Y., “Comparisons of Scanpath Similarity according to Identification Techniques of Eye Movement Events”, Proceedings of HCI Korea (HCIK 2023), 2023 

journal papers

[SCI] Yeon H., Seo S., Son H., Jang Y., “Visual Analysis for Panel Data Imputation with Bayesian Network”, Journal of Supercomputing, Vol. 78, 1759-1782, 2022 

[SCI] Son H., Yoon C., Kim Y., Jang Y.*, Viet Tran L., Kim S., Kim D., Park H., “Damaged Cable Detection with Statistical Analysis, Clustering, and Deep Learning Models”, Smart Structures and Systems, Vol. 29, No. 1, 17-28, 2022

[SCI] Pham V., Jang Y., Park J., Kim D., Kim S., Cable damage identification of cable-stayed bridge using multi-layer perceptron and graph neural network, Steel and Composite Structures, Vol. 44, No. 2, 241-254, 2022

conference papers

[E] Hong H., Yoo S., Jin Y., Yoon C., Yim S., Jang Y., “Visual Analytics System of Comprehensive Data Quality Improvement for Machine Learning using Data- and Process- driven Strategies”, 2022 IEEE International Conference on Big Data (BigData 2022), 2022 

[E] Yoo S., Yim S., Yoon C., Hong H., Jang Y., “Scanpath Visualization According to Fixations with Gazed Objects”, The 2022 IEEE Visualization and Visual Analytics Conference (VIS 2022), 2022 

[E] Yoon C., Yim S., Yoo S., Yeon H., Park G.,  Jang Y., “Visual Analysis for Urban Traffic Network with Multiple CCTV Videos”, The 2022 IEEE Visualization and Visual Analytics Conference (VIS 2022), 2022 

[E] Yim S., Yoon C., Yoo S., Jang Y., “Effectiveness Validation of Visualization Designs”, The 2022 IEEE Visualization and Visual Analytics Conference (VIS 2022), 2022 

[E] Hong H., Yoo S., Jin Y., Jang Y., “Visual Analytics System for Data Quality Improvement”, The 2022 IEEE Visualization and Visual Analytics Conference (VIS 2022), 2022 

[E] Yim S., Jung C., Park G., Jang Y., “Traffic Causal Relationship Analysis with Causal Density”, The 2022 IEEE Visualization and Visual Analytics Conference (VIS 2022), 2022 

[E] Yim S., Yoon C., Yoo S., Jang Y., “A Mental Workload Estimation for Visualization Evaluation Using EEG Data and NASA-TLX”, The 24th EG Conference on Visualization (EuroVis 2022), 2022

[E] Yoo S., Yim S., Yoon C., Jang Y., “Gazed Object Sequence for Similarity Comparsion of Attention Moving”, The 15th IEEE Pacific Visualization Symposium (PacificVis 2022), 2022 

[E] Hong H., Yoo S., Yim S., Yoon C., Jang Y., “Visualization System for Data Quality Improvement”, The 15th IEEE Pacific Visualization Symposium (PacificVis 2022), 2022

[K] Jung C., Yoon C., Yim S., Yoo S., Jang Y., “Radial Basis Function Model for Causality Discovery”, Proceedings of Korea Computer Congress, 2022

[K] Hong H., Yoo S., Jin Y., Park J., Jang Y., “Visual Analytics System for Data Quality Improvement”, Proceedings of Korea Computer Congress, 2022 

[K] Koo N., Park J., Hong H., Yoo S., Jang Y., “Sentiment Visualization for YouTube Comments”, Proceedings of Korea Computer Congress, 2022 

journal papers

[SCI] Pi M., Yeon H., Son H., Jang Y., "Visual Cause Analytics for Traffic Congestion", IEEE Transactions on Visualization and Computer Graphics, Vol. 27, No. 3, pp. 2186 - 2201, 2021

[SCI] Kim S., Jang Y., Kim S., “Image-based TF colorization with CNN for direct volume rendering”, IEEE Access, Vol. 9, 124281-124294, 2021 

[SCI] Son H., Jang Y., Kim S., Kim D., Part J., “Deep Learning-based Anomaly Detection to Classify Inaccurate Data and Damaged Condition of a Cable-stayed Bridge”, IEEE Access, Vol. 9, pp. 124549-124559, 2021 

