Ho-Jin Choi

发表

An interoperable multi-sensor system for healthcare

Bassant Selim, Youssef Iraqi, Ho-Jin Choi, 2013, 2013 7th IEEE GCC Conference and Exhibition (GCC).

Automatically learning robot domain ontology from collective knowledge for home service robots

Ho-Jin Choi, Dongyeop Kang, Eugene Seo, 2009, 2009 11th International Conference on Advanced Communication Technology.

Topic Masks for Image Segmentation

Ho-Jin Choi, Young-Seob Jeong, Chae-Gyun Lim, 2013, KSII Trans. Internet Inf. Syst..

Korean TimeBank Including Relative Temporal Information

Ho-Jin Choi, Young-Seob Jeong, Chae-Gyun Lim, 2018, LREC.

Analyzing emotions in twitter during a crisis: A case study of the 2015 Middle East Respiratory Syndrome outbreak in Korea

Ho-Jin Choi, You Jin Kim, Chae-Gyun Lim, 2016, 2016 International Conference on Big Data and Smart Computing (BigComp).

Rehabilitation posture correction using deep neural network

Ho-Jin Choi, Seung-Ho Han, Han-Gyu Kim, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

User profile extraction from Twitter for personalized news recommendation

Ho-Jin Choi, Chae-Gyun Lim, Won-Jo Lee, 2014, 16th International Conference on Advanced Communication Technology.

An Intelligent Multi-Sensor Surveillance System for Elderly Care

Ho-Jin Choi, Young-Seob Jeong, Sou-Young Jin, 2012, Smart Comput. Rev..

An Abstraction Mechanism of Component Constraints in Dynamic Software Architecture

Ho-Jin Choi, In-Young Ko, Jongmoon Baik, 2006, Int. Trans. Syst. Sci. Appl..

Chi-boundedness of graph classes excluding wheel vertex-minors

Paul Wollan, Ho-Jin Choi, O-joung Kwon, 2017, Electron. Notes Discret. Math..

Controlled dropout: A different dropout for improving training speed on deep neural network

Ho-Jin Choi, Han-Gyu Kim, ByungSoo Ko, 2017, 2017 IEEE International Conference on Systems, Man, and Cybernetics (SMC).

Neural network-based autonomous navigation for a homecare mobile robot

Ho-Jin Choi, Jong-Hwan Kim, Chang Dong Yoo, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

Knowledge extraction and representation using quantum mechanics and intelligent models

Ho-Jin Choi, Sung-Suk Kim, Keun Chang Kwak, 2012, Expert Syst. Appl..

A semantic approach for more robust and efficient service discovery

Ho-Jin Choi, Ji-Ae Shin, Prakash Kadel, 2008, 2008 8th IEEE International Conference on Computer and Information Technology.

Deciding whether there are infinitely many prime graphs with forbidden induced subgraphs

Ho-Jin Choi, Robert Brignall, Sang-il Oum, 2019, Discret. Appl. Math..

A Study on the Application of Six Sigma Tools to PSP/TSP for Process Improvement

Ho-Jin Choi, Hyuncheol Park, Jongmoon Baik, 2006, 5th IEEE/ACIS International Conference on Computer and Information Science and 1st IEEE/ACIS International Workshop on Component-Based Software Engineering,Software Architecture and Reuse (ICIS-COMSAR'06).

Non-Simultaneous Sampling Deactivation during the Parameter Approximation of a Topic Model

Ho-Jin Choi, Young-Seob Jeong, Sou-Young Jin, 2013, KSII Trans. Internet Inf. Syst..

Pedagogically-Driven Courseware Content Generation for Intelligent Tutoring Systems

Mohamed Jemni, Ho-Jin Choi, Hend Ben Hadji, 2012, Int. J. Fuzzy Log. Intell. Syst..

Transformation Rules for Synthesis of UML Activity Diagram from Scenario-Based Specification

Sungwon Kang, Ho-Jin Choi, Jongmoon Baik, 2010, 2010 IEEE 34th Annual Computer Software and Applications Conference.

A reflective practice of automated and manual code reviews for a studio project

Ho-Jin Choi, Jun-Suk Oh, 2005, Fourth Annual ACIS International Conference on Computer and Information Science (ICIS'05).

Mining E-Shopper's Purchase Rules by Using Maximal Frequent Patterns: An E-Commerce Perspective

Ho-Jin Choi, Byeong-Soo Jeong, M. R. Karim, 2012, 2012 International Conference on Information Science and Applications.

Software component reusability measure in component grid

Ho-Jin Choi, Seungwon Lee, 2009, 2009 11th International Conference on Advanced Communication Technology.

Weighted averaging fusion for multi-view skeletal data and its application in action recognition

Youssef Iraqi, Ho-Jin Choi, Young-Seob Jeong, 2016, IET Comput. Vis..

