Young-Geun Choi

According to our database, Young-Geun Choi authored at least 13 papers between 2007 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Semi-parametric contextual bandits with graph-Laplacian regularization.

Young-Geun Choi, Gi-Soo Kim, Seunghoon Paik, Myunghee Cho Paik

Inf. Sci., October, 2023

Model-Based Clustering of Mixed Data With Sparse Dependence.

Young-Geun Choi, Soohyun Ahn, Jayoun Kim

IEEE Access, 2023

Semi-Parametric Contextual Pricing Algorithm using Cox Proportional Hazards Model.

Young-Geun Choi, Gi-Soo Kim, Yunseo Choi, Wooseong Cho, Myunghee Cho Paik, Min-hwan Oh

Proceedings of the International Conference on Machine Learning, 2023

2022

Estimation and inference on high-dimensional individualized treatment rule in observational data using split-and-pooled de-correlated score.

Muxuan Liang, Young-Geun Choi, Yang Ning, Maureen A. Smith, Ying-Qi Zhao

J. Mach. Learn. Res., 2022

An efficient parallel block coordinate descent algorithm for large-scale precision matrix estimation using graphics processing units.

Young-Geun Choi, Seunghwan Lee, Donghyeon Yu

Comput. Stat., 2022

2019

Fixed support positive-definite modification of covariance matrix estimators via linear shrinkage.

Young-Geun Choi, Johan Lim, Anindya Roy, Junyong Park

J. Multivar. Anal., 2019

Machine learning models based on the dimensionality reduction of standard automated perimetry data for glaucoma diagnosis.

Su-Dong Lee, Ji-Hyung Lee, Young-Geun Choi, Hee-Cheon You, Ja-Heon Kang, Chi-Hyuck Jun

Artif. Intell. Medicine, 2019

2017

Generalized estimating equations with stabilized working correlation structure.

Yongchan Kwon, Young-Geun Choi, Taesung Park, Andreas Ziegler, Myunghee Cho Paik

Comput. Stat. Data Anal., 2017

2013

MAEPER: Matching Access and Error Patterns With Error-Free Resource for Low Vcc L1 Cache.

Young-Geun Choi, Sungjoo Yoo, Sunggu Lee, Jung Ho Ahn, Kangmin Lee

IEEE Trans. Very Large Scale Integr. Syst., 2013

2011

Matching cache access behavior and bit error pattern for high performance low Vcc L1 cache.

Young-Geun Choi, Sungjoo Yoo, Sunggu Lee, Jung Ho Ahn

Proceedings of the 48th Design Automation Conference, 2011

2010

The problems in digital watermarking into intra-frames of H.264/AVC.

Dong-Wook Kim, Young-Geun Choi, Hwa-Sung Kim, Ji-Sang Yoo, Hyun-Jun Choi, Young-Ho Seo

Image Vis. Comput., 2010

2007

Certificate Issuing Using Proxy and Threshold Signatures in Self-initialized Ad Hoc Network.

Jeonil Kang, DaeHun Nyang, Abedelaziz Mohaisen, Young-Geun Choi, KoonSoon Kim

Proceedings of the Computational Science and Its Applications, 2007

Proactive Code Verification Protocol in Wireless Sensor Network.

Young-Geun Choi, Jeonil Kang, DaeHun Nyang

Proceedings of the Computational Science and Its Applications, 2007