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Search: "[ keyword: IPA ]" (12)

1. Civic Participation in Smart City : A Role and Direction

Woo-Min Nam, Keon Chul Park, Vol. 23, No. 6, pp. 79-86, Dec. 2022
10.7472/jksii.2022.23.6.79
Keywords: Smart City, Citizen Participation, Research Trend Analysis, Text Mining, topic modeling, Latent Dirchlet Allocation(LDA)
2. End-to-End Delay Analysis of a Dynamic Mobile Data Traffic Offload Scheme using Small-cells in HetNets

Se-Jin Kim, Vol. 22, No. 5, pp. 9-16, Oct. 2021
10.7472/jksii.2021.22.5.9
Keywords: Heterogeneous networks, Small-cell networks, dynamic, LIPA, SIPTO, traffic offload, Delay
3. Cluster and Polarity Analysis of Online Discussion Communities Using User Bipartite Graph Model

Sung-Hwan Kim, Haesung Tak, Hwan-Gue Cho, Vol. 19, No. 5, pp. 89-96, Oct. 2018
10.7472/jksii.2018.19.5.89
Keywords: Internet Community, Online Discussion, Reply Tree, Bipartite Graph, Social Network
4. The Influence of Social Media's Environmental Characteristics on Users' Active Participation and the Types of Message Diffusion: Government's Communication Messages and Public Responses during the MERS Outbreak

Juhyun Hong, Mina Lee, Vol. 18, No. 1, pp. 89-104, Feb. 2017
10.7472/jksii.2017.18.1.89
Keywords: Social Media, media interactivity, human interactivity, user participation, Network analysis, diffusion of messages
5. Context Aware Feature Selection Model for Salient Feature Detection from Mobile Video Devices

Jaeho Lee, Hyunkyung Shin, Vol. 15, No. 6, pp. 117-124, Dec. 2014
10.7472/jksii.2014.15.6.117
Keywords: feature vector selection, nearest neighbor search, Principal Component Analysis, salient feature detection, Machine Learning
6. Network Analysis of Korean legislators using Bipartite Network Projection

Ji-Yeon Lee, Hyun-Joo Jo, Ji Won Yoon, Vol. 15, No. 4, pp. 103-110, Aug. 2014
10.7472/jksii.2014.15.4.103
Keywords: Korean National Assembly, Network analysis, bipartite network projection
7. A Study on the Suitability for Acceptance of Tablet Media in the u-Learning Environment: Based on Kano's Model and IPA Methodology

Hyun-Sik Seo, In-Kuk Song, Vol. 12, No. 4, pp. 73-92, Aug. 2011
Keywords: u-learning, Kano's Model, IPA, TAM, UTAUT
8. Decision Feedback Equalizer Algorithms based on Error Entropy Criterion

Nam-Yong Kim, Vol. 12, No. 4, pp. 27-34, Aug. 2011
Keywords: Entropy, MEE, decision-feedback, Impulsive noise, multipath, equalizer, ITL
9. The Examination of the Variables related to the Students' e-learning Participation that Have an Effect on Learning Achievement in e-learning Environment of Cyber University

Min-Seok Kang, Jin-Il Kim, Inn-Woo Park, Vol. 10, No. 5, pp. 135-144, Oct. 2009
Keywords: E-learning, learning achievement, participation
10. A PCA-based Data Stream Reduction Scheme for Sensor Networks

Alexander Fedoseev, Young-Hwan Choi, Een-Jun Hwang, Vol. 10, No. 4, pp. 35-44, Aug. 2009
Keywords: Sensor network, data stream, Data reduction, data approximation, Principal Component Analysis

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