Temporal Information Extraction from Korean Texts

Ho-Jin Choi, Young-Seob Jeong, Chae-Gyun Lim, 2015, CoNLL.

Efficient Mining of Interesting Patterns in Large Biological Sequences

Ho-Jin Choi, Byeong-Soo Jeong, Md. Mamunur Rashid, 2012, Genomics & informatics.

Medical Prognosis Generation from General Blood Test Results Using Knowledge-Based and Machine-Learning-Based Approaches

Ho-Jin Choi, You Jin Kim, KyoJoong Oh, 2016, Australasian Conference on Artificial Intelligence.

Pseudo-Labeling Using Gaussian Process for Semi-Supervised Deep Learning

Ho-Jin Choi, ByungSoo Ko, Zhun Li, 2018, 2018 IEEE International Conference on Big Data and Smart Computing (BigComp).

An extension of the automatic cross-association method with a 3-dimensional matrix

Ho-Jin Choi, Chae-Gyun Lim, Won-Jo Lee, 2015, 2015 International Conference on Big Data and Smart Computing (BIGCOMP).

Word-Level Emotion Embedding Based on Semi-Supervised Learning for Emotional Classification in Dialogue

Ho-Jin Choi, Young-Jun Lee, Chan Yong Park, 2019, 2019 IEEE International Conference on Big Data and Smart Computing (BigComp).

Discriminative restricted Boltzmann machine for emergency detection on healthcare robot

Ho-Jin Choi, Seung-Ho Han, Han-Gyu Kim, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

Substitutive skeleton fusion for human action recognition

Youssef Iraqi, Ho-Jin Choi, Nur Aziza Azis, 2015, 2015 International Conference on Big Data and Smart Computing (BIGCOMP).

Adaptive Novice Supporter

Sung-Hyon Myaeng, Ho-Jin Choi, Sung-Pil Choi, 2007, Artificial Intelligence and Pattern Recognition.

Empathy Bot: Conversational Service for Psychiatric Counseling with Chat Assistant

Ho-Jin Choi, KyoJoong Oh, ByungSoo Ko, 2017, MedInfo.

Overlapped latent Dirichlet allocation for efficient image segmentation

Ho-Jin Choi, Young-Seob Jeong, Ho‐Jin Choi, 2015, Soft Comput..

Temporal Relationship Extraction for Natural Language Texts by Using Deep Bidirectional Language Model

Ho-Jin Choi, Chae-Gyun Lim, 2020, 2020 IEEE International Conference on Big Data and Smart Computing (BigComp).

1.AnAnalysis Patterns forInformation Retrieval inIntelligent Responsive Space

Ho-Jin Choi, Eun-Young Cho, In-Young Ko, 2007 .

A Six Sigma Framework for Software Process Improvements and its Implementation

Ho-Jin Choi, Hyuncheol Park, Jongmoon Baik, 2007, 14th Asia-Pacific Software Engineering Conference (APSEC'07).

An Approach to Personalisation in e-Learning Social Environments

Ho-Jin Choi, Hend Ben Hadji, 2010, ICAART.

Topic grouping by spectral clustering

Ho-Jin Choi, Young-Seob Jeong, Won-Jo Lee, 2014, 16th International Conference on Advanced Communication Technology.

Preventing Social Engineering in Ubiquitous Environment

Ho-Jin Choi, Enkhbold Nyamsuren, 2007, Future Generation Communication and Networking (FGCN 2007).

Enhancing Requirements Engineering Activities through the Use of Mobile Technology Devices and Tools

Ho-Jin Choi, Syed Ahsan Fahmi, Ahmad Ibrahim, 2007, Future Generation Communication and Networking (FGCN 2007).

Automatic Speech Recognition Dataset Augmentation with Pre-Trained Model and Script

Ho-Jin Choi, Minsu Kwon, 2019, 2019 IEEE International Conference on Big Data and Smart Computing (BigComp).

A verification method for web service composition based on discrete event system modeling and simulation

Ho-Jin Choi, Danhyung Lee, Seong Yong Lim, 2010, SpringSim.

KAIST-CMU MSE Program - The Past and the Future

Sungwon Kang, Ho-Jin Choi, Danhyung Lee, 2010, 2010 23rd IEEE Conference on Software Engineering Education and Training.

A Wrist-Type Fall Detector with Statistical Classifier for the Elderly Care

Ho-Jin Choi, Jaehong Kim, Chankyu Park, 2011, KSII Trans. Internet Inf. Syst..

New Research Relationship Measurement of Papers using Famous Papers based Research Domain Categorization in Text Mining

Ho-Jin Choi, Young-Seob Jeong, Chae-Gyun Lim, 2012 .

