Digital Library

1. 1. Sentence Similarity Analysis Using a Skip-gram Model Based on Head-Dependent Relations
   Jongdeog Lee, Sangsu Kim, Jisoo Lee, Vol. 26, No. 5, pp. 39-48, Oct. 2025
   10.7472/jksii.2025.26.5.39
   Keywords: Natural Language Process, Word Embedding, Skip-gram, Sentence Similarity, dependency parsing
2. 2. Common Model Federated Training-Inference Method for Accelerating Real-Virtual Synchronization of Digital Twins
   Younghwan Jeong, Taemin Hwang, Won-gi Choi, Jinyoung Lee, Seolyoung Park, Sangshin Lee, Vol. 26, No. 3, pp. 83-97, Jun. 2025
   10.7472/jksii.2025.26.3.83
   Keywords: Digital Twin, Federated learning, similarity search, object tracking, system optimization
3. 3. Semantic Jaccard Coefficient for Data Sparsity in Collaborative Filtering
   Soojung Lee, Vol. 26, No. 3, pp. 67-74, Jun. 2025
   10.7472/jksii.2025.26.3.67
   Keywords: Recommender System, Collaborative Filtering, Similarity Measure, data sparsity
4. 4. Optimal Similarity Calculation using Genetic Algorithms in Collaborative Filtering
   Soojung Lee, Vol. 25, No. 5, pp. 87-94, Oct. 2024
   10.7472/jksii.2024.25.5.87
   Keywords: Recommender System, Collaborative Filtering, Similarity Measure, genetic algorithm
5. 5. Federated learning-based client training acceleration method for personalized digital twins
   YoungHwan Jeong, Won-gi Choi, Hyoseon Kye, JeeHyeong Kim, Min-hwan Song, Sang-shin Lee, Vol. 25, No. 4, pp. 23-37, Aug. 2024
   10.7472/jksii.2024.25.4.23
   Keywords: Digital Twin, Federated learning, Vector database, training optimization, Privacy, similarity search
6. 6. Efficient Time-Series Similarity Measurement and Ranking Based on Anomaly Detection
   Ji-Hyun Choi, Hyun Ahn, Vol. 25, No. 2, pp. 39-47, Apr. 2024
   10.7472/jksii.2024.25.2.39
   Keywords: Time-series Similarity, Anomaly Detection, Subsequences, Spearman’s Rank Correlation Coefficient
7. 7. Cyber attack group classification based on MITRE ATT&CK model
   Chang-hee Choi, Chan-ho Shin, Sung-uk Shin, Vol. 23, No. 6, pp. 1-13, Dec. 2022
   10.7472/jksii.2022.23.6.1
   Keywords: Cyber Attack, attack group similarity, attack group classification, APT, MITRE ATT&CK
8. 8. Information-Sharing Patterns of A Directed Social Network: The Case of Imhonet
   Danielle Lee, Nak-Jun Sung, Jung-Gyu Lee, Jin Wook Choi, Seung-Ryul Jeong, Chul-Hyun Kim, Ahyoung Lee, Min Hong, Vol. 18, No. 4, pp. 7-18, Aug. 2017
   10.7472/jksii.2017.18.4.07
   Keywords: Online Social Network, Information Similarity, Social Structure, Homophily, Badminton Training, Motion Analysis System, IoT sensor, Agility Test, U-Art Communication, Project Management, Performance Measurement, Bipolar Diagram, Dashboard
9. 9. Collaborative Filtering using Co-Occurrence and Similarity information
   Kwang Tek Na, Ju Hong Lee, Vol. 18, No. 3, pp. 19-28, Jun. 2017
   10.7472/jksii.2017.18.3.19
   Keywords: Collaborative Filtering, Recommender System, co occurrence, similarity, SVD, latent factor model
10. 10. Representative Labels Selection Technique for Document Cluster using WordNet
    Tae-Hoon Kim, Mye Sohn, Vol. 18, No. 2, pp. 61-74, Apr. 2017
    10.7472/jksii.2017.18.2.61
    Keywords: Documents Cluster Labeling, Information content, WordNet, Similarity Calculation