[SCI] Kim T., Le V.H., Park J., Kim S.E., Jang Y., Kim D., “Development of a smart concrete block with an eccentric load sensing capacity”, Construction and Building Material, Vol 306, 124881, 2021

[SCI] Tran V., Kim S.E., Jang Y., “Improving the axial compression capacity prediction of elliptical CFST columns using a hybrid ANN-IP model”, Steel and Composite Structures, Vol. 39, No. 3, 319-335, 2021 

[SCI] Yeon H., Son H., Jang Y., "Visual Performance Improvement Analytics of Predictive Model for Unbalanced Panel Data", Journal of Visualization, Vol. 24, No. 3, 583-596, 2021 

[SCI] Viet Le H., Kim T., Khan S., Park J., Park J., Kim S.E., Jang Y., Kim D., “Development of a low-cost wireless sensing system for Smart UHPC”, Sensors, Vol. 21, No. 19, 6386, 2021 

[SCI] Yoo S., Jeong S., Kim S., Jang Y., “Saliency-based Gaze Visualization for Eye Movement Analysis”, Sensors, Vol. 21, No. 15, 5178, 2021 

[SCI] Yoo S., Jeong S., Jang Y., “Gaze Behavior Effect on Gaze data Visualization at Different Abstraction Levels”, Sensors, Vol. 21, No. 14, 4686, 2021 

[SCI] Son H., Kim S., Yeon H., Kim Y., Jang Y., Visual Analysis of Spatiotemporal Data Predictions with Deep Learning Models, Applied Sciences, Vol. 11, No. 13, 5853, 2021 

[SCI] Jang Y., Kim S., “Approximate Image-space Multidirectional Occlusion Shading Model for Direct Volume Rendering”, Applied Sciences, Vol. 11, No. 12, 5717, 2021 

[SCI] Son H., Pham V., Jang Y., Kim S.E., “Damage Localization and Severity Assessment of a Cable-Stayed Bridge Using a Message Passing Neural Network”, Sensors, Vol. 21, No. 9, 2021 

[SCI] Khan S., Won J., Shin J., Park J., Park J. W., Kim S. E., Jang Y. and Kim. D. J., "SSVM: An Ultra-Low-Power Strain Sensing and Visualization Module for Long-Term Structural Health Monitoring", Sensors, Vol. 21, No. 6, 2021 

[k-journal] Kim S., Jang Y., “TF color mapping for direct volume rendering with CNN”, Journal of the Korea Computer Graphics Society, Vol. 27, No. 5, 25-32, 2021 

[k-journal] Yeon H., Seo S., Hong H., Jang Y., “CCTV Video Handling and Traffic Network Modeling Technique for Urban Traffic Flow Prediction”, KIISE Transactions on Computing Practices, Vol. 27, No. 6, 289-294, 2021 

[k-journal] Kim Y., Kim S., Jang Y., “ConvLSTM-Based COVID-19 Outbreak Prediction using Feature Combination of Multivariate Dataset”, Journal of KIISE, Vol. 48, No. 4, 405-417, 2021

conference papers

[E] Kim S., Jang Y., “Multimodal Epidemic Visual Analytics and Modeling”, Hawaii International Conference on System Science (HICSS 2021), 2021

[E] Park H., Jeong S., Kim S., Jang Y., "Performance enhancement for solar power prediction model with SHAP and ICE visualizations", The 11th International Conference on Advanced Computing, Communication and Information Science (ICACCI 2021), 2021 

[K] Yoon C., Yoo S., Jang Y., “Automatic Interior Design System using Deep Reinforcement Learning”, Proceedings of Korea Software Congress, 2021 

[K] Yim S., Yoo S., Jang Y., “A Visualization Evaluation Model based on Mental Workload using EEG”, Proceedings of Korea Software Congress, 2021 

[K] Yoo S., Jeong, S., Kim S., Jeon S., Jang Y., “Saliency Features Analysis and Model Tuning to Improve the Performance of Saliency-driven Computational Visual Attention Model”, Proceedings of Korea Computer Congress, 2021 

[K] Kim S., Park H., Jang Y., “t-SNE based Transfer Function Design with Data Transformation for Direct Volume Rendering”, Proceedings of Korea Computer Congress, 2021 