Design of a Clinical Knowledge Base for Heart Disease Detection

Ho-Jin Choi, Ki-Hyeon Kim, 2007, 7th IEEE International Conference on Computer and Information Technology (CIT 2007).

Personalized news recommendation using classified keywords to capture user preference

Ho-Jin Choi, Chae-Gyun Lim, Won-Jo Lee, 2014, 16th International Conference on Advanced Communication Technology.

Motion artifact reduction in PPG signals from face: Face tracking & stochastic state space modeling approach

Ho-Jin Choi, Chankyu Park, Ho‐Jin Choi, 2014, 2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society.

Pseudo-random number generation using LSTMs

Ho-Jin Choi, Young-Seob Jeong, Kyo-Joong Oh, 2020, The Journal of Supercomputing.

A multi-sensor surveillance system for elderly care

Bassant Selim, Youssef Iraqi, Ho-Jin Choi, 2013, 2013 IEEE 15th International Conference on e-Health Networking, Applications and Services (Healthcom 2013).

Korean TimeML and Korean TimeBank

Ho-Jin Choi, Key-Sun Choi, Young-Seob Jeong, 2016, LREC.

A Method on Improving of Enrolling Speed for the MLP-Based Speaker Verification System through Reducing Learning Data

Ho-Jin Choi, Byong-Won Hwang, Tae-Seung Lee, 2002, PRICAI.

Classification of Potential Liver Disorder Patients by Unsupervised Learning with K-means Clustering and Naive Bayes Tree

Ho-Jin Choi, Junbeom Kim, KyoJoong Oh, 2011 .

Text to Game Characterization: A Starting Point for Generative Adversarial Video Composition

Ho-Jin Choi, Dongkun Lee, 2018, 2018 IEEE International Conference on Big Data and Smart Computing (BigComp).

An Efficient Approach for QoS-Aware Service Selection Based on a Tree-Based Algorithm

Sungwon Kang, Ho-Jin Choi, Jongmoon Baik, 2008, Seventh IEEE/ACIS International Conference on Computer and Information Science (icis 2008).

Clinical opinions generation from general blood test results using deep neural network with principle component analysis and regularization

Ho-Jin Choi, You Jin Kim, Han-Gyu Kim, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

A reflective case study of software process improvement for a small-scale project

Ho-Jin Choi, Jung-Hee Jo, 2005, Fourth Annual ACIS International Conference on Computer and Information Science (ICIS'05).

Towards a Layered Architectural Design of a Persistence Framework

Ho-Jin Choi, Sai Peck Lee, Tong-Ming Lim, 2006, Software Engineering Research and Practice.

Discovering large subsets with high quality partitions in real world graphs

Ho-Jin Choi, Yongsub Lim, Won-Jo Lee, 2015, 2015 International Conference on Big Data and Smart Computing (BIGCOMP).

Medical examination data prediction using simple recurrent network and long short-term memory

Ho-Jin Choi, Minho Kim, Jaehun Choi, 2016, EDB.

A Method on Improvement of the Online Mode Error Backpropagation Algorithm for Pattern Recognition

Ho-Jin Choi, Byong-Won Hwang, Tae-Seung Lee, 2002, PRICAI.

Pseudo Random Number Generation Using LSTMs and Irrational Numbers

Ho-Jin Choi, Young-Seob Jeong, KyoJoong Oh, 2018, 2018 IEEE International Conference on Big Data and Smart Computing (BigComp).

LSTM-Based Model for Extracting Temporal Relations from Korean Text

Ho-Jin Choi, Chae-Gyun Lim, Ho‐Jin Choi, 2018, 2018 IEEE International Conference on Big Data and Smart Computing (BigComp).

A Value-Added Predictive Defect Type Distribution Model Based on Project Characteristics

Ho-Jin Choi, In-Young Ko, Jongmoon Baik, 2008, Seventh IEEE/ACIS International Conference on Computer and Information Science (icis 2008).

Emotional Response Generation using Conditional Variational Autoencoder

Ho-Jin Choi, Young-Jun Lee, 2020, 2020 IEEE International Conference on Big Data and Smart Computing (BigComp).

Deep Learning Based Response Generation using Emotion Feature Extraction

Ho-Jin Choi, Young-Jun Lee, Ho‐Jin Choi, 2020, 2020 IEEE International Conference on Big Data and Smart Computing (BigComp).

A center-biased graph learning algorithm for image classification

Ho-Jin Choi, Chae-Gyun Lim, GiRyong Choi, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

Robust Online Signature Verification Using Long-term Recurrent Convolutional Network

Ho-Jin Choi, Han-Gyu Kim, Chan Yong Park, 2019, 2019 IEEE International Conference on Consumer Electronics (ICCE).

