Reviewing Practices in Collaborative Writing. - Hee-Cheol (Ezra) Kim; Kerstin Severinson Eklundh (Comput. Support. Cooperative Work., 2001)

From Comments to Dialogues: A Study of Asynchronous Dialogue Processes as Part of Collaborative Reviewing on the Web. - Hee-Cheol Kim 001 (HICSS, 2002)

Collaboration between Writer and Reviewer through Change Representation Tools. - Hee-Cheol Kim 001; Kerstin Severinson Eklundh (HICSS, 2002)

Awareness and Privacy in Groupware Systems. - Min Kyung Kim 003; Hee-Cheol Kim 001 (CSCWD, 2006)

How to Build Awareness-Supported Systems Without Sacrificing Privacy. - Min-Kyung Kim 003; Hee-Cheol Kim 001 (CSCWD (Selected Papers), 2006)

Aspiring for a Virtual Life. - Hee-Cheol Kim 001 (HCI (2), 2007)

Weaknesses of Voice Interaction. - Hee-Cheol Kim 001 (NCM (2), 2008)

A Holistic Understanding of HCI Perspectives on Smart Home. - Tsogzolmaa Saizmaa; Hee-Cheol Kim 001 (NCM (2), 2008)

Smart Clothes Are New Interactive Devices. - Gi-Soo Chung; Hee-Cheol Kim 001 (HCI (23), 2011)

Time: A Premise of Virtual Life. - Hee-Cheol Kim 001 (HCI (22), 2011)

Inherent Usability Problems in Interactive Voice Response Systems. - Hee-Cheol Kim 001; Deyun Liu; Ho-Won Kim 003 (HCI (4), 2011)

A Review of Accelerometer-Based Physical Activity Measurement. - Yao Meng; Hee-Cheol Kim 001 (ICITCS, 2011)

An Experimental Study to Explore Usability Problems of Interactive Voice Response Systems. - Hee-Cheol Kim 001 (ACIIDS (3), 2012)

A healthcare system as a service in the context of vital signs: Proposing a framework for realizing a model. - Tae-Woong Kim; Hee-Cheol Kim 001 (Comput. Math. Appl., 2012)

Medicine Rating Prediction and Recommendation in Mobile Social Networks. - Shuai Li 011; Fei Hao 001; Mei Li; Hee-Cheol Kim 001 (GPC, 2013)

Towards design of technologies persuading more physical activity. - Yao Meng; Hee-Cheol Kim 001 (Healthcom, 2013)

Detecting User Activities with the Accelerometer on Android Smartphones. - Xingfeng Wang; Heecheol Kim 001 (J. Multim. Inf. Syst., 2015)

An Efficient Approach to Generating Location-Sensitive Recommendations in Ad-hoc Social Network Environments. - Fei Hao 001; Shuai Li 011; Geyong Min; Hee-Cheol Kim 001; Stephen S. Yau; Laurence T. Yang (IEEE Trans. Serv. Comput., 2015)

A Method of Analyzing ECG to Diagnose Heart Abnormality utilizing SVM and DWT. - Ahmed Shdefat; Moonil Joo; Heecheol Kim 001 (J. Multim. Inf. Syst., 2016)

New Feature Selection Method for Text Categorization. - Xingfeng Wang; Hee-Cheol Kim 001 (J. Inform. and Commun. Convergence Engineering, 2017)

3GPP LTE Downlink Channel Estimation in High-Mobility Environment Using Modified Extended Kalman Filter. - Jitender Kapil; Ghanshyamkumar Sah; Satyabrata Aich; Hee-Cheol Kim 001; Pyari Mohan Pradhan (TENCON, 2018)

A Novel Ramp-based Pulse Shaping Filter for Reducing Out of Band Emission in 5G GFDM System. - Mayank Mishra; Satyabrata Aich; Hee-Cheol Kim 001; Pyari Mohan Pradhan (TENCON, 2018)

Text Categorization with Improved Deep Learning Methods. - Xingfeng Wang; Hee-Cheol Kim 001 (J. Inform. and Commun. Convergence Engineering, 2018)

A Validation Study of Freezing of Gait (FoG) Detection and Machine-Learning-Based FoG Prediction Using Estimated Gait Characteristics with a Wearable Accelerometer. - Satyabrata Aich; Pyari Mohan Pradhan; Jinse Park; Nitin Sethi; Vemula Sai Sri Vathsa; Hee-Cheol Kim 001 (Sensors, 2018)

