JICS

1. A Study on Success Strategies for Generative AI Services in Mobile Environments: Analyzing User Experience Using LDA Topic Modeling Approach

Soyon Kim, Ji Yeon Cho, Sang-Yeol Park, Bong Gyou Lee, Vol. 25, No. 4, pp. 109-119, Aug. 2024

10.7472/jksii.2024.25.4.109
Keywords: Generative AI Chatbot Service, On-Device AI, IS success model, User eXperience, LDA Topic Modeling

2. A Study of Service Innovation in the Airport Industry using AHP

Hong hwan Ahn, Han Sol Lim, Seung Kyun Ra, Bong Gyou Lee, Vol. 25, No. 3, pp. 71-81, Jun. 2024

10.7472/jksii.2024.25.3.71
Keywords: Airport Industry, First Mover, Testbed, Customer Service, Expert Interviews, AHP Analysis

3. An Exploratory Study on the Trustworthiness Analysis of Generative AI

Soyon Kim, Ji Yeon Cho, Bong Gyou Lee, Vol. 25, No. 1, pp. 79-90, Feb. 2024

10.7472/jksii.2024.25.1.79
Keywords: Generative AI, ChatGPT, trust, Expectation-Confirmation Model, Continued Use Intention

4. Corona Blue and Leisure Activities : Focusing on Korean Case

Hye Ji Sa, Won Sang Lee, Bong Gyou Lee, Vol. 22, No. 2, pp. 109-121, Apr. 2021

10.7472/jksii.2021.22.2.109
Keywords: Pandemic, COVID-19, Corona Blue, depression, Stress, Leisure Activities

5. A Study on the Development Strategy of VR Game Content by Group Based on Conjoint Analysis

Ho Seok Lee, Jong In Jeong, Bong Gyou Lee, Vol. 21, No. 1, pp. 137-146, Feb. 2020

10.7472/jksii.2020.21.1.137
Keywords: ICT, VR, UI/UX, Conjoint Analysis, Game contents

6. Analyzing Patterns of Sales and Floating Population Using Markov Chain

Bong Gyun Kim, Wonsang Lee, Bong Gyou Lee, Vol. 21, No. 1, pp. 71-78, Feb. 2020

10.7472/jksii.2020.21.1.71
Keywords: Sales Pattern, Floating Population Pattern, Markov chain, Floating Population, Spatial Big Data

7. A Study on the Competency Assessment for Smart Phone Based Simple Payment

Hoon Jung, Bong Gyou Lee, Vol. 20, No. 3, pp. 111-117, Jun. 2019

10.7472/jksii.2019.20.3.111
Keywords: Simple Payment, AHP, Samsung Pay, MST, NFC, App Card, Two Sides Markets

8. A Qualitative Study on the Experience and Future Job Recognition of Resource Provider in the Gig Economy

Soo Kyung Park, Bong Gyou Lee, Vol. 19, No. 1, pp. 141-154, Feb. 2018

10.7472/jksii.2018.19.1.141
Keywords: Gig Economy, Talent Sharing Platform, Resource Provider, qualitative Research, In-depth Interview, Contents Analysis