[K] Kim Y., Jang Y., “COVID-19 Infected Case Prediction Model using Neural ODE ”, Proceedings of Korea Computer Congress, 2021 

[K] Park G., Yeon H., Moon Y., Jang Y., “Causality Analysis for Traffic Congestion Propagation Using CCTV Videos”, Proceedings of Korea Computer Congress, 2021 

[K] Park H., Jeong S., Kim S., Park J., Lee D., Jang Y., “An explanation and performance improvement of the photovoltaic power generation prediction model using SHAP and ICE”, Proceedings of Korea Computer Congress, 2021 

[K] Hong H., Yoon C., Kim D., Jang Y., “Event Sequence Prediction Model using LSTM based Seq2Seq”, Proceedings of Korea Computer Congress, 2021 

[K] Moon Y., Yeon H., Jung C., Jang Y., “Virtual traffic network prediction using Attention-based DCRNN”, Proceedings of Korea Computer Congress, 2021 

journal papers

[SCI] Son H., Jang Y., “Partial Convolutional LSTM for Spatiotemporal Prediction of Incomplete Data”, IEEE Access, Vol. 8, pp. 164762-164774, 2020 

[k-journal] Son H., Kim S., Jang Y., “LSTM-based 24-Hour Solar Power Forecasting Model using Weather Forecast Data”, Journal of Korean Institute of Information Scientists and Engineers, Vol. 26, No. 10, pp. 435-441, 2020 

[k-journal] Pi M., Yeon H., Son H., Jang Y., "A Visual Analytics Technique for Analyzing the Cause and Influence of Traffic Congestion", Journal of Korean Institute of Information Scientists and Engineers, Vol. 47, No 2, pp. 195-206, 2020

conference papers

[E] Yeon H., Son H., Jang Y., “Visual Imputation Analytics for Missing Time-Series Data in Bayesian Network”, BigComp, 2020 

[E] Son H., Kim S., Yeon H., Lee M., Kim Y., Jang Y., “Visual Deep Learning Models Analysis for Air Pollution Predictions, Proceedings of The 13th IEEE Pacific Visualization Symposium (PacificVis 2020), best poster, 2020 

[E] Yoo S., Kim S., Jeong D., Kim Y., Jang Y., “Gaze Visualization Embedding Saliency Features”, Proceedings of The 13th IEEE Pacific Visualization Symposium (PacificVis 2020), 2020

[K] Yoon C., Yim S., Yoo S., Long S., Kim H., Jang Y., “Virtual Reality Environment System for Composition Contemporary Dance Performance”, Proceedings of HCI Korea, 2020 

[K] Kim S., Jang Y., “CNN-based Style-TF for direct volume rendering”, Proceedings of Korea Computer Congress, 2020 

[K] Yoo., Kim Y., Son H., Jang Y., “Behavior-based Eye Movement Event Detection using Convolutional Neural Networks”, Proceedings of Korea Computer Congress, 2020 

[K] Yoon C., Yim S., Kiim S., Yoo S., Jang Y., “Reinforcement Learning Model for Training the Decision Process of Dance Expert in Virtual Object Movement Setting”, Proceedings of Korea Computer Congress, 2020 

[K] Yeon H., Seo S., Lee M., Jang Y., “Traffic Flow Modeling with CCTV Videos”, Proceedings of Korea Computer Congress, 2020 

journal papers

[SCI] Yoo S., Ryu H. R., Yeon H., Kwon T., Jang Y., “Visual analytics and visualization for android security risk”, Journal of Computer Languages, Vol. 53, pp. 9-21, 2019 

[SCI] Yoo S., Jeong D. K., Jang Y., “The Study of a Classification Technique for Numeric Gaze-Writing Entry in Hands-Free Interface”, IEEE Access, Vol. 7, pp. 49125-49134, 2019 

[k-journal] Jeong D. Y., Yoo S., Jang Y., “Motion Sickness Measurement and Analysis in Virtual Reality using Deep Neural Networks Algorithm”, Journal of The Korea Computer Graphics Society, Vol. 25, No. 1, pp. 23-32, 2019

conference papers

[E] Jeong D. K., Yoo S. B., Jang Y., “Cybersickness Analysis with EEG using Deep Learning Algorithms”, IEEE Virtual Reality (IEEE VR), 2019 

