Korean Data & Information Science Society

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Journal of the Korean Data & Information Science Society 2019;30:515-711

Model based hybrid decision tree^†

Youtaek Jeon · HyungJun Cho

Journal of the Korean Data & Information Science Society 2019;30:515-524

https://doi.org/10.7465/jkdi.2019.30.3.515

Analysis on a selection criterion of land transaction cases using K-means^†

Hong Jun Cho · Yu Jeong An · Ju Hee Lee · Young Min Kim

Journal of the Korean Data & Information Science Society 2019;30:525-537

https://doi.org/10.7465/jkdi.2019.30.3.525

A study on goodness-of-fit test for extreme value distribution^†

Byungjin Choi

Journal of the Korean Data & Information Science Society 2019;30:539-549

https://doi.org/10.7465/jkdi.2019.30.3.539

Comparison of copula model and frailty model for correlated survival data^†

Sookhee Kwon · Il Do Ha

Journal of the Korean Data & Information Science Society 2019;30:551-562

https://doi.org/10.7465/jkdi.2019.30.3.551

Generalized extreme value distribution for a drought based on inter-amount time

Hyeju Oh · Sanghoo Yoon

Journal of the Korean Data & Information Science Society 2019;30:563-571

https://doi.org/10.7465/jkdi.2019.30.3.563

A study on the performance of the influence function on the t statistic depending on population distributions in big data sets^†

Sojung Kim · Honggie Kim

Journal of the Korean Data & Information Science Society 2019;30:573-585

https://doi.org/10.7465/jkdi.2019.30.3.573

A study on predictive model for forecasting anti-aircraft missile spare parts demand based on machine learning

Jaedong Kim · Hanjun Lee

Journal of the Korean Data & Information Science Society 2019;30:587-596

https://doi.org/10.7465/jkdi.2019.30.3.587

The influencing factors of the cultural competence in undergraduate nursing students

Yoona Choi · Tae Wha Lee

Journal of the Korean Data & Information Science Society 2019;30:597-610

https://doi.org/10.7465/jkdi.2019.30.3.597

Construction of a short version of the MASQ using Rasch rating scale model

Sae Hyung Kim · Dongwook Cho

Journal of the Korean Data & Information Science Society 2019;30:611-629

https://doi.org/10.7465/jkdi.2019.30.3.611

Analysis of influence factor for the woven speed on the drying process

Suk-gon Yang · Hwa-Jung Lee · Byeong-Gyu Seo · Suk-Bok Kang

Journal of the Korean Data & Information Science Society 2019;30:631-643

https://doi.org/10.7465/jkdi.2019.30.3.631

KOSPI200 futures index prediction using denoising filter and LSTM

Nak Young Lee · Kyong Joo Oh

Journal of the Korean Data & Information Science Society 2019;30:645-654

https://doi.org/10.7465/jkdi.2019.30.3.645

A study on KOSPI 200 direction forecasting using XGBoost model^†

Dae Woo Hah · Young Min Kim · Jae Joon Ahn

Journal of the Korean Data & Information Science Society 2019;30:655-669

https://doi.org/10.7465/jkdi.2019.30.3.655

Deep multiple kernel least squares support vector regression using PSO^†

Jooyong Shim · Insuk Sohn · Kyungha Seok

Journal of the Korean Data & Information Science Society 2019;30:671-679

https://doi.org/10.7465/jkdi.2019.30.3.671

On the ratio of two independent weighted Lindley variables^†

Changsoo Lee · Kyungsu Ahn

Journal of the Korean Data & Information Science Society 2019;30:681-691

https://doi.org/10.7465/jkdi.2019.30.3.681

On the Krawtchouk expansion for estimating counting data^†

Hyung-Tae Ha

Journal of the Korean Data & Information Science Society 2019;30:693-702

https://doi.org/10.7465/jkdi.2019.30.3.693

Approximate maximum product spacing estimation of half logistic distribution under progressive type II censored samples^†

Kyeongjun Lee

Journal of the Korean Data & Information Science Society 2019;30:703-711

https://doi.org/10.7465/jkdi.2019.30.3.703

KDISS e-Submission

Journal of the Korean Data & Information Science Society is the official journal of the Korean Data and Information Science Society. It was founded in 1989 and accepts original research articles, ...

A deep learning analysis of the KOSPI’s directions

Woosik Lee
Received January 17, 2017; Accepted March 10, 2017.

Simulation training applying SBAR for the improvement of nursing undergraduate students’ interdisciplinary communication skills^†

Yikyung Ha · Yoonju Lee · Yeon Hee Lee
Received February 23, 2017; Accepted March 24, 2017.

Influence of teamwork skill and decision making competency on nursing work performance

Mi Yeong Mun · Mi Yeon Kim
Received June 27, 2016; Accepted August 3, 2016.