JICS

1. Analyzing Research Themes and Trends in Living Lab Studies: An Exploratory Approach Using LDA Topic Modeling and Semantic Network Analysis

Ki-youn Kim, Vol. 25, No. 5, pp. 171-182, Oct. 2024

10.7472/jksii.2024.25.5.171
Keywords: Living Lab, Research Trends, LDA Topic Modeling, Semantic Network Analysis, Text Mining, Unstructured Data

2. Multi-Variate Tabular Data Processing and Visualization Scheme for Machine Learning based Analysis: A Case Study using Titanic Dataset

Juhyoung Sung, Kiwon Kwon, Kyoungwon Park, Byoungchul Song, Vol. 25, No. 4, pp. 121-130, Aug. 2024

10.7472/jksii.2024.25.4.121
Keywords: data processing, Data visualization, Kaggle, Machine Learning, statistical analysis, Tabular data, Titanic dataset

3. Proposal of Standardization Plan for Defense Unstructured Datasets based on Unstructured Dataset Standard Format

Yun-Young Hwang, Jiseong Son, Vol. 25, No. 1, pp. 189-198, Feb. 2024

10.7472/jksii.2024.25.1.189
Keywords: dataset, Unstructured Dataset, Data Standardization, Data Standard Format

4. Feature-selection algorithm based on genetic algorithms using unstructured data for attack mail identification

Sung-Sam Hong, Dong-Wook Kim, Myung-Mook Han, Vol. 20, No. 1, pp. 1-10, Feb. 2019

10.7472/jksii.2019.20.1.01
Keywords: Security, Unstructured Data, Intelligent Data Analysis, Feature selection, Attack Mail

5. Study on the Application Methods of Big Data at a Corporation -Cases of A and Y corporation Big Data System Projects-

Jae Sung Lee, Sung Chan Hong, Vol. 15, No. 1, pp. 103-112, Feb. 2014

10.7472/jksii.2014.15.1.103
Keywords: Big data, Structured, Unstructured Data, Hadoop

6. Design and Implementation of MongoDB-based Unstructured Log Processing System over Cloud Computing Environment

Myoungjin Kim, Seungho Han, Yun Cui, Hanku Lee, Vol. 14, No. 6, pp. 71-84, Dec. 2013

10.7472/jksii.2013.14.6.71
Keywords: Cloud computing, NoSQL, MongoDB, Unstructured Data, Banking System