[E] Yoo S., Jeong S., Kim S., Jang Y., "Gaze Attention and Flow Visualization using the Smudge Effect", Proceedings of Pacific Graphics, 2019 

[E] Yeon H., Pi M., Son H., Jang Y., "Visual predictive modeling of incomplete time series panel data", Proceedings of The 12th International Symposium on Visual Information Communication and Interaction (VINCI 2019), 2019 

[E] Jeong S., Pi M., Yeon H., Son H., Jeon S., Jang Y., “Movement Pattern Classification and Visualization Using Bike Sharing Data”, Proceedings of The 12th IEEE Pacific Visualization Symposium (PacificVis 2019), 2019 

[E] Kim S., Kim M. O., Yoo S., Kim D., Jang Y., “Screen Space Viewpoint Guide Model for Direct Volume Rendering”, Proceedings of The 12th IEEE Pacific Visualization Symposium (PacificVis 2019), 2019 

[K] Yoo S., Jeong D., Jang Y., “Saliency-based Gaze Visualizations for Analyzing Personal Eye Behavior Pattern”, Proceedings of HCI Korea, 2019 

[K] Jeong D., Yoo S., Jang Y., “EEG-based VR Sickness measurement using deep learning algorithm”, Proceedings of HCI Korea, 2019

journal papers

[SCI] Kim S., Jeong S., Woo I., Jang Y., Maciejewski R., Ebert D., “Data Flow Analysis and Visualization for Spatiotemporal Statistical Data without Trajectory Information”, IEEE Transactions on Visualization and Computer Graphics, Vol. 24, No. 3, pp. 1287-1300, 2018 

[k-journal] Pi M., Jeong S. M., Yeon H., Jang Y., “Visual Analysis of Taxi Trajectory Data using Visual Analysis of Taxi Trajectory Data using”, KIISE Transactions on Computing Practices, Vol. 24, No. 9, pp. 476-481, 2018

conference papers

[E] Jeong D. K., Yoo S. B., Jang Y., “VR Sickness Measurement with EEG using DNN Algorithm”, Proceedings of the 24th ACM Symposium on Virtual Reality Software and Technology (ACM VRST 2018), 2018 

[E] Yoo S. B., Jeong S. J., Jang Y., “Gaze Data Clustering and Analysis”, Proceedings of the 23rd International Conference on Intelligent User Interfaces (IUI) Companion Article, No. 50, 2018 

[E] Pi M., Yeon H., Jeon S., Kim D. G., Jang Y., “Traffic Congestion Analysis using Taxi Trajectory Data with Information Entropy”, Proceedings of The 4th International Conference on Next Generation Computing, 2018 

[K] Pi M., Yeon H., Jang Y., “Cause Classification Model and Visual Analytics System of Traffic Congestion”, Proceedings of Korea Software Congress 2018, 2018 

[K] Kim S. Y., Jeong S. M., Son H. Jang Y., “Entropy-based Viewpoint Guiding Model for Direct Volume Rendering”, Proceedings of Korea Software Congress 2018, 2018 

[K] Jeong S. J., Yoo S. B., Kim D. H., Kim D. G., Jeon S. B., Jang Y., “Effect of color encoding on Gaze typing technology”, Proceedings of HCI Korea, 2018

journal papers

[SCI] Yeon H., Kim S., Jang Y., “Predictive Visual Analytics of Event Evolution for User-Created Context”, Journal of Visualization, Vol. 20, No. 3, 471-483, 2017 

[k-journal] Yeon H., Pi M., Seo S., Ha S., Oh B., Jang Y., “Visual Analytics Approach for Performance Improvement of predicting youth physical growth model”, Journal of the Korea Computer Graphics Society, Vol. 23, No. 4, pp. 21-30, 2017

conference papers

[E] Yoo S., Ryu H.R., Yeon H. , Kwon T., Jang Y., “Personal visual analytics for android security risk lifelog”, Proceedings of the 10th International Symposium on Visual Information Communication and Interaction (VINCI'17), 2017 

[E] Jeong S., Kim S., Chae J., Jang Y., Ebert D., “Multidirectional Flow Visualization Methodology”, 2017 IEEE Pacific Visualization Symposium (PacificVis), 2017 