Privacy Preserving Mining Maximal Frequent Patterns in Transactional Databases

Ho-Jin Choi, Byeong-Soo Jeong, Md. Mamunur Rashid, 2012, DASFAA.

MTP: discovering high quality partitions in real world graphs

Ho-Jin Choi, Yongsub Lim, Won-Jo Lee, 2016, World Wide Web.

Medical examination data prediction with missing information imputation based on recurrent neural networks

Ho-Jin Choi, Jaehun Choi, Gil-Jin Jang, 2017, Int. J. Data Min. Bioinform..

Implementation of Python-Based Korean Speech Generation Service with Tacotron

Ho-Jin Choi, Young-Seob Jeong, Minsu Kwon, 2020, 2020 IEEE International Conference on Big Data and Smart Computing (BigComp).

Paraphrase generation based on lexical knowledge and features for a natural language question answering system

Ho-Jin Choi, Gahgene Gweon, KyoJoong Oh, 2015, 2015 International Conference on Big Data and Smart Computing (BIGCOMP).

Deep Learning-Based Analysis on Monthly Household Consumption for Different Electricity Contracts

Ho-Jin Choi, Chae-Gyun Lim, 2020, 2020 IEEE International Conference on Big Data and Smart Computing (BigComp).

Speech and music pitch trajectory classification using recurrent neural networks for monaural speech segregation

Ho-Jin Choi, Gil-Jin Jang, Yung-Hwan Oh, 2019, The Journal of Supercomputing.

Efficient Mining Regularly Frequent Patterns in Transactional Databases

Ho-Jin Choi, Byeong-Soo Jeong, Md. Mamunur Rashid, 2012, DASFAA.

Hierarchical Planning through Operator and World Abstraction using ontology for home service robots

Ho-Jin Choi, Dongyeop Kang, Dongyeop Kang, 2009, 2009 11th International Conference on Advanced Communication Technology.

Incremental algorithm for Distributed Data Mining

Ho-Jin Choi, Prakash Kadel, 2006, The Sixth IEEE International Conference on Computer and Information Technology (CIT'06).

A survey on software test maturity in Korean defense industry

Ho-Jin Choi, Junyoung Park, Hoyeon Ryu, 2008, ISEC '08.

Dynamic pull-down menu organization in run-time by analyzing menu selection behaviors

Ho-Jin Choi, Danhyung Lee, In-Young Ko, 2008, 2008 8th IEEE International Conference on Computer and Information Technology.

A Representation Model for Reusable Assets to Support User Context

Ho-Jin Choi, Hend Ben Hadji, Su-Kyoung Kim, 2008, 2008 IEEE International Symposium on Service-Oriented System Engineering.

A watch-type human activity detector for the aged care

Ho-Jin Choi, Jaehong Kim, Chankyu Park, 2012, 2012 14th International Conference on Advanced Communication Technology (ICACT).

A randomized algorithm for natural object colorization

Ho-Jin Choi, Yu-Wing Tai, Sou-Young Jin, 2014, Comput. Graph. Forum.

Avoiding Overfitting in Deep Neural Networks for Clinical Opinions Generation from General Blood Test Results

Ho-Jin Choi, You Jin Kim, Han-Gyu Kim, 2017, MedInfo.

Building a semantic model of a textual document for efficient search and retrieval

Ho-Jin Choi, Enkhbold Nyamsuren, 2009, 2009 11th International Conference on Advanced Communication Technology.

A Chatbot for Psychiatric Counseling in Mental Healthcare Service Based on Emotional Dialogue Analysis and Sentence Generation

Ho-Jin Choi, KyoJoong Oh, ByungSoo Ko, 2017, 2017 18th IEEE International Conference on Mobile Data Management (MDM).

Context awareness of social group by topic mining on visiting logs of mobile users in two dimensions

Ho-Jin Choi, Young-Seob Jeong, KyoJoong Oh, 2011, 2011 IEEE International Multi-Disciplinary Conference on Cognitive Methods in Situation Awareness and Decision Support (CogSIMA).

A four-frames differencing technique for moving objects detection in wide area surveillance

Ho-Jin Choi, Ahmed Abdelli, Ho‐Jin Choi, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

Experience of combining qualitative and quantitative analysis methods for evaluating software architecture

Ho-Jin Choi, Younbok Lee, 2005, Fourth Annual ACIS International Conference on Computer and Information Science (ICIS'05).

Suggesting biomedical topics for unseen research articles based on MeSH descriptors

Ho-Jin Choi, Chae-Gyun Lim, Byeong-Soo Jeong, 2015, 2015 International Conference on Big Data and Smart Computing (BIGCOMP).

Fall Detection Systems for Elderly Care: A Survey

Youssef Iraqi, Ho-Jin Choi, Omar Mohamed, 2014, 2014 6th International Conference on New Technologies, Mobility and Security (NTMS).