A Review on Benefits of IoT Integrated Blockchain based Supply Chain Management Implementations across Different Sectors with Case Study. - Satyabrata Aich; Sabyasachi Chakraborty; Mangal Sain; Hyein Lee 007; Hee-Cheol Kim 001 (ICACT, 2019)

A Supervised Machine Learning Approach using Different Feature Selection Techniques on Voice Datasets for Prediction of Parkinson's Disease. - Satyabrata Aich; Hee-Cheol Kim 001; Kim Younga; Kueh Lee Hui; Ahmed Abdulhakim Al-Absi; Mangal Sain (ICACT, 2019)

A Secure Healthcare System Design Framework using Blockchain Technology. - Sabyasachi Chakraborty; Satyabrata Aich; Hee-Cheol Kim 001 (ICACT, 2019)

A Blockchain based Credit Analysis Framework for Efficient Financial Systems. - Sabyasachi Chakraborty; Satyabrata Aich; Jong-Seong Sim; Hee-Cheol Kim 001 (ICACT, 2019)

Health and Wellness Monitoring Using Intelligent Sensing Technique. - Yao Meng; Sang-Hoon Yi; Hee-Cheol Kim 001 (J. Inf. Process. Syst., 2019)

Optimization of Healthcare Network for improved service delivery. - Aseer Ahmad Ansari; Sabyasachi Chakraborty; Satyabrata Aich; Beom Su Kim; Hee-Cheol Kim 001 (ICACT, 2020)

Parkinson's Disease Detection from Spiral and Wave Drawings using Convolutional Neural Networks: A Multistage Classifier Approach. - Sabyasachi Chakraborty; Satyabrata Aich; Jong-Seong Sim; Eunyoung Han; Jinse Park; Hee-Cheol Kim 001 (ICACT, 2020)

Detection of cancerous tissue in histopathological images using Dual-Channel Residual Convolutional Neural Networks (DCRCNN). - Sabyasachi Chakraborty; Satyabrata Aich; Avinash Kumar; Sobhangi Sarkar; Jong-Seong Sim; Hee-Cheol Kim 001 (ICACT, 2020)

Sentimental Analysis of Movie Reviews using Soft Voting Ensemble-based Machine Learning. - Ali Athar; Sikandar Ali; Muhammad Mohsan Sheeraz; Subrata Bhattacharjee; Hee-Cheol Kim 001 (SNAMS, 2021)

UAV-Enabled Wireless Backhaul Networks Using Non-Orthogonal Multiple Access. - Nadia Iradukunda; Quoc-Viet Pham; Ming Zeng 002; Hee-Cheol Kim 001; Won-Joo Hwang (IEEE Access, 2021)

A Novel Sleep Scoring Algorithm-Based Framework and Sleep Pattern Analysis Using Machine Learning Techniques. - Sabyasachi Chakraborty; Satyabrata Aich; Hee-Cheol Kim 001 (Int. J. Syst. Dyn. Appl., 2021)

Protecting Personal Healthcare Record Using Blockchain & Federated Learning Technologies. - Satyabrata Aich; Nday Kabulo Sinai; Saurabh Kumar; Mohammed Ali; Yu Ran Choi; Moon-Il Joo; Hee-Cheol Kim 001 (ICACT, 2022)

Detection of Different stages of COPD Patients Using Machine Learning Techniques. - Ali Hussain; Ikromjanov Kobiljon Komil Ugli; Beom Su Kim; Minji Kim 003; Harin Ryu; Satyabrata Aich; Hee-Cheol Kim 001 (ICACT, 2022)

Overview: Technology Roadmap of the Future Trend of Metaverse based on IoT, Blockchain, AI Technique, and Medical Domain Metaverse Activity. - Md Ariful Islam Mozumder; Muhammad Mohsan Sheeraz; Ali Athar; Satyabrata Aich; Hee-Cheol Kim 001 (ICACT, 2022)

A Transfer Learning Approach for Identification of Distracted Driving. - Ikromjanov Kobiljon Komil Ugli; Ali Hussain; Beom Su Kim; Satyabrata Aich; Hee-Cheol Kim 001 (ICACT, 2022)

An Explainable Computer Vision in Histopathology: Techniques for Interpreting Black Box Model. - Subrata Bhattacharjee; Yeong-Byn Hwang; Kobiljon Ikromjanov; Rashadul Islam Sumon; Hee-Cheol Kim 001; Heung-Kook Choi (ICAIIC, 2022)

