Keunho Choi

发表

Rough Set-Based Design Rule Selection for Collaborative Assembly Design

Kyoung-Yun Kim, Keunho Choi, 2008, DAC 2008.

A personalized trustworthy seller recommendation in an open market

Yongmoo Suh, Keunho Choi, Seungsup Lee, 2013, Expert Syst. Appl..

A hybrid online-product recommendation system: Combining implicit rating-based collaborative filtering and sequential pattern analysis

Donghee Yoo, Gunwoo Kim, Yongmoo Suh, 2012, Electron. Commer. Res. Appl..

Extended Collaborative Filtering Technique for Mitigating the Sparsity Problem

Donghee Yoo, Yongmoo Suh, Keunho Choi, 2016, Int. J. Comput. Commun. Control.

Building and evaluating a collaboratively built structured folksonomy

Donghee Yoo, Gunwoo Kim, Yongmoo Suh, 2013, J. Inf. Sci..

Functional Concept-Based Detection for Transformative Product Design

Kyoung-Yun Kim, Keunho Choi, 2011 .

Development of Prediction Model for Prevalence of Metabolic Syndrome Using Data Mining: Korea National Health and Nutrition Examination Study

Keunho Choi, Han-Kyoul Kim, Sung-Won Lim, 2016 .

A NEED-AWARING MULTI-AGENT APPROACH FOR AD HOC NEED IDENTIFICATION AND GROUP FORMATION IN NOMADIC COMMUNITY COMPUTING

Kyoung-Yun Kim, Ohbyung Kwon, Keunho Choi, 2010, Cybern. Syst..

The More the Worse? Mining Valuable Ideas with Sentiment Analysis for Idea Recommendation

Donghee Yoo, Soowon Lee, Yongmoo Suh, 2013, PACIS.

Yongmoo Suh, Keunho Choi, Yongmoo Suh, 2013, Knowl. Based Syst..

Rule Selection for Collaborative Ubiquitous Smart Device Development: Rough Set Based Approach

Kyoung-Yun Kim, Ohbyung Kwon, Keunho Choi, 2008, UIC.

Causal Knowledge Network Integration for Life Cycle Assessment

Kyoung-Yun Kim, Yun Seon Kim, Keunho Choi, 2011, AAAI Spring Symposium: Artificial Intelligence and Sustainable Design.

Gain Customer Insights Using NLP Techniques

K. Gokul, Keunho Choi, Kanna Akella, 2017 .

Rule selection for knowledge-based product design

Kyoung-Yun Kim, Jihoon Kim, Keunho Choi, 2010, The 3rd International Conference on Information Sciences and Interaction Sciences.

An Analytic Study about the Effect of Flipped learning Class at Universities used for Digital Media Usage Exploration

Keunho Choi, Jaeyoung Yun, 2018 .

A Multi-Layered Methodology for Assessing Level of Ubiquitous Computing Services

Ohbyung Kwon, Changsu Kim, Jihoon Kim, 2005 .

Global Optimization Methods for Assigning Collaborators to Multiple Problems Using Genetic Algorithm

Gunwoo Kim, Yongmoo Suh, Keunho Choi, 2012, 2012 45th Hawaii International Conference on System Sciences.

Double Ensemble Approaches to Predicting Firms' Credit Rating

Yongmoo Suh, Keunho Choi, Jungeun Kwon, 2013, PACIS.

Classification cost: An empirical comparison among traditional classifier, Cost-Sensitive Classifier, and MetaCost

Gunwoo Kim, Yongmoo Suh, Keunho Choi, 2012, Expert Syst. Appl..

Set Approximation Based Combinatorial Search for Interaction Network-Based Conceptual Design

Kyoung-Yun Kim, Hyung Jeong Yang, Keunho Choi, 2011, Trans. SDPS.

Disparate attributes algorithm for semantic assembly design rule management

Kyoung-Yun Kim, Hyung Jeong Yang, Keunho Choi, 2013, Adv. Eng. Informatics.

LDA Topic Modeling and Recommendation of Similar Patent Document Using Word2vec

Gunwoo Kim, Keunho Choi, Apgil Lee, 2020 .

Recommending valuable ideas in an open innovation community: A text mining approach to information overload problem

Donghee Yoo, Soowon Lee, Yongmoo Suh, 2018, Ind. Manag. Data Syst..

Predicting the Insolvency of SMEs Using Technological Feasibility Assessment Information and Data Mining Techniques

Donghee Yoo, Keunho Choi, Sang-Hoon Lee, 2020 .

CRM strategies for a small-sized online shopping mall based on association rules and sequential patterns

Yongmoo Suh, Keunho Choi, Beomsoo Shim, 2012, Expert Syst. Appl..

Weldability prediction of AHSS stackups using artificial neural network models

Kyoung-Yun Kim, Keunho Choi, Rakshit Ramachandra, 2012 .

Assignment of collaborators to multiple business problems using genetic algorithm

Donghee Yoo, Gunwoo Kim, Yongmoo Suh, 2017, Inf. Syst. E Bus. Manag..

Classification model for detecting and managing credit loan fraud based on individual-level utility concept

Gunwoo Kim, Yongmoo Suh, Keunho Choi, 2013, DATB.

Development of a computer-aided design supporting system for transformative product design

Keunho Choi, 2012 .

SYSTEM REALIZATION FOR COLLABORATIVE VEHICLE WEIGHT TARGETING AND CASCADING

Kyoung-Yun Kim, Yun Seon Kim, Keunho Choi, 2011 .

New Collaborative Filtering Based on Similarity Integration and Temporal Information

Donghee Yoo, Gunwoo Kim, Yongmoo Suh, 2011 .

CTKOS : Categorized Tag-based Knowledge Organization System

Donghee Yoo, Gunwoo Kim, Yongmoo Suh, 2011 .

An Ontology-based Co-creation Enhancing System for Idea Recommendation in an Online Community

Donghee Yoo, Yongmoo Suh, Hanjun Lee, 2015, DATB.

Predicting agricultural and livestock products purchases using the Internet search index and data mining techniques

Donghee Yoo, Keunho Choi, Hoyoung Rho, 2021, Data Technol. Appl..

Development of a Natural Language Processing based Deep Learning Model for Automated HS Code Classification of the Imported Goods

Keunho Choi, Jong-Kwon Lee, Gunwoo Kim, 2021 .