[K] Yeon H., Pi M., Seo S., Ha S., Oh B., Jang Y., “Visual Analytics of Youth Physical Growth Prediction”, Proceedings of Korea Computer Congress, 2017 

[K] Pi M., Jeong S., Kim D. G., Jeon S., Jang Y., “Visual Analytics of Taxi Trajectory Data Using Information Entropy”, Korea Computer Congress, 2017 

[K] Kang H., Jeong D., Yoen H., Jang Y., “Menu service application with augmented reality based recommendation algorithm”, Proceedings of Korea Computer Congress, 2017 

[K] Jeong D., Yoo S., Hong S., Jang Y., “User-friendly VR Content Authoring Tool”, Proceedings of Korea Computer Graphics Society, 2017 

[K] Kang H., Kim G., Seo H., Choi T., Pi M., Yeon H., Moon H., Kwon K., Jang Y., “Menu Service Application Using Augmented Reality and Object Recognition”, Proceedings of Korea Computer Graphics Society, 2017 

[K] Jeong S., Yoo S., Kim D., Jeon S., Jang Y., “Visualization for Balancing and Improving Performance of Dwell-based Gaze Typing with Dwell-time”, Proceedings of Korea Computer Graphics Society, 2017 

[K] Kim D., Jeong S., Ha S., Oh B., Jang Y., “Graph visualization focused on vehicle movement and connection using clustering of vehicle movement data”, Proceedings of Korea Computer Graphics Society, 2017 

[K] Jeong D., Jeong S., Jang Y., “Cyber Sickness Solution using Eye Tracking on VR Environment”, Proceedings of HCI Korea, 2017 

[K] Yoo S., Jeong D., Baek H., Jang Y., “Author’s Intentional Content that Virtual Sickness Solution with Gaze Tracking at the Authoring Stage”, Proceedings of HCI, Korea 2017

journal papers

[SCI] Ko S., Cho I., Afzal S., Yau C., Chea J., Malik A., Beck K., Jang Y., Ribarsky W., Ebert D. S., “A Survey on Visual Analysis Approaches for Financial Data”, Computer Graphics Forum, Vol. 35, Issue 3, pp. 599–617, 2016 

[k-journal] Jeong S., Yeon H., Jeong D., Yoo S., Kim S., Jang Y., Fast Visualization Technique and Visual Analytics System for Real-time Analyzing Stream Data, Journal of The Korea Computer Graphics Society, Vol 22, No. 4, pp. 21-30, 2016

conference papers

[K] Baek H., Pi M., Yoo S., Jang Y., “AR / VR Based System for User Indirect Experience”, Proceedings of Korea Computer Graphics Society, 2016 

[K] Jeong S., Yeon H., Jeong D., Yoo S., Kim S., Jang Y., “Real-time Visual Analytics System for Analyzing Stream Data”, Proceedings of Korea Computer Graphics Society, 2016 

[K] Baek H. W., Pi M., Yeon H., Jang Y., “Abnormal Event Storytelling using Information Entropy and Topics Network”, Proceedings of Korea Computer Congress, 2016 

[K] Yoo S., Yeon H., Jeong S., Jang Y., "Personalized Control System using Eye Tracking and SVM Classifier”, Proceedings of the Human-Computer Interaction Korea, pp. 409-416, 2016

journal papers

[k-journal] Yeon H., Kim S., Jang Y., “Visual Analytics using Topic Composition for Predicting Event Flow”, Korean Institute of Information Scientists and Engineers Transactions on Computing Practices, Vol. 21, No. 12, pp.768-773, 2015 

[k-journal] Ryu H. R., Jang Y., Kwon T., “Malware Classification System to Support Decision Making of Application Installation on Android OS”, Journal of Korean Institute of Information Scientists and Engineers, Vol. 42, No. 12, pp.1611-1622, 2015

conference papers

[E] Chae J., Cui Y., Jang Y., Wang G., Malik A., Ebert D. S., “Trajectory-based Visual Analytics for Anomalous Human Movement Analysis using Social Media”, Proceedings of EuroVis Workshop on Visual Analytics, pp. 43-47, 2015 

[E] Kim S., Jeong S., An S. U., Yoo J. S., Han S. M., Yeon H., Yoo S. Jang Y., “Big Data Visual Analytics System for Disease Pattern Analysis”, Proceedings of International Conference on Big Data Applications and Services (BigDAS 2015), 2015 