Whole Slide Image Analysis and Detection of Prostate Cancer using Vision Transformers. - Kobiljon Ikromjanov; Subrata Bhattacharjee; Yeong-Byn Hwang; Rashadul Islam Sumon; Hee-Cheol Kim 001; Heung-Kook Choi (ICAIIC, 2022)

Cluster Analysis: Unsupervised Classification for Identifying Benign and Malignant Tumors on Whole Slide Image of Prostate Cancer. - Subrata Bhattacharjee; Yeong-Byn Hwang; Rashadul Islam Sumon; Hafizur Rahman; Dong-Woo Hyeon; Damin Moon; Kouayep Sonia Carole; Hee-Cheol Kim 001; Heung-Kook Choi (IPAS, 2022)

Activity Detection for the Wellbeing of Dogs Using Wearable Sensors Based on Deep Learning. - Ali Hussain; Sikandar Ali; Abdullah; Hee-Cheol Kim 001 (IEEE Access, 2022)

Detection of COVID-19 in X-ray Images Using Densely Connected Squeeze Convolutional Neural Network (DCSCNN): Focusing on Interpretability and Explainability of the Black Box Model. - Sikandar Ali; Ali Hussain; Subrata Bhattacharjee; Ali Athar; Abdullah; Hee-Cheol Kim 001 (Sensors, 2022)

Enhanced Resource Allocation in D2D Communications With NOMA and Unlicensed Spectrum. - Mai Le; Quoc-Viet Pham; Hee-Cheol Kim 001; Won-Joo Hwang (IEEE Syst. J., 2022)

Medical Education, Training and Treatment Using XR in Healthcare. - Shah Mahsoom Ali; Satyabrata Aich; Ali Athar; Hee-Cheol Kim 001 (ICACT, 2023)

Applications and Possible Challenges of Healthcare Metaverse. - Ali Athar; Shah Mahsoom Ali; Md Ariful Islam Mozumder; Sikandar Ali; Hee-Cheol Kim 001 (ICACT, 2023)

The metaverse applications for the finance industry, its challenges, and an approach for the metaverse finance industry. - Md Ariful Islam Mozumder; Tagne Poupi Theodore Armand; Ali Athar; Hee-Cheol Kim 001 (ICACT, 2023)

Blockchain System for Trustless Healthcare Data Sharing with Hyperledger Fabric in Action. - Muhammad Mohsan Sheeraz; Md Ariful Islam Mozumder; Muhammad Omair Khan; Muhammad Usama Abid; Moon-Il Joo; Hee-Cheol Kim 001 (ICACT, 2023)

Enhancing Patient's Confidence and Trust in Remote Monitoring Systems Using Natural Language Processing in the Medical Metaverse. - Tagne Poupi Theodore Armand; Md Ariful Islam Mozumder; Kouayep Sonia Carole; Moon-Il Joo; Hee-Cheol Kim 001 (iMETA, 2023)

Anxiety and Depression Detection and Rehabilitation in the Metaverse: A BERT-Based Recommendation System. - Ali Athar; Md Ariful Islam Mozumder; Kounen Fathima; Ali Hussain; Sikandar Ali; Hee-Cheol Kim 001 (iMETA, 2023)

Metaverse in Manufacturing Using Emerging Technologies: An Overview For The Smart Industry 4.0. - Ali Hussain; Ali Athar; Tagne Poupi Theodore Armand; Sikandar Ali; Md Ariful Islam Mozumder; Heecheol Kim 001 (iMETA, 2023)

The Metaverse for Intelligent Healthcare using XAI, Blockchain, and Immersive Technology. - Md Ariful Islam Mozumder; Tagne Poupi Theodore Armand; Rashedul Islam Sumon; Shah Muhammad Imtiyaj Uddin; Ali Athar; Hee-Cheol Kim 001 (MetaCom, 2023)

Enhanced Nuclei Segmentation in Histopathology Image Leveraging RGB Channels through Triple-Encoder and Single-Decoder Architectures. - Rashadul Islam Sumon; Md Ariful Islam Mozumder; Shah Muhammad Imtiyaj Uddin; Moon-Il Joo; Hee-Cheol Kim 001 (UEMCON, 2023)

