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Search: "[ keyword: 데이터 ]" (114)

1. 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
2. Optimizing Language Models through Dataset-Specific Post-Training: A Focus on Financial Sentiment Analysis

Hui Do Jung, Jae Heon Kim, Beakcheol Jang, Vol. 25, No. 1, pp. 57-67, Feb. 2024
10.7472/jksii.2024.25.1.57
Keywords: BERT, FinBERT, Financial Sentiment Analysis, post-training, Pre-training Dataset
3. A Study on the Metadata Schema for the Collection of Sensor Data in Weapon Systems

Jinyoung Kim, Hyoung-seop Shim, Jiseong Son, Yun-Young Hwang, Vol. 24, No. 6, pp. 161-169, Dec. 2023
10.7472/jksii.2023.24.6.161
Keywords: CBM+, Condition-Based Maintenance, Defence Data, Sensor data, Defence Big Data, Metadata
4. Selection Criteria of Target Systems for Quality Management of National Defense Data

Jiseong Son, Yun-Young Hwang, Vol. 24, No. 6, pp. 155-160, Dec. 2023
10.7472/jksii.2023.24.6.155
Keywords: National Defense Data, Data Quality Management, Key Target System, Criteria of Quality Management
5. Demand Forecasting Model for Bike Relocation of Sharing Stations

Yoosin Kim, Vol. 24, No. 5, pp. 107-120, Oct. 2023
10.7472/jksii.2023.24.5.107
Keywords: Bike Sharing, relocation, demand forecasting, Machine Learning
6. 3D Medical Image Data Augmentation for CT Image Segmentation

Seonghyeon Ko, Huigyu Yang, Moonseong Kim, Hyunseung Choo, Vol. 24, No. 4, pp. 85-92, Aug. 2023
10.7472/jksii.2023.24.4.85
Keywords: Rib fracture segmentation, data augmentation, Deep Learning, Artificial intelligence
7. Deep Prediction of Stock Prices with K-Means Clustered Data Augmentation

Kyounghoon Han, Huigyu Yang, Hyunseung Choo, Vol. 24, No. 2, pp. 67-74, Apr. 2023
10.7472/jksii.2023.24.2.67
Keywords: Stock Price Prediction, clustering, data augmentation, Deep Learning, Artificial intelligence
8. A Comparative Study on the Social Awareness of Metaverse in Korea and China: Using Big Data Analysis

Ki-youn Kim, Vol. 24, No. 1, pp. 71-86, Feb. 2023
10.7472/jksii.2023.24.1.71
Keywords: Metaverse, Social Awareness, Big data, Semantic Network, CONCOR, Text Mining, Comparative Study
9. TGC-based Fish Growth Estimation Model using Gaussian Process Regression Approach

Juhyoung Sung, Sungyoon Cho, Da-Eun Jung, Jongwon Kim, Jeonghwan Park, Kiwon Kwon, Young Myoung Ko, Vol. 24, No. 1, pp. 61-69, Feb. 2023
10.7472/jksii.2023.24.1.61
Keywords: Gaussian process, thermal growth coefficient, growth prediction model, growth data, Water Temperature
10. AI-based Cybersecurity Solution for Industrial Control System

Bu-Seong Jo, Mun-Suk Kim, Vol. 23, No. 6, pp. 97-105, Dec. 2022
10.7472/jksii.2022.23.6.97
Keywords: ICS, AI, IDS, Data Collection, Model Evaluation

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