A Novel Concept of the Rehabilitation Training Coach Robot for Patients with Disability

Ho-Jin Choi, Seung-Ho Han, Han-Gyu Kim, 2017, 2017 18th IEEE International Conference on Mobile Data Management (MDM).

Novel EEG Sensor-Based Risk Framework for the Detection of Insider Threats in Safety Critical Industrial Infrastructure

Ho-Jin Choi, Paul D. Yoo, Chan Yeob Yeun, 2020, IEEE Access.

Implementation of quality of service control and security based on real-time transport protocol

Ho-Jin Choi, Junbeom Kim, Hojong Chang, 2013, 2013 5th IEEE International Conference on Broadband Network & Multimedia Technology.

DNA Encoding for Splice Site Prediction in Large DNA Sequence

Ho-Jin Choi, Byeong-Soo Jeong, A. T. M. Golam Bari, 2013, DASFAA Workshops.

Activity time collection and analysis through temporal reasoning

Ho-Jin Choi, Ahmad Ibrahim, Ho‐Jin Choi, 2009, 2009 11th International Conference on Advanced Communication Technology.

Korean Time Information Analysis of Hierarchical Annotation Rules from Natural Language Text

Ho-Jin Choi, Chae-Gyun Lim, 2019, 2019 IEEE International Conference on Big Data and Smart Computing (BigComp).

Syntactic and semantic English-Korean Machine Translation using ontology

Ho-Jin Choi, Eugene Seo, Su-Kyung Kim, 2009, 2009 11th International Conference on Advanced Communication Technology.

Learning Low-Rank Representation for Matrix Completion

Ho-Jin Choi, Minsu Kwon, Ho‐Jin Choi, 2020, 2020 IEEE International Conference on Big Data and Smart Computing (BigComp).

A Weighted Call Graph Approach for Finding Relevant Components in Source Code

Sungwon Kang, Ho-Jin Choi, Jongmoon Baik, 2009, 2009 10th ACIS International Conference on Software Engineering, Artificial Intelligences, Networking and Parallel/Distributed Computing.

Recurrent neural networks with missing information imputation for medical examination data prediction

Ho-Jin Choi, Minho Kim, Jaehun Choi, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

Increasing Splicing Site Prediction by Training Gene Set Based on Species

Ho-Jin Choi, Jin-Ah Park, Beunguk Ahn, 2012, KSII Trans. Internet Inf. Syst..

TCP-friendly streaming video system with error-resilient coding over wireless vertical handover environment

Ho-Jin Choi, Jae-Young Pyun, 2008, 2008 8th IEEE International Conference on Computer and Information Technology.

Out-of-Domain Detection Method Based on Sentence Distance for Dialogue Systems

Ho-Jin Choi, Young-Seob Jeong, KyoJoong Oh, 2018, 2018 IEEE International Conference on Big Data and Smart Computing (BigComp).

Elastic Learning Rate on Error Backpropagation of Online Update

Ho-Jin Choi, Tae-Seung Lee, 2004, PRICAI.

Design of Rehabilitation Treatment Coach Robot

Ho-Jin Choi, Seung-Ho Han, Han-Gyu Kim, 2017, MedInfo.

Quantitative Measurement of Quality Attribute Preferences Using Conjoint Analysis

Sungwon Kang, Ho-Jin Choi, Danhyung Lee, 2005, DSV-IS.

Issues about combination of temporal information and spatial information

Ho-Jin Choi, Young-Seob Jeong, Jae Sung Lee, 2016, 2016 International Conference on Big Data and Smart Computing (BigComp).

An architectural model to support adaptive software systems for sensor networks

Ho-Jin Choi, In-Young Ko, Hyun-Chong Kim, 2004, 11th Asia-Pacific Software Engineering Conference.

Constructing an initial knowledge base for medical domain expert system using induct RDR

Ho-Jin Choi, Byeong Ho Kang, You Jin Kim, 2016, 2016 International Conference on Big Data and Smart Computing (BigComp).

The chatbot feels you - a counseling service using emotional response generation

Ho-Jin Choi, Dongkeon Lee, KyoJoong Oh, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

Jasmine: A PSP Supporting Tool

Ho-Jin Choi, Jongmoon Baik, Hyunil Shin, 2007, ICSP.

Reusability Enhancement by Using Flexible Topology Architecture for Network Management System

Jae-Hyoung Yoo, Sungwon Kang, Ho-Jin Choi, 2008, Computer and Information Science.

Towards contextual information based-approach to support software reuse system

Ho-Jin Choi, Hend Ben Hadji, 2009, 2009 11th International Conference on Advanced Communication Technology.