[E] Yeon H., Jang Y., “Predictive Visual Analytics using Topic Composition”, Proceedings of International Symposium on Visual Information Communication and Interaction (VINCI`15), pp 1-8, 2015 

[K] Yoo S., Ryu H. R., Jang Y., Kwon T., “Mobile Security Visual Analytics System using Android Permission and Usage Patterns”, Proceedings of Korea Computer Congress, 2015 

[K] Kim S., Yeon H., Jang Y., “Spatiotemporal Data Visualization using Twitter Data”, Proceedings of Korea Computer Congress, 2015 

[K] Yeon H., Kim S., Jang Y., “Visual Analytics using topic composition for predicting event flow”, Proceedings of Korea Computer Congress, 2015 

[K] An S., Jang Y., “Visual Analytics System for Analyzing the Correlation Between Influential Elements and Disease from Social Network Data”, Proceedings of Korea Computer Congress, 2015 

[K] Pi M., Jang Y., “Anomaly Detection with Information Entropy”, Proceedings of Korea Computer Congress, 2015

journal papers

[SCI] Yoon Y.J, Shin I.K, Jang Y., Choi S. M., "Stereoscopic 3D Exploration of Freeform Architecture", Automation in Construction, Vol. 46, pp. 1-10, 2014 

[SCI] Malik A., Maciejewski R., Jang Y., Oliveros S., Yang Y., Maule B., White M., Ebert D., “A visual analytics process for maritime response, resource allocation and risk assessment”, Information Visualization, Vol. 13, Issue 2, pp. 93--110, 2014 

[SCI] Chae J., Thom D., Jang Y., Kim S. Y., Ertl T., Ebert D., “Public behavior response analysis in disaster events utilizing visual analytics of microblog data”, Computers & Graphics, Vol. 38, pp. 51-60, 2014

[k-journal] Kim S., You S., Jang Y., “Image Space Occlusion Shading Model for Iso-surface Volume Rendering”, Journal of The Korea Computer Graphics Society, Vol 20, No. 4, pp. 1-7, 2014 

[k-journal] Yeon H., Jang Y., “Visual Analytics for Abnormal Event Detection using Seasonal-Trend Decomposition and Serial-Correlation”, Journal of Korean Institute of Information Scientists and Engineers, Vol. 41, No. 12, pp.1065-1074, 2014 

conference papers

[E] Ko S., Afzal S., Walton S., Yang Y., Chae J., Malik A., Jang Y., Chen M., Ebert D., “Analyzing High-dimensional Multivariate Network Links with Integrated Anomaly Detection, Highlighting and Exploration”, Proceedings of IEEE Conference on Visual Analytics Science and Technology (IEEE VAST), 2014 

[E] Fairfield A. J., Plasencia J., Jang Y., Theodore N., Crawford N. R., Frakes D., H., Maciejewski R., “Volume Curtaining: A Focus+Context Effect for Multimodal Volume Visualization”, Proceedings of the SPIE Medical Imaging Conference, 2014

[E] Razip A. M. M., Malik A., Afzal S., Potrawski M., Maciejewski R., Jang Y., Elmqvist N., Ebert D. S., “A Mobile Visual Analytics Approach for Law Enforcement Situation Awareness”, Proceedings of IEEE PacificVis, 2014 

[E] Oliveros-Torres S., Yang Y., Jang Y., Maul B., Ebert S. D., “Visual Analytics for Risk-based Decision Making, Long-Term Planning, and Assessment Process”, Proceedings of EuroVis Workshop on Visual Analytics, 2014 

[K] Yoo S., Yeon H., Jang Y., “Personal Interface Control using Eye-Gaze Tracking and Machine Learning”, Proceedings of the Human Computer Interaction Korea, pp. 135-137, 2014 

[K] Kim S.Y., You S.B., Jang Y., “Image Space Occlusion Shading Model for Volume Rendering”, Proceedings of Korea Computer Graphics Society, 2014 

[K] Yoo S.B., Choi I.H., Kim Y.G., Jang Y., “Gaze-tracking and its applications with an ordinary web-camera”, Proceedings of Korea Computer Congress, 2014 