Metaverse in Healthcare Integrated with Explainable AI and Blockchain: Enabling Immersiveness, Ensuring Trust, and Providing Patient Data Security. - Sikandar Ali; Abdullah; Tagne Poupi Theodore Armand; Ali Athar; Ali Hussain; Maisam Ali; Muhammad Yaseen; Moon-Il Joo; Hee-Cheol Kim 001 (Sensors, 2023)

Classifying Gastric Cancer Carcinoma Stages with Deep Semantic Features and GLCM Texture Features. - Sikandar Ali; Samman Fatima; Ali Hussain; Maisam Ali; Muhammad Yaseen; Tagne Poupi Theodore Armand; Hee-Cheol Kim 001 (ICACT, 2024)

Machine Learning Based Techniques for the Prediction of Axillary Lymph Node Metastases in Early Breast Cancer. - Maisam Ali; Muhammad Yaseen; Sikandar Ali; Hee-Cheol Kim 001 (ICACT, 2024)

Overview of the Potentials of Multiple Instance Learning in Cancer Diagnosis: Applications, Challenges, and Future Directions. - Tagne Poupi Theodore Armand; Subrata Bhattacharjee; Hee-Cheol Kim 001 (ICACT, 2024)

Vision Transformer-based Model for Gastric Cancer Detection and Classification using Weakly Annotated Histopathological Images. - Tagne Poupi Theodore Armand; Subrata Bhattacharjee; Hyun-Joong Kim; Ali Hussain; Sikandar Ali; Heung-Kook Choi; Hee-Cheol Kim 001 (ICACT, 2024)

The Benefits of Integrating AI, IoT, and Blockchain in Healthcare Supply Chain Management: A Multi-Dimensional Analysis with Case Study. - Tagne Poupi Theodore Armand; Kouayep Sonia Carole; Subrata Bhattacharjee; Md Ariful Islam Mozumder; Austin Oguejiofor Amaechi; Hee-Cheol Kim 001 (ICACT, 2024)

Enhanced Experiences: Benefits of AI-Powered Recommendation Systems. - Kouayep Sonia Carole; Tagne Poupi Theodore Armand; Hee-Cheol Kim 001 (ICACT, 2024)

Multi-Class Document Classification using LayoutLMv1 and V2. - Kounen Fathima; Ali Athar; Hee-Cheol Kim 001 (ICACT, 2024)

AI-Based Logistics System Overview and a Workflow for Digital Freight Forwarding in Logistics. - Md Ariful Islam Mozumder; Rashedul Islam Sumon; Ziaullah Khan; Shah Muhammad Imtiyaj Uddin; Muhammad Omair Khan; Hee-Cheol Kim 001 (ICACT, 2024)

Leveraging Deep Learning for Automated Analysis of Colorectal Cancer Histology Images to Elevate Diagnosis Precision. - Shah Muhammad Imtiyaj Uddin; Md Ariful Isalm Mojumder; Rashedul Islam Sumon; Joo Mon-il; Hee-Cheol Kim 001 (ICACT, 2024)

Deep Learning Based Cervical Spine Bones Detection: A Case Study Using YOLO. - Muhammad Yaseen; Maisam Ali; Sikander Ali; Ali Hussain; Ali Athar; Hee-Cheol Kim 001 (ICACT, 2024)

Transformers Effectiveness in Medical Image Segmentation: A Comparative Analysis of UNet-Based Architectures. - Tagne Poupi Theodore Armand; Subrata Bhattacharjee; Heung-Kook Choi; Hee-Cheol Kim 001 (ICAIIC, 2024)

Optimizing longevity: Integrating Smart Nutrition and Digital Technologies for Personalized Anti-aging Healthcare. - Tagne Poupi Theodore Armand; Opeyemi Deji-Oloruntoba; Subrata Bhattacharjee; Kintoh Allen Nfor; Hee-Cheol Kim 001 (ICAIIC, 2024)

Domesticated Cat Activity Detection Using Deep Learning Technique. - Md Ariful Islam Mozumder; Rashadul Islam Sumon; Shah Muhammad Imtiyaj Uddin; Hee-Cheol Kim 001 (ICECET, 2024)

Multiple Instance Learning: State-of-the-Art in Cancer Analysis, Applications & Future Potential. - Md Ariful Islam Mozumder; Rashadul Islam Sumon; Shah Muhammad Imtiyaj Uddin; Tagne Poupi Theodore Armand; Hee-Cheol Kim 001 (ICECET, 2024)