A framework for mining interesting high utility patterns with a strong frequency affinity

Ho-Jin Choi, Byeong-Soo Jeong, Chowdhury Farhan Ahmed, 2011, Inf. Sci..

A Timestamp-Based Optimistic Concurrency Control for Handling Mobile Transactions

Ho-Jin Choi, Byeong-Soo Jeong, 2006, ICCSA.

A model of Korean sentence similarity measurement using sense-based morpheme embedding and RNN sentence encoding

Ho-Jin Choi, Jeong Hur, Dongkeon Lee, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

Research trend analysis using word similarities and clusters

Ho-Jin Choi, Chae-Gyun Lim, Kyo-Joong Oh, 2013, MUE 2013.

Jigsaw puzzle image retrieval via pairwise compatibility measurement

Ho-Jin Choi, Sou-Young Jin, Suwon Lee, 2014, 2014 International Conference on Big Data and Smart Computing (BIGCOMP).

Sentential Paraphrase Generation for Agglutinative Languages Using SVM with a String Kernel

Ho-Jin Choi, Gahgene Gweon, Jeong Heo, 2014, PACLIC.

Analysis of EEG to quantify depth of anesthesia using Hidden Markov Model

Ho-Jin Choi, Sang-Hyun Park, Junbeom Kim, 2014, 2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society.

High Performance Speaker Verification System Based on Multilayer Perceptrons and Real-Time Enrollment

Ho-Jin Choi, Tae-Seung Lee, 2004, ICBA.

Understanding news stories through SVO triplets

Ho-Jin Choi, Young-Seob Jeong, Zae Myung Kim, 2016, 2016 International Conference on Big Data and Smart Computing (BigComp).

Another dummy generation technique in location-based services

Ho-Jin Choi, Kwangjo Kim, Young-Seob Jeong, 2016, 2016 International Conference on Big Data and Smart Computing (BigComp).

Automating Papanicolaou Test Using Deep Convolutional Activation Feature

Ho-Jin Choi, Jonghwan Hyeon, Kap No Lee, 2017, 2017 18th IEEE International Conference on Mobile Data Management (MDM).

Investigating the Impact of Possession-Way of a Smartphone on Action Recognition †

Youssef Iraqi, Ho-Jin Choi, Young-Seob Jeong, 2016, Sensors.

Movie Recommendation with K-means Clustering and Self-organizing Map Methods

Ho-Jin Choi, Eugene Seo, 2010, ICAART.

Controlled dropout: A different approach to using dropout on deep neural network

Ho-Jin Choi, Han-Gyu Kim, KyoJoong Oh, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

Model Regularization of Deep Neural Networks for Robust Clinical Opinions Generation from General Blood Test Results

Ho-Jin Choi, You Jin Kim, Han-Gyu Kim, 2017, 2017 18th IEEE International Conference on Mobile Data Management (MDM).

An Intelligent and Emotional Web Browsing Agent

Ho-Jin Choi, Byeong-Soo Jeong, M. R. Karim, 2012, 2012 International Conference on Information Science and Applications.

A Study on the Fast Enrollment of Text-Independent Speaker Verification for Vehicle Security

Ho-Jin Choi, Tae-Seung Lee, 2001 .

An evaluation of process performance for a small-team project - a case study

Ho-Jin Choi, So-Young Kim, Ho‐Jin Choi, 2005, Fourth Annual ACIS International Conference on Computer and Information Science (ICIS'05).

Multidimensional mining of large-scale search logs: a topic-concept cube approach

Jian Pei, Ho-Jin Choi, Dongyeop Kang, 2011, WSDM '11.

A Framework for Analyzing Activity Time Data

Ho-Jin Choi, Ahmad Ibrahim, 2008, 2008 IEEE International Symposium on Service-Oriented System Engineering.

Domain-Specific Image Caption Generator with Semantic Ontology

Ho-Jin Choi, Seung-Ho Han, 2020, 2020 IEEE International Conference on Big Data and Smart Computing (BigComp).

Relationship between class order and parameter approximation in unsupervised learning

Youssef Iraqi, Ho-Jin Choi, Young-Seob Jeong, 2015, 2015 International Conference on Big Data and Smart Computing (BIGCOMP).

Automated generation of product use case scenarios in product line development

Sungwon Kang, Ho-Jin Choi, Jongmoon Baik, 2008, 2008 8th IEEE International Conference on Computer and Information Technology.

A Semantically-Based Software Component Selection Mechanism for Intelligent Service Robots

Ho-Jin Choi, In-Young Ko, Hwayoun Lee, 2005, MICAI.

Ho-Jin Choi, Young-Seob Jeong, Gahgene Gweon, 2015, PACLIC.