[K] Yeon H.B., Kim S.Y., Jang Y., “Visual Analytics for Abnormal Event detection using Seasonal-Trend Decomposition and Serial-Correlation”, Proceedings of Korea Computer Congress, 2014 

[K] Kim S.Y., Yeon H.B., Lee J.W., Jang Y., “Migration Analysis within Korea using Spatiotemporal Data Visualization”, Proceedings of Korea Computer Congress, 2014 

[K] Yeon H.B., An S.W., Choi E.K., Jang Y., “Data Storytelling using Abnormal Event Detection”, Proceedings of Korea Computer Congress, 2014 

journal papers

[SCI] Kim S. Y., Maciejewski R., Malik A., Jang Y., Ebert D. S. Isenberg T., “Bristle Maps: A Multivariate Abstraction Technique for Geovisualization”, IEEE Transactions on Visualization and Computer Graphics, Vol. 19, No. 9, pp. 1438-1454, 2013 

[SCI] Carnecky R., Fuchs R., Mehl S., Jang Y., Peikert R., “Smart transparency for illustrative visualization of complex flow surfaces”, IEEE Transactions on Visualization and Computer Graphics, Vol. 19, No. 5, pp. 838-851, 2013

[k-journal] Sajjad M., Lee J. J., Jang Y., Lim C. S., Baik S.W., “Agent-Mediator based Communication Framework for Adaptive Mixed Reality Space”, The Journal of Korean Institute of Next Generation Computing, Vol. 9, No. 4, pp. 35-48, 2013 

conference papers

[E] Chae J., Thom D., Jang Y., Kim S. Y., Ertl T., Ebert S. D., “Visual Analytics of Microblog Data for Public Behavior Analysis in Disaster Events”, Proceedings of EuroVis Workshop on Visual Analytics , pp. 67-71, 2013

[E] Sajjad M., Lee J. J., Gu B. W., Mehmood I., Malik F., Lee M. Y., Jang Y., Baik S. W., “Synchronized and Efficient Communication System based on Agent-Mediator Framework for Adaptive Mixed Reality Space”, Proceedings of ICT for Smart Society (ICISS), 2013 International Conference on, 2013 

[E] Malik F., Muhammad A., Muhammad S., Mehmood I., Gu B. W., Kim W., Han J. S., Yoo S. J., Han D., Jang Y., Baik S. W., “Real time distributed content rendering technique based on agent-mediator communication framework for multi-display systems”, Proceedings of 2013 International Conference on Future Software Engineering and Multimedia Engineering, 2013 

[K] Yeon H. B., Yoo S. J., Jang Y., Han D. I., “Reliability Analysis for User-generated Online Product Reviews: Approach and Experiments”, Institute of Electrical and Electronics Engineers Summer Conference, 2013 

[K] Yeon H. B., Yoo S. J., Jang H. S., Han D. I., Jang Y., “Design and Implementation of a Web Crawling System for the Reviews of Korean Restaurants in the U.S.”, Korea Computer Congress, 2013 

journal papers

[SCI] Afzal S., Maciejewski R., Jang Y., Elmqvist N., Ebert D., “Spatial Text Visualization Using Automatic Typographic Maps”, IEEE Transactions on Visualization and Computer Graphics, Vol. 18, No. 12, pp. 2556-2564, 2012 

[SCI] Jang Y., Ebert D., Gaither K., “Time-Varying Data Visualization Using Functional Representations“, IEEE Transactions on Visualization and Computer Graphics, Vol. 18, No. 3, pp. 421-433, 2012

[SCI] Ko S., Maciejewski R., Jang Y., Ebert D., “MarketAnalyzer: An Interactive Visual Analytics System for Analyzing Competitive Advantage Using Point of Sale Data”, Computer Graphics Forum, Vol. 31, No. 3, pp. 1245-1254, 2012 

conference papers

[E] Fuchs R., Schindler B., Carnecky R., Waser J., Jang Y., Peikert R., “Adaptive Treelet Meshes for Efficient Streak-Surface Visualization on the GPU”, Vision, Modeling, and Visualization 2012, pp. 119-126, 2012 

[E] Malik A., Maciejewski R., Jang Y., Huang W., Elmqvist N., Ebert D., “A Correlative Analysis Process in a Visual Analytics Environment”, Proceedings of IEEE Conference on Visual Analytics Science and Technology (IEEE VAST), 2012, pp. 33-42, 2012. 