Exploring Deep Learning and Machine Learning Techniques for Histopathological Image Classification in Lung Cancer Diagnosis. - Rashadul Islam Sumon; Md Ariful Islam Mozumdar; Shah Muhammad Imtiyaj Uddin; Hee-Cheol Kim 001 (ICECET, 2024)

Integrating Federated Machine Learning in Blockchain Crowdfunding Ecosystem for Increased Security and Transparency. - Md Kamran Hussin Chowdhury; Shah Muhammad Imtiyaj Uddin; Moon-Il Joo; Hee-Cheol Kim 001 (M2VIP, 2024)

Cervical Spine Fracture Detection and Classification Using Two-Stage Deep Learning Methodology. - Muhammad Yaseen; Maisam Ali; Sikandar Ali; Ali Hussain; Moon-Il Joo; Hee-Cheol (Ezra) Kim (IEEE Access, 2024)

Deep learning-based anomaly detection using one-dimensional convolutional neural networks (1D CNN) in machine centers (MCT) and computer numerical control (CNC) machines. - Ali Athar; Md Ariful Islam Mozumder; Abdullah; Sikandar Ali; Heecheol Kim 001 (PeerJ Comput. Sci., 2024)

BFLIDS: Blockchain-Driven Federated Learning for Intrusion Detection in IoMT Networks. - Khadija Begum; Md Ariful Islam Mozumder; Moon-Il Joo; Heecheol Kim 001 (Sensors, 2024)

Integration of advanced Artificial Intelligence in Supply Chain Management, its Challenges and Opportunities. - Shifat Shima Akter; Muhammad Omair Khan; Kiramat Ullah; Md Ariful Islam Mozumder; Yongsun Choi; Hee-Cheol Kim 001 (ICACT, 2025)

Foundation Models: From Current Developments, Challenges, and Risks to Future Opportunities. - Ali Hussain; Sikandar Ali; Umm E. Farwa; Md Ariful Islam Mozumder; Hee-Cheol Kim 001 (ICACT, 2025)

Skin Cancer Detection using Transfer Learning Models and Ensemble Approach to Enhanced Diagnostic Accuracy. - Khan; Hee-Cheol Kim 001; Md Ariful Islam Mozumder; Rashadul Islam Sumon; Tagne Poupi Theodore Armand; Mohammad Omair (ICACT, 2025)

Innovative Deep Learning Strategies for Early Detection of Brain Tumours in MRI Scans with a Modified ResNet50V2 Approach. - Rashadul Islam Sumon; Md Ariful Islam Mozumder; Salma Akter; Shah Muhammad Imtiyaj Uddin; Hee-Cheol Kim 001 (ICACT, 2025)

IoMT and Blockchain Synergy: A Novel Approach to Health Data Validation and Storage. - Abbas Syed Muhammad Ali; Sikandar Ali; Ziaullah Khan; Moon-Il Joo; Hee-Cheol Kim 001 (IEEE Access, 2025)

A Novel Approach to Cognitive Load Measurement in N-Back Tasks Using Wearable Sensors, Empirical Mode Decomposition With Machine Learning, and Explainable AI for Feature Importance. - Aakanksha Dayal; Ziaullah Khan; Kiramat Ullah; Hee-Cheol Kim 001 (IEEE Access, 2025)

An Attention-Enhanced 3D-CNN Framework for Spectrogram-Based EEG Analysis in Epilepsy Detection. - Ziaullah Khan; Aakanksha Dayal; Hee-Cheol Kim 001 (IEEE Access, 2025)

STDP-Driven Automated Retinal Circuit With 7-nm FinFET for Motion and Looming Detection: A Hybrid Model With Image Analysis. - Rubina Akter Rabeya; Md Turiqul Islam; Shah Muhammad Imtiyaj Uddin; Alaaddin Al-Shidaifat; Hanjung Song; Heung-Kook Choi; Hee-Cheol Kim 001 (IEEE Access, 2025)

Innovations and Challenges of AI in Film: A Methodological Framework for Future Exploration. - Shah Muhammad Imtiyaj Uddin; Rashedul Islam Sumon; Md Ariful Islam Mozumder; Md Kamran Hussin Chowdhury; Tagne Poupi Theodore Armand; Hee-Cheol Kim 001 (ACM Trans. Multim. Comput. Commun. Appl., 2025)