Analysis of ontology development methodology based on OTK and CMMI level 4

Ho-Jin Choi, Sang Hun Lee, Sukyoung Kim, 2009, 2009 11th International Conference on Advanced Communication Technology.

A Framework for the Use of Six Sigma Tools in PSP/TSP

Ho-Jin Choi, Jongmoon Baik, Youngkyu Park, 2007, 5th ACIS International Conference on Software Engineering Research, Management & Applications (SERA 2007).

Modeling long-term human activeness using recurrent neural networks for biometric data

Ho-Jin Choi, Chae-Gyun Lim, Han-Gyu Kim, 2017, BMC Medical Informatics and Decision Making.

Ho-Jin Choi, Jaewon Kim, ByungSoo Ko, 2018 .

Efficient Temporal Information Extraction from Korean Documents

Ho-Jin Choi, Chae-Gyun Lim, 2017, 2017 18th IEEE International Conference on Mobile Data Management (MDM).

Language Independent Feature Extractor

Ho-Jin Choi, Young-Seob Jeong, 2015, AAAI.

Paraphrase Bidirectional Transformer with Multi-task Learning

Ho-Jin Choi, Bowon Ko, Ho‐Jin Choi, 2020, 2020 IEEE International Conference on Big Data and Smart Computing (BigComp).

Essential Body-Joint and Atomic Action Detection for Human Activity Recognition Using Longest Common Subsequence Algorithm

Ho-Jin Choi, Sou-Young Jin, Ho‐Jin Choi, 2012, ACCV Workshops.

Deep Electric Pole Anomaly Detection and Unsupervised Description Generation

Ho-Jin Choi, Dongkun Lee, Jehyun Nam, 2020, 2020 IEEE International Conference on Big Data and Smart Computing (BigComp).

Question Understanding Based on Sentence Embedding on Dialog Systems for Banking Service

Ho-Jin Choi, KyoJoong Oh, Sungtae Kwon, 2019, 2019 IEEE International Conference on Big Data and Smart Computing (BigComp).

Seok-Ho Yoon, Ho-Jin Choi, Sang-Wook Kim, 2014, TheScientificWorldJournal.

Role of Annotation in Electronic Process Guide (EPG)

Ho-Jin Choi, Ahmad Ibrahim, 2007, Future Generation Communication and Networking (FGCN 2007).

Improving Low-Rank Matrix Completion with Self-Expressiveness

Ho-Jin Choi, Han-Gyu Kim, Minsu Kwon, 2018, CIKM.

Sensor-Based Mobile Robot Navigation via Deep Reinforcement Learning

Ho-Jin Choi, Seung-Ho Han, Philipp Benz, 2018, 2018 IEEE International Conference on Big Data and Smart Computing (BigComp).

An adaptive vocabulary learning application through modeling learner's linguistic proficiency and interests

Ho-Jin Choi, Suin Kim, Alice Oh, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

Single-pass incremental and interactive mining for weighted frequent patterns

Ho-Jin Choi, Young-Koo Lee, Byeong-Soo Jeong, 2012, Expert Syst. Appl..

Developing a Mobile Wellness Management System for Healthy Lifestyle by Analyzing Daily Living Activities

Ho-Jin Choi, Chae-Gyun Lim, Zae Myung Kim, 2017, MedInfo.

An adaptable Question-Answer System using match of multi-sphere knowledge

Ho-Jin Choi, Su-Kyoung Kim, Ki-Hong Ahn, 2009, 2009 11th International Conference on Advanced Communication Technology.

Chi-boundedness of graph classes excluding wheel vertex-minors

Paul Wollan, Ho-Jin Choi, O-joung Kwon, 2017, Electron. Notes Discret. Math..

Gesture recognition application with Parametric Hidden Markov Model for activity-based personalized service in APRiME

Ho-Jin Choi, Young-Seob Jeong, KyoJoong Oh, 2011, 2011 IEEE International Multi-Disciplinary Conference on Cognitive Methods in Situation Awareness and Decision Support (CogSIMA).

Evolution of Broadband Network Management System Using an AOP

Ho-Jin Choi, In-Young Ko, Jongmoon Baik, 2007, APNOMS.

An Efficient Approach to Mining Maximal Contiguous Frequent Patterns from Large DNA Sequence Databases

Ho-Jin Choi, Byeong-Soo Jeong, Md. Mamunur Rashid, 2012, Genomics & informatics.

A study on software component selection methods

Ho-Jin Choi, Syed Ahsan Fahmi, 2009, 2009 11th International Conference on Advanced Communication Technology.

Forecasting Building Electricity Power Consumption Using Deep Learning Approach

Ho-Jin Choi, Young-Jun Lee, Ho‐Jin Choi, 2020, 2020 IEEE International Conference on Big Data and Smart Computing (BigComp).

