Donghee Yoo

According to our database, Donghee Yoo authored at least 16 papers between 2009 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

Do SEC filings indicate any trends? Evidence from the sentiment distribution of forms 10-K and 10-Q with FinBERT.

Hyogon Kim, Eunmi Lee, Donghee Yoo

Data Technol. Appl., 2023

Can Online Consumer Reviews Identify Key Evidence Regarding Common Consumer Choices for High-Tech Pet Products?

Huyen Ngoc Nguyen, Donghee Yoo

J. Theor. Appl. Electron. Commer. Res., 2023

Double Ensemble Technique for Improving the Weight Defect Prediction of Injection Molding in Smart Factories.

Kwangmo Koo, Keunho Choi, Donghee Yoo

IEEE Access, 2023

2021

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

Hoyoung Rho, Keunho Choi, Donghee Yoo

Data Technol. Appl., 2021

2018

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

Hanjun Lee, Keunho Choi, Donghee Yoo, Yongmoo Suh, Soowon Lee, Guijia He

Ind. Manag. Data Syst., 2018

2017

Assignment of collaborators to multiple business problems using genetic algorithm.

Keunho Choi, Gunwoo Kim, Yongmoo Suh, Donghee Yoo

Inf. Syst. E Bus. Manag., 2017

2016

Extended Collaborative Filtering Technique for Mitigating the Sparsity Problem.

Keunho Choi, Yongmoo Suh, Donghee Yoo

Int. J. Comput. Commun. Control, 2016

2015

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

Donghee Yoo, Keunho Choi, Hanjun Lee, Yongmoo Suh

Data Base, 2015

2014

A Practical Military Ontology Construction for the Intelligent Army Tactical Command Information System.

Donghee Yoo, Sungchun No, Minyoung Ra

Int. J. Comput. Commun. Control, 2014

Ontology-based economics knowledge sharing system.

Donghee Yoo, Sungchun No

Expert Syst. Appl., 2014

2013

Building and evaluating a collaboratively built structured folksonomy.

Donghee Yoo, Keunho Choi, Yongmoo Suh, Gunwoo Kim

J. Inf. Sci., 2013

Construction and applicability of military ontology for semantic data processing.

Minyoung Ra, Donghee Yoo, Sungchun No

Proceedings of the 3rd International Conference on Web Intelligence, Mining and Semantics, 2013

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

Hanjun Lee, Keunho Choi, Donghee Yoo, Yongmoo Suh, Guijia He, Soowon Lee

Proceedings of the 17th Pacific Asia Conference on Information Systems, 2013

2012

Hybrid query processing for personalized information retrieval on the Semantic Web.

Donghee Yoo

Knowl. Based Syst., 2012

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

Keunho Choi, Donghee Yoo, Gunwoo Kim, Yongmoo Suh

Electron. Commer. Res. Appl., 2012

2009

Hotel-Domain Ontology for a Semantic Hotel Search System.

Donghee Yoo, Gunwoo Kim, Yongmoo Suh

J. Inf. Technol. Tour., 2009