[E]Chae J., Thom D., Bosch H., Jang Y., Maciejewski R., Ebert D., Ertl T., “Spatiotemporal Social Media Analysis for Abnormal Event Detection using Seasonal-Trend Decomposition”, Proceedings of IEEE Conference on Visual Analytics Science and Technology (IEEE VAST), 2012, pp. 143-152, 2012 

[E] Jang Y., “Scalable Data Visualization with Various Functional Representations”, Korea Computer Congress, 2012 

[E] Jang Y., Varetto U., “Interactive Volume Rendering of Functional Representations in Quantum Chemistry”, Korea Computer Graphics Society, 2012

[K] Kim Y. K., Kim S. Y., Jang Y., “Visual direction on a map”, Contents technology conference, 2012 

journal papers

[SCI] Jang Y., and Varetto U., “Interactive Volume Rendering of Functional Representations in Quantum Chemistry”, IEEE Transactions on Visualization and Computer Graphics, Vol. 15, No. 6, pp. 1579-1586, 2009 

[SCI] Jang Y., Botchen R., Lauser A., Ebert S. D., Gaither K., and Ertl T., “Enhancing the Interactive Visualization of Procedurally Encoded Multifield Data by Ellipsoidal Basis Functions”, Computer Graphics Forum, Vol. 25, No. 3, pp. 587-596, 2006 

[SCI] Weiler M., Botchen R., Huang J., Jang Y., Stegmaier S., Gaither K., Ebert, D., and Ertl T., “Hardware-assisted Feature Analysis and Visualization of Procedurally Encoded Milti-Level Volumetric Data”, IEEE Computer Graphics and Applications, Vol. 25, No. 5, pp. 72-81, 2005

conference papers

[E] Maciejewski R., Jang Y., Ebert D., Gaither K., “Abstract Feature Space Representation for Volumetric Transfer Function Exploration”, Proceedings of Schloss Dagstuhl Scientific Visualization Workshop 2009, 2010 

[E] Jang Y., Fuchs R., Schindler B., and Peikert R., “Volumetric Evaluation of Meshless Data from Smoothed Particle Hydrodynamics Simulations”, IEEE/EG International Symposium on Volume Graphics 2010, pp. 45-52, 2010 

[E] Marongiu JC., Leboeuf F., Caro J., Parkinson E., Jang Y., “Preconditioning of the SPH-ALE meshless method for the simulation of free surface flows in Pelton turbines”, Proceedings of the 8th European Conference on Turbomachinery, March, 2009 

[E] Jang Y., Marongiu J.-C., Parkinson E., Gervais N., Garcin H., “Analysis of SPH and mesh based simulations using point based post processing tool”, The third international Smoothed Particle Hydrodynamics European Research Interest Community, SPHERIC, workshop, 2008 

[E] Maciejewski, R., Tyner, B., Jang, Y., Zheng, C., Nehme, R., Ebert, D., Cleveland, W., Ouzzani, M., Grannis, S., Glickman, L., "LAHVA: Linked Animal-Human Health Visual Analytics”, IEEE Symposium on Visual Analytics Science and Technology (VAST), 2007 

[E] Kim, S., Jang, Y., Mellema, A., Ebert, D., Collins, T., "Visual Analytics on Mobile Devices for Emergency Response," IEEE Symposium on Visual Analytics Science and Technology (VAST), 2007 

[E] Pattath A., Bue B., Jang Y., Ebert D., Zhong X., Ault A., Coyle E., “Interactive Visualization and Analysis of Network and Sensor Data on Mobile Devices”, IEEE Symposium on Visual Analytics Science and Technology (VAST), 83-90, 2006 

[E] Svakhine N., Jang Y., Ebert D. S., and Gaither K., “Illustration and Photography Inspired Visualization of Flows and Volumes”, IEEE Visualization 2005, 687-694, November 2005 

[E] Jang, Y., Weiler, M., Hopf, M., Huang, J., Ebert, D. S., Gaither, K., and Ertl, T., “Interactively Visualizing Procedurally Encoded Scalar Fields”, Eurographics-IEEE TCVG Symposium on Visualization 2004, 35-44, 2004