Interactive mining of high utility patterns over data streams

Ho-Jin Choi, Byeong-Soo Jeong, Chowdhury Farhan Ahmed, 2012, Expert Syst. Appl..

Korean Twitter Emotion Classification Using Automatically Built Emotion Lexicons and Fine-Grained Features

Ho-Jin Choi, Hyo Jin Do, Ho‐Jin Choi, 2015, PACLIC.

Effective methods to extract PPG signals from face using stochastic state space modeling approach

Ho-Jin Choi, Chan-kyu Park, 2015, 2015 12th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI).

Finding a News Article Related to Posts in Social Media: The Need to Consider Emotion as a Feature

Ho-Jin Choi, Jaewon Kim, Dongsoo Han, 2018, 2018 IEEE International Conference on Big Data and Smart Computing (BigComp).

Sentiment analysis of real-life situations using location, people and time as contextual features

Ho-Jin Choi, Hyo Jin Do, 2015, 2015 International Conference on Big Data and Smart Computing (BIGCOMP).

Semi-automated lifestyle manager for obesity

Ho-Jin Choi, Yong-Jin Kwon, Young-Seob Jeong, 2014, 2014 International Conference on Big Data and Smart Computing (BIGCOMP).

Image Analogy with Gaussian Process

Ho-Jin Choi, Seung-Ho Han, Han-Gyu Kim, 2018, 2018 IEEE International Conference on Big Data and Smart Computing (BigComp).

Decision of Semantic Similarity Using Description Logic and Vector Weight between Concepts

Ho-Jin Choi, Su-Kyoung Kim, 2008, 2008 Fourth International Conference on Networked Computing and Advanced Information Management.

A Temporal Community Contexts Based Funny Joke Generation

Ho-Jin Choi, Seung-Ho Han, Dongkeon Lee, 2017, 2017 18th IEEE International Conference on Mobile Data Management (MDM).

Diagnosing cervical cell images using pre-trained convolutional neural network as feature extractor

Ho-Jin Choi, Jonghwan Hyeon, Kap No Lee, 2017, 2017 IEEE International Conference on Big Data and Smart Computing (BigComp).

Multiple Videos Captioning Model for Video Storytelling

Ho-Jin Choi, Seung-Ho Han, Bo-Won Go, 2019, 2019 IEEE International Conference on Big Data and Smart Computing (BigComp).

Teleoperation Control of a Position‐Based Impedance Force Controlled Mobile Robot by Neural Network Learning: Experimental Studies

Ho-Jin Choi, Seul Jung, 2020 .

Discovery of topic flows of authors

Ho-Jin Choi, Young-Seob Jeong, Gahgene Gweon, 2017, The Journal of Supercomputing.

Sequential Entity Group Topic Model for Getting Topic Flows of Entity Groups within One Document

Ho-Jin Choi, Young-Seob Jeong, Ho‐Jin Choi, 2012, PAKDD.

Explaining CNN and RNN Using Selective Layer-Wise Relevance Propagation

Ho-Jin Choi, Yeon-Jee Jung, Seung-Ho Han, 2021, IEEE Access.

Comparative Study of Emotion Annotation Approaches in Korean Dialogue

Ho-Jin Choi, Young-Jun Lee, 2021, 2021 IEEE International Conference on Big Data and Smart Computing (BigComp).

Generating Temporal Relation Candidates Based on Open-domain Relation in Clinical Notes

Ho-Jin Choi, Chae-Gyun Lim, 2021, 2021 IEEE International Conference on Big Data and Smart Computing (BigComp).

A Framework of Callbot for Dialogue Process in Seperated Network

Ho-Jin Choi, Kyo-Joong Oh, Jiha Song, 2021, 2021 IEEE International Conference on Big Data and Smart Computing (BigComp).

Industrial Fault Diagnosis using Hilbert Transform and Texture Features

Ho-Jin Choi, Jia Uddin, Md. Hasan Furhad, 2021, 2021 IEEE International Conference on Big Data and Smart Computing (BigComp).

(1, k)-Coloring of Graphs with Girth at Least Five on a Surface

Ho-Jin Choi, Jisu Jeong, Ilkyoo Choi, 2017, J. Graph Theory.

NewsCube 2 . 0 : An Exploratory Design of a Social News Website for Media Bias Mitigation

Ho-Jin Choi, Junehwa Song, Minsam Ko, 2011 .

Survey on Nucleotide Encoding Techniques and SVM Kernel Design for Human Splice Site Prediction

Ho-Jin Choi, Byeong-Soo Jeong, Mst. Rokeya Reaz, 2012 .

Cloud Technology for Mining Association Rules in Microarray Gene Expression Datasets

Ho-Jin Choi, Byeong-Soo Jeong, Byeong-Soo Jeong, 2012 .